From a9f381d0a21e761b838b773cf102230cc598c8d0 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Wed, 20 Dec 2017 11:58:48 +0100
Subject: [PATCH] Upgraded to Redactor II 2.12

---
 .../files/js/3rdParty/redactor2/redactor.js   | 541 ++++++++++++------
 .../js/3rdParty/redactor2/redactor.min.js     |   2 +-
 2 files changed, 362 insertions(+), 181 deletions(-)

diff --git a/wcfsetup/install/files/js/3rdParty/redactor2/redactor.js b/wcfsetup/install/files/js/3rdParty/redactor2/redactor.js
index f0542ce13f..5f7565e67a 100644
--- a/wcfsetup/install/files/js/3rdParty/redactor2/redactor.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor2/redactor.js
@@ -1,7 +1,7 @@
 /*
 	Redactor II
-	Version 2.11
-	Updated: September 20, 2017
+	Version 2.12
+	Updated: December 4, 2017
 
 	http://imperavi.com/redactor/
 
@@ -101,7 +101,7 @@
 
 	// Options
 	$.Redactor = Redactor;
-	$.Redactor.VERSION = '2.11';
+	$.Redactor.VERSION = '2.12';
 	$.Redactor.modules = ['air', 'autosave', 'block', 'buffer', 'build', 'button', 'caret', 'clean', 'code', 'core', 'detect', 'dropdown',
 						  'events', 'file', 'focus', 'image', 'indent', 'inline', 'insert', 'keydown', 'keyup',
 						  'lang', 'line', 'link', 'linkify', 'list', 'marker', 'modal', 'observe', 'offset', 'paragraphize', 'paste', 'placeholder',
@@ -915,7 +915,7 @@
 				},
 				formatUncollapsed: function(tag, attr, value, type)
 				{
-					this.selection.save();
+                    this.selection.save();
 
 					var replaced = [];
 					var blocks = this.selection.blocks();
@@ -1839,10 +1839,8 @@
 				},
 				buildButtonTooltip: function($btn, title)
 				{
-    				if (this.opts.air || this.detect.isMobile())
-    				{
-        				return;
-    				}
+    				if (typeof this.button.toolbar() === 'undefined') return;
+    				if (this.opts.air || this.detect.isMobile()) return;
 
                     var $tooltip = $('<span>');
 				    $tooltip.addClass('re-button-tooltip');
@@ -3107,7 +3105,7 @@
                     	{
                     		if (link.href)
                     		{
-                    			var tmp = '##%%a href="' + link.href + '"';
+                    			var tmp = '#####[a href="' + link.href + '"';
                     			var attr;
                     			for (var j = 0, length = link.attributes.length; j < length; j++)
                     			{
@@ -3118,7 +3116,7 @@
                     				}
                     			}
 
-                    			link.outerHTML = tmp + '%%##' + link.innerHTML + '##%%/a%%##';
+                    			link.outerHTML = tmp + ']#####' + link.innerHTML + '#####[/a]#####';
                     		}
                     	});
                     }
@@ -3128,7 +3126,7 @@
                     // images
 					if (data.images && this.opts.pasteImages)
 					{
-						html = html.replace(/<img(.*?)src="(.*?)"(.*?[^>])>/gi, '##%%img$1src="$2"$3%%##');
+						html = html.replace(/<img(.*?)src="(.*?)"(.*?[^>])>/gi, '#####[img$1src="$2"$3]#####');
 					}
 
 					// plain text
@@ -3179,8 +3177,8 @@
 					// links & images
 					if ((data.links && this.opts.pasteLinks) || (data.images && this.opts.pasteImages))
 					{
-						html = html.replace(new RegExp('##%%', 'gi'), '<');
-						html = html.replace(new RegExp('%%##', 'gi'), '>');
+						html = html.replace(new RegExp('#####\\[', 'gi'), '<');
+						html = html.replace(new RegExp('\\]#####', 'gi'), '>');
                     }
 
 					// plain text
@@ -4836,6 +4834,7 @@
 					var width = Math.round(height * this.image.resizeHandle.ratio);
 
 					if (height < 50 || width < 100) return;
+					if (this.core.editor().width() <= width) return;
 
 					this.image.resizeHandle.el.attr({width: width, height: height});
 		            this.image.resizeHandle.el.width(width);
@@ -6925,19 +6924,6 @@
 
     					}, this), 1);
 					}
-
-                    // remove last br
-                    setTimeout($.proxy(function()
-    				{
-                        var block = this.selection.block();
-                        var nodes = block.childNodes;
-                        var last = nodes[nodes.length-1];
-                        if (last && last.nodeType !== 3 && last.tagName === 'BR')
-                        {
-                            $(last).remove();
-                        }
-
-                    }, this), 1);
 				},
 				checkEvents: function(arrow, key)
 				{
@@ -7746,26 +7732,9 @@
 				},
 				isUrl: function(url)
 				{
-					var pattern = '((xn--)?[\\W\\w\\D\\d]+(-[\\W\\w\\D\\d]+)*\\.)+[\\W\\w]{2,}';
-
-					var re1 = new RegExp('^(http|ftp|https)://' + pattern, 'i');
-					var re2 = new RegExp('^' + pattern, 'i');
-					var re3 = new RegExp('\.(html|php)$', 'i');
-					var re4 = new RegExp('^/', 'i');
-					var re5 = new RegExp('^tel:(.*?)', 'i');
-
-					// add protocol
-					if (url.search(re1) === -1 && url.search(re2) !== -1 && url.search(re3) === -1 && url.substring(0, 1) !== '/')
-					{
-						url = 'http://' + url;
-					}
-
-					if (url.search(re1) !== -1 || url.search(re3) !== -1 || url.search(re4) !== -1 || url.search(re5) !== -1)
-					{
-						return url;
-					}
+    				var reUrl = new RegExp('^((https?|ftp):\\/\\/)?(([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.?)+[a-z]{2,}(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*(\\?[;&a-z\\d%_.~+=-]*)?(\\#[-a-z\\d_]*)?$','i');
 
-					return false;
+    				return (reUrl.test(url)) ? url : false;
 				},
 				isMailto: function(url)
 				{
@@ -7791,7 +7760,7 @@
 					{
     					if (this.opts.linkValidation)
     					{
-						    link.url = this.link.isUrl(link.url);
+        					link.url = (this.link.isUrl(link.url)) ? 'http://' + link.url.replace(/(ftp|https?):\/\//gi, '') : link.url;
 						}
 					}
 
@@ -7944,15 +7913,7 @@
 							$el.removeAttr('class');
 						}
 
-						if (s.tagName === 'DIV') // video container
-						{
-							this.linkify.breakBlockTag($el, 'video');
-						}
-						else if (s.tagName === 'IMG') // image
-						{
-							this.linkify.breakBlockTag($el, 'image');
-						}
-						else if (s.tagName === 'A')
+						if (s.tagName === 'A')
 						{
 							this.core.callback('insertedLink', $el);
 						}
@@ -7969,36 +7930,6 @@
 
 					}, this), 100);
 
-				},
-				breakBlockTag: function($el, type)
-				{
-					var breaked = this.utils.breakBlockTag();
-					if (breaked === false)
-					{
-						return;
-					}
-
-					var $newBlock = $el;
-					if (type === 'image')
-					{
-						$newBlock = $('<figure />').append($el);
-					}
-
-					if (breaked.type === 'start')
-					{
-						breaked.$block.before($newBlock);
-					}
-					else
-					{
-						breaked.$block.after($newBlock);
-					}
-
-
-					if (type === 'image')
-					{
-						this.caret.after($newBlock);
-					}
-
 				},
 				convertVideoLinks: function(html)
 				{
@@ -8025,7 +7956,7 @@
 						return html;
 					}
 
-					return html.replace(html, '<img src="' + matches + '" class="redactor-linkify-object" />');
+					return html.replace(html, '<img src="' + matches + '"  class="redactor-linkify-object" />');
 				},
 				convertLinks: function(html)
 				{
@@ -8083,107 +8014,34 @@
 		list: function()
 		{
 			return {
-				toggle: function(cmd)
+				toggle: function(type)
 				{
 					if (this.utils.inBlocks(['table', 'td', 'th', 'tr']))
 					{
 						return;
 					}
 
-					var tag = (cmd === 'orderedlist' || cmd === 'ol') ? 'OL' : 'UL';
-					cmd = (tag === 'OL') ? 'orderedlist' : 'unorderedlist'
+    				type = (type === 'orderedlist') ? 'ol' : type;
+    				type = (type === 'unorderedlist') ? 'ul' : type;
 
-					var $list = $(this.selection.current()).parentsUntil('.redactor-in', 'ul, ol').first();
+    				type = type.toLowerCase();
 
-					this.placeholder.hide();
-					this.buffer.set();
-
-
-					if ($list.length !== 0 && $list[0].tagName === tag && this.utils.isRedactorParent($list))
-					{
-						this.selection.save();
-
-						// remove list
-						$list.find('ul, ol').each(function()
-						{
-							var parent = $(this).closest('li');
-							$(this).find('li').each(function()
-							{
-								$(parent).after(this);
-							});
-						});
-
-						$list.find('ul, ol').remove();
-						$list.find('li').each(function()
-						{
-							return $(this).replaceWith(function()
-							{
-								return $('<p />').append($(this).contents());
-							});
-						});
-
-
-						$list.replaceWith(function()
-						{
-							return $(this).contents();
-						});
-
-						this.selection.restore();
-						return;
-					}
-
-
-					this.selection.save();
-
-					if ($list.length !== 0 && $list[0].tagName !== tag)
-					{
-                        $list.each($.proxy(function(i,s)
-                        {
-                            this.utils.replaceToTag(s, tag);
-
-                        }, this));
-					}
-					else
-					{
-					    document.execCommand('insert' + cmd);
-					}
-
-					this.selection.restore();
-
-					var $insertedList = this.list.get();
-					if (!$insertedList)
-					{
-						if (!this.selection.block())
-						{
-							document.execCommand('formatblock', false, 'p');
-						}
-
-						return;
-					}
-
-					// clear span
-					$insertedList.find('span').replaceWith(function()
-					{
-						return $(this).contents();
-					});
-
-					// remove style
-					$insertedList.find(this.opts.inlineTags.join(',')).each(function()
-					{
-						$(this).removeAttr('style');
-					});
+                    this.buffer.set();
+                    this.selection.save();
 
-					// remove block-element list wrapper
-					var $listParent = $insertedList.parent();
-					if (this.utils.isRedactorParent($listParent) && $listParent[0].tagName !== 'LI' && this.utils.isBlock($listParent))
-					{
-						this.selection.save();
+                    var nodes = this.list._getBlocks();
+                    var block = this.selection.block();
+                    var $list = $(block).parents('ul, ol').last();
+                    if (nodes.length === 0 && $list.length !== 0)
+                    {
+                        nodes = [$list.get(0)];
+                    }
 
-						$listParent.replaceWith($listParent.contents());
+                    nodes = (this.list._isUnformat(type, nodes)) ? this.list._unformat(type, nodes) : this.list._format(type, nodes);
 
-						this.selection.restore();
-					}
+                    this.selection.restore();
 
+                    return nodes;
 				},
 				get: function()
 				{
@@ -8192,7 +8050,7 @@
 
 					return ($list.length === 0) ? false : $list;
 				},
-				combineAfterAndBefore: function(block)
+                combineAfterAndBefore: function(block)
 				{
     				var $prev = $(block).prev();
     				var $next = $(block).next();
@@ -8210,7 +8068,331 @@
 
                     return false;
 
-				}
+				},
+    			_getBlocks: function()
+    			{
+        			var finalBlocks = [];
+        			var blocks = this.selection.blocks();
+        			for (var i = 0; i < blocks.length; i++)
+        			{
+            			var $el = $(blocks[i]);
+            			var isFirst = ($el.parent().hasClass('redactor-in'));
+
+            			if (isFirst) finalBlocks.push(blocks[i]);
+        			}
+
+        			return finalBlocks;
+    			},
+                _isUnformat: function(type, nodes)
+                {
+                    var countLists = 0;
+                    for (var i = 0; i < nodes.length; i++)
+                    {
+                        if (nodes[i].nodeType !== 3)
+                        {
+                            var tag = nodes[i].tagName.toLowerCase();
+                            if (tag === type || tag === 'figure')
+                            {
+                                countLists++;
+                            }
+                        }
+                    }
+
+                    return (countLists === nodes.length);
+                },
+                _uniteBlocks: function(nodes, tags)
+                {
+                    var z = 0;
+                    var blocks = { 0: [] };
+                    var lastcell = false;
+                    for (var i = 0; i < nodes.length; i++)
+                    {
+                        var $node = $(nodes[i]);
+                        var $cell = $node.closest('th, td');
+
+                        if ($cell.length !== 0)
+                        {
+                            if ($cell.get(0) !== lastcell)
+                            {
+                                // create block
+                                z++;
+                                blocks[z] = [];
+                            }
+
+                            if (this.list._isUniteBlock(nodes[i], tags))
+                            {
+                                blocks[z].push(nodes[i]);
+                            }
+                        }
+                        else
+                        {
+                            if (this.list._isUniteBlock(nodes[i], tags))
+                            {
+                                blocks[z].push(nodes[i]);
+                            }
+                            else
+                            {
+                                // create block
+                                z++;
+                                blocks[z] = [];
+                            }
+                        }
+
+                        lastcell = $cell.get();
+                    }
+
+                    return blocks;
+                },
+                _isUniteBlock: function(node, tags)
+                {
+                    return (node.nodeType === 3 || tags.indexOf(node.tagName.toLowerCase()) !== -1);
+                },
+                _createList: function(type, blocks, key)
+                {
+                    var last = blocks[blocks.length-1];
+                    var $last = $(last);
+                    var $list = $('<' + type + '>');
+                    $last.after($list);
+
+                    return $list;
+                },
+                _createListItem: function(item)
+                {
+                    var $item = $('<li>');
+                    if (item.nodeType === 3)
+                    {
+                        $item.append(item);
+                    }
+                    else
+                    {
+                        var $el = $(item);
+                        $item.append($el.contents());
+                        $el.remove();
+                    }
+
+                    return $item;
+                },
+                _format: function(type, nodes)
+                {
+                    var tags = ['p', 'div', 'blockquote', 'pre', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'ul', 'ol'];
+                    var blocks = this.list._uniteBlocks(nodes, tags);
+                    var lists = [];
+
+                    for (var key in blocks)
+                    {
+                        var items = blocks[key];
+                        var $list = this.list._createList(type, blocks[key]);
+
+                        for (var i = 0; i < items.length; i++)
+                        {
+                            var $item;
+
+                            // lists
+                            if (items[i].nodeType !== 3 && (items[i].tagName === 'UL' || items[i].tagName === 'OL'))
+                            {
+                                $item = $(items[i]).contents();
+                                $list.append($item);
+                            }
+                            // other blocks or texts
+                            else
+                            {
+                                $item = this.list._createListItem(items[i]);
+                                //this.utils.normalizeTextNodes($item);
+                                $list.append($item);
+                            }
+                        }
+
+                        lists.push($list.get(0));
+                    }
+
+                    return lists;
+                },
+                _unformat: function(type, nodes)
+                {
+
+                    if (nodes.length === 1)
+                    {
+                        // one list
+                        var $list = $(nodes[0]);
+                        var $items = $list.find('li');
+
+                        var selectedItems = this.selection.blocks(['li']);
+                        var block = this.selection.block();
+                        var $li = $(block).closest('li');
+                        if (selectedItems.length === 0 && $li.length !== 0)
+                        {
+                            selectedItems = [$li.get(0)];
+                        }
+
+                        // 1) entire
+                        if (selectedItems.length === $items.length)
+                        {
+                            return this.list._unformatEntire(nodes[0]);
+                        }
+
+                        var pos = this.list._getItemsPosition($items, selectedItems);
+
+                        // 2) top
+                        if (pos === 'Top')
+                        {
+                            return this.list._unformatAtSide('before', selectedItems, $list);
+                        }
+
+                        // 3) bottom
+                        else if (pos === 'Bottom')
+                        {
+                            selectedItems.reverse();
+                            return this.list._unformatAtSide('after', selectedItems, $list);
+                        }
+
+                        // 4) middle
+                        else if (pos === 'Middle')
+                        {
+                            var $last = $(selectedItems[selectedItems.length-1]);
+
+                            var ci = false;
+
+                            var $parent = false;
+                            var $secondList = $('<' + $list.get(0).tagName.toLowerCase() + '>');
+                            $items.each(function(i, node)
+                            {
+                                if (ci)
+                                {
+                                    var $node = $(node);
+                                    var $childList = ($node.children('ul, ol').length !== 0);
+
+                                    if ($node.closest('.redactor-split-item').length === 0 && ($parent === false || $node.closest($parent).length === 0))
+                                    {
+                                        $node.addClass('redactor-split-item');
+                                    }
+
+                                    $parent = $node;
+
+                                }
+
+                                if (node === $last.get(0))
+                                {
+                                    ci = true;
+                                }
+                            });
+
+                            $items.filter('.redactor-split-item').each(function(i, node)
+                            {
+                                var $node = $(node);
+                                $node.removeClass('redactor-split-item');
+                                $secondList.append(node);
+                            });
+
+                            $list.after($secondList);
+
+                            selectedItems.reverse();
+                            for (var i = 0; i < selectedItems.length; i++)
+                            {
+                                var $item = $(selectedItems[i]);
+                                var $container = this.list._createUnformatContainer($item);
+
+                                $list.after($container);
+                                $container.find('ul, ol').remove();
+                                $item.remove();
+                            }
+
+
+                            return;
+                        }
+
+                    }
+                    else
+                    {
+                        // unformat all
+                        for (var i = 0; i < nodes.length; i++)
+                        {
+                            if (nodes[i].nodeType !== 3 && nodes[i].tagName.toLowerCase() === type)
+                            {
+                                this.list._unformatEntire(nodes[i]);
+                            }
+                        }
+                    }
+                },
+                _unformatEntire: function(list)
+                {
+                    var $list = $(list);
+                    var $items = $list.find('li');
+                    $items.each(function(i, node)
+                    {
+                        var $item = $(node);
+                        var $container = this.list._createUnformatContainer($item);
+
+                        $item.remove();
+                        $list.before($container);
+
+                    }.bind(this));
+
+                    $list.remove();
+                },
+                _unformatAtSide: function(type, selectedItems, $list)
+                {
+                    for (var i = 0; i < selectedItems.length; i++)
+                    {
+                        var $item = $(selectedItems[i]);
+                        var $container = this.list._createUnformatContainer($item);
+
+                        $list[type]($container);
+
+                        var $innerLists = $container.find('ul, ol').first();
+                        $item.append($innerLists);
+
+                        $innerLists.each(function(i, node)
+                        {
+                            var $node = $(node);
+                            var $parent = $node.closest('li');
+
+                            if ($parent.get(0) === selectedItems[i])
+                            {
+                                $node.unwrap();
+                                $parent.addClass('r-unwrapped');
+                            }
+
+                        });
+
+                        if (this.utils.isEmpty($item.html())) $item.remove();
+                    }
+
+                    // clear empty
+                    $list.find('.r-unwrapped').each(function(node)
+                    {
+                        var $node = $(node);
+                        if ($node.html().trim() === '') $node.remove();
+                        else $node.removeClass('r-unwrapped');
+                    });
+                },
+                _getItemsPosition: function($items, selectedItems)
+                {
+                    var pos = 'Middle';
+
+                    var sFirst = selectedItems[0];
+                    var sLast = selectedItems[selectedItems.length-1];
+
+                    var first = $items.first().get(0);
+                    var last = $items.last().get(0);
+
+                    if (first === sFirst && last !== sLast)
+                    {
+                        pos = 'Top';
+                    }
+                    else if (first !== sFirst && last === sLast)
+                    {
+                        pos = 'Bottom';
+                    }
+
+                    return pos;
+                },
+                _createUnformatContainer: function($item)
+                {
+                    var $container = $('<p>');
+                    $container.append($item.contents());
+
+                    return $container;
+                }
 			};
 		},
 
@@ -9812,7 +9994,7 @@
 						// single node
 						if (node === endNode)
 						{
-							return [this.selection.parent()];
+							return [node];
 						}
 
 						// iterate
@@ -10591,10 +10773,10 @@
 						formData.append(name, file);
 					}
 
-					this.progress.show();
 					var stop = this.core.callback('uploadStart', e, formData);
 					if (stop !== false)
 					{
+    					this.progress.show();
 				    	this.upload.send(formData, e);
 					}
 				},
@@ -10946,7 +11128,6 @@
 						return false;
 					}
 
-
 					if (!isEmpty && this.utils.isStartOfElement(block))
 					{
 						return { $block: $(block), $next: $(block).next(), type: 'start' };
diff --git a/wcfsetup/install/files/js/3rdParty/redactor2/redactor.min.js b/wcfsetup/install/files/js/3rdParty/redactor2/redactor.min.js
index ab98095a1c..61ea273e40 100644
--- a/wcfsetup/install/files/js/3rdParty/redactor2/redactor.min.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor2/redactor.min.js
@@ -1 +1 @@
-!function(t){"use strict";function e(t,i){return new e.prototype.init(t,i)}Function.prototype.bind||(Function.prototype.bind=function(t){var e=this;return function(){return e.apply(t)}});var i=0;t.fn.redactor=function(i){var o=[],r=Array.prototype.slice.call(arguments,1);return"string"==typeof i?this.each(function(){var e,s=t.data(this,"redactor");if("-1"!==i.search(/\./)?void 0!==s[(e=i.split("."))[0]]&&(e=s[e[0]][e[1]]):e=s[i],void 0!==s&&t.isFunction(e)){var n=e.apply(s,r);void 0!==n&&n!==s&&o.push(n)}else t.error('No such method "'+i+'" for Redactor')}):this.each(function(){t.data(this,"redactor",{}),t.data(this,"redactor",e(this,i))}),0===o.length?this:1===o.length?o[0]:o},t.Redactor=e,t.Redactor.VERSION="2.11",t.Redactor.modules=["air","autosave","block","buffer","build","button","caret","clean","code","core","detect","dropdown","events","file","focus","image","indent","inline","insert","keydown","keyup","lang","line","link","linkify","list","marker","modal","observe","offset","paragraphize","paste","placeholder","progress","selection","shortcuts","storage","toolbar","upload","uploads3","utils","browser"],t.Redactor.settings={},t.Redactor.opts={animation:!1,lang:"en",direction:"ltr",spellcheck:!0,overrideStyles:!0,stylesClass:!1,scrollTarget:document,focus:!1,focusEnd:!1,clickToEdit:!1,structure:!1,tabindex:!1,minHeight:!1,maxHeight:!1,maxWidth:!1,plugins:!1,callbacks:{},placeholder:!1,linkify:!0,enterKey:!0,pastePlainText:!1,pasteImages:!0,pasteLinks:!0,pasteBlockTags:["pre","h1","h2","h3","h4","h5","h6","table","tbody","thead","tfoot","th","tr","td","ul","ol","li","blockquote","p","figure","figcaption"],pasteInlineTags:["br","strong","ins","code","del","span","samp","kbd","sup","sub","mark","var","cite","small","b","u","em","i"],preClass:!1,preSpaces:4,tabAsSpaces:!1,tabKey:!0,autosave:!1,autosaveName:!1,autosaveFields:!1,imageUpload:null,imageUploadParam:"file",imageUploadFields:!1,imageUploadForms:!1,imageTag:"figure",imageEditable:!0,imageCaption:!0,imagePosition:!1,imageResizable:!1,imageFloatMargin:"10px",dragImageUpload:!0,multipleImageUpload:!0,clipboardImageUpload:!0,fileUpload:null,fileUploadParam:"file",fileUploadFields:!1,fileUploadForms:!1,dragFileUpload:!0,s3:!1,linkNewTab:!1,linkTooltip:!0,linkNofollow:!1,linkSize:30,linkValidation:!0,pasteLinkTarget:!1,videoContainerClass:"video-container",toolbar:!0,toolbarFixed:!0,toolbarFixedTarget:document,toolbarFixedTopOffset:0,toolbarExternal:!1,toolbarOverflow:!1,air:!1,airWidth:!1,formatting:["p","blockquote","pre","h1","h2","h3","h4","h5","h6"],formattingAdd:!1,buttons:["format","bold","italic","deleted","lists","image","file","link","horizontalrule"],buttonsTextLabeled:!1,buttonsHide:[],buttonsHideOnMobile:[],script:!0,removeNewlines:!1,removeComments:!0,replaceTags:{b:"strong",i:"em",strike:"del"},keepStyleAttr:[],keepInlineOnEnter:!1,shortcuts:{"ctrl+shift+m, meta+shift+m":{func:"inline.removeFormat"},"ctrl+b, meta+b":{func:"inline.format",params:["bold"]},"ctrl+i, meta+i":{func:"inline.format",params:["italic"]},"ctrl+h, meta+h":{func:"inline.format",params:["superscript"]},"ctrl+l, meta+l":{func:"inline.format",params:["subscript"]},"ctrl+k, meta+k":{func:"link.show"},"ctrl+shift+7":{func:"list.toggle",params:["orderedlist"]},"ctrl+shift+8":{func:"list.toggle",params:["unorderedlist"]}},shortcutsAdd:!1,activeButtons:["deleted","italic","bold"],activeButtonsStates:{b:"bold",strong:"bold",i:"italic",em:"italic",del:"deleted",strike:"deleted"},langs:{en:{format:"Format",image:"Image",file:"File",link:"Link",bold:"Bold",italic:"Italic",deleted:"Strikethrough",underline:"Underline","bold-abbr":"B","italic-abbr":"I","deleted-abbr":"S","underline-abbr":"U",lists:"Lists","link-insert":"Insert link","link-edit":"Edit link","link-in-new-tab":"Open link in new tab",unlink:"Unlink",cancel:"Cancel",close:"Close",insert:"Insert",save:"Save",delete:"Delete",text:"Text",edit:"Edit",title:"Title",paragraph:"Normal text",quote:"Quote",code:"Code",heading1:"Heading 1",heading2:"Heading 2",heading3:"Heading 3",heading4:"Heading 4",heading5:"Heading 5",heading6:"Heading 6",filename:"Name",optional:"optional",unorderedlist:"Unordered List",orderedlist:"Ordered List",outdent:"Outdent",indent:"Indent",horizontalrule:"Line","upload-label":"Drop file here or ",caption:"Caption",bulletslist:"Bullets",numberslist:"Numbers","image-position":"Position",none:"None",left:"Left",right:"Right",center:"Center","accessibility-help-label":"Rich text editor"}},type:"textarea",inline:!1,inlineTags:["a","span","strong","strike","b","u","em","i","code","del","ins","samp","kbd","sup","sub","mark","var","cite","small"],blockTags:["pre","ul","ol","li","p","h1","h2","h3","h4","h5","h6","dl","dt","dd","div","td","blockquote","output","figcaption","figure","address","section","header","footer","aside","article","iframe"],paragraphize:!0,paragraphizeBlocks:["table","div","pre","form","ul","ol","h1","h2","h3","h4","h5","h6","dl","blockquote","figcaption","address","section","header","footer","aside","article","object","style","script","iframe","select","input","textarea","button","option","map","area","math","hr","fieldset","legend","hgroup","nav","figure","details","menu","summary","p"],emptyHtml:"<p>&#x200b;</p>",invisibleSpace:"&#x200b;",emptyHtmlRendered:t("").html("​").html(),imageTypes:["image/png","image/jpeg","image/gif"],userAgent:navigator.userAgent.toLowerCase(),observe:{dropdowns:[]},regexps:{linkyoutube:/https?:\/\/(?:[0-9A-Z-]+\.)?(?:youtu\.be\/|youtube\.com\S*[^\w\-\s])([\w\-]{11})(?=[^\w\-]|$)(?![?=&+%\w.\-]*(?:['"][^<>]*>|<\/a>))[?=&+%\w.-]*/gi,linkvimeo:/https?:\/\/(www\.)?vimeo.com\/(\d+)($|\/)/,linkimage:/((https?|www)[^\s]+\.)(jpe?g|png|gif)(\?[^\s-]+)?/gi,url:/(https?:\/\/(?:www\.|(?!www))[^\s\.]+\.[^\s]{2,}|www\.[^\s]+\.[^\s]{2,})/gi}},e.fn=t.Redactor.prototype={keyCode:{BACKSPACE:8,DELETE:46,UP:38,DOWN:40,ENTER:13,SPACE:32,ESC:27,TAB:9,CTRL:17,META:91,SHIFT:16,ALT:18,RIGHT:39,LEFT:37,LEFT_WIN:91},init:function(e,o){if(this.$element=t(e),this.uuid=i++,this.sBuffer=[],this.sRebuffer=[],this.loadOptions(o),this.loadModules(),this.opts.clickToEdit&&!this.$element.hasClass("redactor-click-to-edit"))return this.loadToEdit(o);this.$element.hasClass("redactor-click-to-edit")&&this.$element.removeClass("redactor-click-to-edit"),this.reIsBlock=new RegExp("^("+this.opts.blockTags.join("|").toUpperCase()+")$","i"),this.reIsInline=new RegExp("^("+this.opts.inlineTags.join("|").toUpperCase()+")$","i"),this.opts.dragImageUpload=null!==this.opts.imageUpload&&this.opts.dragImageUpload,this.opts.dragFileUpload=null!==this.opts.fileUpload&&this.opts.dragFileUpload,this.formatting={},this.lang.load(),t.extend(this.opts.shortcuts,this.opts.shortcutsAdd),this.$editor=this.$element,this.detectType(),this.core.callback("start"),this.core.callback("startToEdit"),this.start=!0,this.build.start()},detectType:function(){this.build.isInline()||this.opts.inline?this.opts.type="inline":this.build.isTag("DIV")?this.opts.type="div":this.build.isTag("PRE")&&(this.opts.type="pre")},loadToEdit:function(e){this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},initToEdit:function(e){t.extend(e.callbacks,{startToEdit:function(){this.insert.node(this.marker.get(),!1)},initToEdit:function(){this.selection.restore(),this.clickToCancelStorage=this.code.get(),t(this.opts.clickToCancel).off(".redactor-click-to-edit"),t(this.opts.clickToCancel).show().on("click.redactor-click-to-edit",t.proxy(function(i){i.preventDefault(),this.core.destroy(),this.events.syncFire=!1,this.$element.html(this.clickToCancelStorage),this.core.callback("cancel",this.clickToCancelStorage),this.events.syncFire=!0,this.clickToCancelStorage="",t(this.opts.clickToCancel).hide(),t(this.opts.clickToSave).hide(),this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},this)),t(this.opts.clickToSave).off(".redactor-click-to-edit"),t(this.opts.clickToSave).show().on("click.redactor-click-to-edit",t.proxy(function(i){i.preventDefault(),this.core.destroy(),this.core.callback("save",this.code.get()),t(this.opts.clickToCancel).hide(),t(this.opts.clickToSave).hide(),this.$element.on("click.redactor-click-to-edit",t.proxy(function(){this.initToEdit(e)},this)),this.$element.addClass("redactor-click-to-edit")},this))}}),this.$element.redactor(e),this.$element.off(".redactor-click-to-edit")},loadOptions:function(e){var i={};void 0!==t.Redactor.settings.namespace?this.$element.hasClass(t.Redactor.settings.namespace)&&(i=t.Redactor.settings):i=t.Redactor.settings,this.opts=t.extend({},t.Redactor.opts,this.$element.data(),e),this.opts=t.extend({},this.opts,i)},getModuleMethods:function(t){return Object.getOwnPropertyNames(t).filter(function(e){return"function"==typeof t[e]})},loadModules:function(){for(var e=t.Redactor.modules.length,i=0;i<e;i++)this.bindModuleMethods(t.Redactor.modules[i])},bindModuleMethods:function(t){if(void 0!==this[t]){this[t]=this[t]();for(var e=this.getModuleMethods(this[t]),i=e.length,o=0;o<i;o++)this[t][e[o]]=this[t][e[o]].bind(this)}},air:function(){return{enabled:!1,collapsed:function(){this.opts.air&&this.selection.get().collapseToStart()},collapsedEnd:function(){this.opts.air&&this.selection.get().collapseToEnd()},build:function(){this.detect.isMobile()||(this.button.hideButtons(),this.button.hideButtonsOnMobile(),0!==this.opts.buttons.length&&(this.$air=this.air.createContainer(),!1!==this.opts.airWidth&&this.$air.css("width",this.opts.airWidth),this.air.append(),this.button.$toolbar=this.$air,this.button.setFormatting(),this.button.load(this.$air),this.core.editor().on("mouseup.redactor",this,t.proxy(function(t){""!==this.selection.text()&&this.air.show(t)},this))))},append:function(){this.$air.appendTo("body")},createContainer:function(){return t("<ul>").addClass("redactor-air").attr({id:"redactor-air-"+this.uuid,role:"toolbar"}).hide()},show:function(e){this.selection.saveInstant(),t(".redactor-air").hide();var i=0,o=this.$air.innerWidth();t(window).width()<e.clientX+o&&(i=200),this.$air.css({left:e.clientX-i+"px",top:e.clientY+10+t(document).scrollTop()+"px"}).show(),this.air.enabled=!0,this.air.bindHide()},bindHide:function(){t(document).on("mousedown.redactor-air."+this.uuid,t.proxy(function(e){var i=t(e.target).closest(".redactor-dropdown").length;0===t(e.target).closest(this.$air).length&&0===i&&!1!==this.air.hide(e)&&this.marker.remove()},this)).on("keydown.redactor-air."+this.uuid,t.proxy(function(e){var i=e.which;if((this.utils.isRedactorParent(e.target)||t(e.target).hasClass("redactor-in"))&&0===t(e.target).closest("#redactor-modal").length){if(i===this.keyCode.ESC)this.selection.get().collapseToStart();else if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){var o=this.selection.get();this.selection.range(o).deleteContents()}else i===this.keyCode.ENTER&&this.selection.get().collapseToEnd();this.air.enabled?this.air.hide(e):this.selection.get().collapseToStart()}},this))},hide:function(e){if(e.ctrlKey||e.metaKey||e.shiftKey&&e.altKey)return!1;this.button.setInactiveAll(),this.$air.fadeOut(100),this.air.enabled=!1,t(document).off("mousedown.redactor-air."+this.uuid),t(document).off("keydown.redactor-air."+this.uuid)}}},autosave:function(){return{enabled:!1,html:!1,init:function(){this.opts.autosave&&(this.autosave.enabled=!0,this.autosave.name=this.opts.autosaveName?this.opts.autosaveName:this.$textarea.attr("name"))},is:function(){return this.autosave.enabled},send:function(){if(this.opts.autosave&&(this.autosave.source=this.code.get(),this.autosave.html!==this.autosave.source)){var e={};e.name=this.autosave.name,e[this.autosave.name]=this.autosave.source,e=this.autosave.getHiddenFields(e),t.ajax({url:this.opts.autosave,type:"post",data:e}).done(this.autosave.success)}},getHiddenFields:function(e){return!1===this.opts.autosaveFields||"object"!=typeof this.opts.autosaveFields?e:(t.each(this.opts.autosaveFields,t.proxy(function(i,o){null!==o&&0===o.toString().indexOf("#")&&(o=t(o).val()),e[i]=o},this)),e)},success:function(t){var e;try{e=JSON.parse(t)}catch(i){e=t}var i=void 0===e.error?"autosave":"autosaveError";this.core.callback(i,this.autosave.name,e),this.autosave.html=this.autosave.source},disable:function(){this.autosave.enabled=!1,clearInterval(this.autosaveTimeout)}}},block:function(){return{format:function(e,i,o,r){if(e="quote"===e?"blockquote":e,this.block.tags=["p","blockquote","pre","h1","h2","h3","h4","h5","h6","div","figure"],-1!==t.inArray(e,this.block.tags))return"p"===e&&void 0===i&&(i="class"),this.placeholder.hide(),this.buffer.set(),this.utils.isCollapsed()?this.block.formatCollapsed(e,i,o,r):this.block.formatUncollapsed(e,i,o,r)},formatCollapsed:function(e,i,o,r){this.selection.save();var s=this.selection.block(),n=s.tagName.toLowerCase();if(-1!==t.inArray(n,this.block.tags)){var a=!1;n===e&&void 0===i&&(e="p",a=!0),a&&(this.block.removeAllClass(),this.block.removeAllAttr());var l;if("blockquote"===n&&this.utils.isEndOfElement(s)){this.marker.remove(),(l=document.createElement("p")).innerHTML=this.opts.invisibleSpace,t(s).after(l),this.caret.start(l);var c=t(s).children().last();0!==c.length&&"BR"===c[0].tagName&&c.remove()}else l=this.utils.replaceToTag(s,e);if("object"==typeof i){r=o;for(var d in i)l=this.block.setAttr(l,d,i[d],r)}else l=this.block.setAttr(l,i,o,r);return"pre"===e&&1===l.length&&t(l).html(t.trim(t(l).html())),this.selection.restore(),this.block.removeInlineTags(l),l}this.selection.restore()},formatUncollapsed:function(e,i,o,r){this.selection.save();var s=[],n=this.selection.blocks();n[0]&&(t(n[0]).hasClass("redactor-in")||t(n[0]).hasClass("redactor-box"))&&(n=this.core.editor().find(this.opts.blockTags.join(", ")));for(var a=n.length,l=0;l<a;l++){var c=n[l].tagName.toLowerCase();if(-1!==t.inArray(c,this.block.tags)&&"figure"!==c){var d=this.utils.replaceToTag(n[l],e);if("object"==typeof i){r=o;for(var h in i)d=this.block.setAttr(d,h,i[h],r)}else d=this.block.setAttr(d,i,o,r);s.push(d),this.block.removeInlineTags(d)}}if(this.selection.restore(),"pre"===e&&0!==s.length){var u=s[0];t.each(s,function(e,i){0!==e&&(t(u).append("\n"+t.trim(i.html())),t(i).remove())}),(s=[]).push(u)}return s},removeInlineTags:function(e){e=e[0]||e;var i=this.opts.inlineTags,o=["PRE","H1","H2","H3","H4","H5","H6"];if(-1!==t.inArray(e.tagName,o)){if("PRE"!==e.tagName){var r=i.indexOf("a");i.splice(r,1)}t(e).find(i.join(",")).not(".redactor-selection-marker").contents().unwrap()}},setAttr:function(t,e,i,o){if(void 0===e)return t;var r=void 0===o?"replace":o;return t="class"===e?this.block[r+"Class"](i,t):"remove"===r?this.block[r+"Attr"](e,t):"removeAll"===r?this.block[r+"Attr"](e,t):this.block[r+"Attr"](e,i,t)},getBlocks:function(e){if(e=void 0===e?this.selection.blocks():e,t(e).hasClass("redactor-box")){var i=[],o=this.core.editor().children();return t.each(o,t.proxy(function(t,e){this.utils.isBlock(e)&&i.push(e)},this)),i}return e},replaceClass:function(e,i){return t(this.block.getBlocks(i)).removeAttr("class").addClass(e)[0]},toggleClass:function(e,i){return t(this.block.getBlocks(i)).toggleClass(e)[0]},addClass:function(e,i){return t(this.block.getBlocks(i)).addClass(e)[0]},removeClass:function(e,i){return t(this.block.getBlocks(i)).removeClass(e)[0]},removeAllClass:function(e){return t(this.block.getBlocks(e)).removeAttr("class")[0]},replaceAttr:function(e,i,o){return o=this.block.removeAttr(e,o),t(o).attr(e,i)[0]},toggleAttr:function(e,i,o){o=this.block.getBlocks(o);var r=this,s=[];return t.each(o,function(o,n){t(n).attr(e)?s.push(r.block.removeAttr(e,n)):s.push(r.block.addAttr(e,i,n))}),s},addAttr:function(e,i,o){return t(this.block.getBlocks(o)).attr(e,i)[0]},removeAttr:function(e,i){return t(this.block.getBlocks(i)).removeAttr(e)[0]},removeAllAttr:function(e){e=this.block.getBlocks(e);var i=[];return t.each(e,function(t,e){if(void 0!==e.attributes)for(;e.attributes.length;)e.removeAttribute(e.attributes[0].name);i.push(e)}),i}}},buffer:function(){return{set:function(t){void 0===t&&this.buffer.clear(),void 0===t||"undo"===t?this.buffer.setUndo():this.buffer.setRedo()},setUndo:function(){var t=this.selection.saveInstant(),e=this.sBuffer[this.sBuffer.length-1],i=this.core.editor().html();(void 0===e||e[0]!==i)&&this.sBuffer.push([i,t])},setRedo:function(){var t=this.selection.saveInstant();this.sRebuffer.push([this.core.editor().html(),t])},add:function(){this.sBuffer.push([this.core.editor().html(),0])},undo:function(){if(0!==this.sBuffer.length){var t=this.sBuffer.pop();this.buffer.set("redo"),this.core.editor().html(t[0]),this.selection.restoreInstant(t[1]),this.selection.restore(),this.observe.load()}},redo:function(){if(0!==this.sRebuffer.length){var t=this.sRebuffer.pop();this.buffer.set("undo"),this.core.editor().html(t[0]),this.selection.restoreInstant(t[1]),this.selection.restore(),this.observe.load()}},clear:function(){this.sRebuffer=[]}}},build:function(){return{start:function(){"inline"===this.opts.type?this.opts.type="inline":"div"===this.opts.type?(""===t.trim(this.$editor.html())&&this.$editor.html(this.opts.emptyHtml),this.build.buildTextarea()):"textarea"===this.opts.type&&this.build.startTextarea(),this.build.setIn(),this.build.setId(),this.build.enableEditor(),this.build.setOptions(),this.build.callEditor()},createContainerBox:function(){this.$box=t('<div class="redactor-box" role="application" />')},setIn:function(){this.core.editor().addClass("redactor-in")},setId:function(){var t="textarea"===this.opts.type?"redactor-uuid-"+this.uuid:this.$element.attr("id");this.core.editor().attr("id",void 0===t?"redactor-uuid-"+this.uuid:t)},getName:function(){var t=this.$element.attr("name");return void 0===t?"content-"+this.uuid:t},buildTextarea:function(){this.$textarea=t("<textarea>"),this.$textarea.attr("name",this.build.getName()),this.$textarea.hide(),this.$element.after(this.$textarea),this.build.setStartAttrs()},loadFromTextarea:function(){this.$editor=t("<div />"),this.$textarea=this.$element,this.$element.attr("name",this.build.getName()),this.$box.insertAfter(this.$element).append(this.$editor).append(this.$element),this.build.setStartAttrs(),this.$editor.addClass("redactor-layer"),this.opts.overrideStyles&&this.$editor.addClass("redactor-styles"),this.$element.hide(),this.$box.prepend('<span class="redactor-voice-label" id="redactor-voice-'+this.uuid+'" aria-hidden="false">'+this.lang.get("accessibility-help-label")+"</span>")},setStartAttrs:function(){this.$editor.attr({"aria-labelledby":"redactor-voice-"+this.uuid,role:"presentation"})},startTextarea:function(){this.build.createContainerBox(),this.build.loadFromTextarea(),this.code.start(this.core.textarea().val()),this.core.textarea().val(this.clean.onSync(this.$editor.html()))},isTag:function(t){return this.$element[0].tagName===t},isInline:function(){return!this.build.isTag("TEXTAREA")&&!this.build.isTag("DIV")&&!this.build.isTag("PRE")},enableEditor:function(){this.core.editor().attr({contenteditable:!0})},setOptions:function(){"inline"===this.opts.type&&(this.opts.enterKey=!1),"inline"!==this.opts.type&&"pre"!==this.opts.type||(this.opts.toolbarMobile=!1,this.opts.toolbar=!1,this.opts.air=!1,this.opts.linkify=!1),this.core.editor().attr("spellcheck",this.opts.spellcheck),this.opts.structure&&this.core.editor().addClass("redactor-structure"),this.opts.stylesClass&&this.core.editor().addClass(this.opts.stylesClass),"textarea"===this.opts.type&&(this.core.box().attr("dir",this.opts.direction),this.core.editor().attr("dir",this.opts.direction),this.opts.tabindex&&this.core.editor().attr("tabindex",this.opts.tabindex),this.opts.minHeight?this.core.editor().css("min-height",this.opts.minHeight):this.core.editor().css("min-height","40px"),this.opts.maxHeight&&this.core.editor().css("max-height",this.opts.maxHeight),this.opts.maxWidth&&this.core.editor().css({"max-width":this.opts.maxWidth,margin:"auto"}))},callEditor:function(){this.build.disableBrowsersEditing(),this.events.init(),this.build.setHelpers(),(this.opts.toolbar||this.opts.air)&&(this.toolbarsButtons=this.button.init()),this.opts.air?this.air.build():this.opts.toolbar&&this.toolbar.build(),this.detect.isMobile()&&this.opts.toolbarMobile&&this.opts.air&&(this.opts.toolbar=!0,this.toolbar.build()),(this.opts.air||this.opts.toolbar)&&(this.core.editor().on("mouseup.redactor-observe."+this.uuid+" keyup.redactor-observe."+this.uuid+" focus.redactor-observe."+this.uuid+" touchstart.redactor-observe."+this.uuid,t.proxy(this.observe.toolbar,this)),this.core.element().on("blur.callback.redactor",t.proxy(function(){this.button.setInactiveAll()},this))),this.modal.templates(),this.build.plugins(),this.autosave.init(),this.code.html=this.code.cleaned(this.core.editor().html()),this.core.callback("init"),this.core.callback("initToEdit"),this.storage.observe(),this.start=!1},setHelpers:function(){this.opts.linkify&&this.linkify.format(),this.placeholder.init(),this.opts.focus?setTimeout(this.focus.start,100):this.opts.focusEnd&&setTimeout(this.focus.end,100)},disableBrowsersEditing:function(){try{document.execCommand("enableObjectResizing",!1,!1),document.execCommand("enableInlineTableEditing",!1,!1),document.execCommand("AutoUrlDetect",!1,!1)}catch(t){}},plugins:function(){this.opts.plugins&&t.each(this.opts.plugins,t.proxy(function(i,o){var r="undefined"!=typeof RedactorPlugins&&void 0!==RedactorPlugins[o]?RedactorPlugins:e.fn;if(t.isFunction(r[o])){this[o]=r[o]();for(var s=this.getModuleMethods(this[o]),n=s.length,a=0;a<n;a++)this[o][s[a]]=this[o][s[a]].bind(this);if(void 0!==this[o].langs){var l={};void 0!==this[o].langs[this.opts.lang]?l=this[o].langs[this.opts.lang]:void 0===this[o].langs[this.opts.lang]&&void 0!==this[o].langs.en&&(l=this[o].langs.en);var c=this;t.each(l,function(t,e){void 0===c.opts.curLang[t]&&(c.opts.curLang[t]=e)})}t.isFunction(this[o].init)&&this[o].init()}},this))}}},button:function(){return{toolbar:function(){return void 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this.button.toolbar().find("a.re-"+t)},set:function(t,e){if(!1!==this.opts.toolbar){var i=this.button.toolbar().find("a.re-"+t);return i.html(e).attr("aria-label",e),i}},add:function(e,i){if(!0!==this.button.isAdded(e))return t();var o=this.button.build(e,{title:i});return this.button.toolbar().append(t("<li>").append(o)),o},addFirst:function(e,i){if(!0!==this.button.isAdded(e))return t();var o=this.button.build(e,{title:i});return this.button.toolbar().prepend(t("<li>").append(o)),o},addAfter:function(e,i,o){if(!0!==this.button.isAdded(i))return t();var r=this.button.build(i,{title:o}),s=this.button.get(e);return 0!==s.length?s.parent().after(t("<li>").append(r)):this.button.toolbar().append(t("<li>").append(r)),r},addBefore:function(e,i,o){if(!0!==this.button.isAdded(i))return t();var r=this.button.build(i,{title:o}),s=this.button.get(e);return 0!==s.length?s.parent().before(t("<li>").append(r)):this.button.toolbar().append(t("<li>").append(r)),r},isAdded:function(t){var e=this.opts.buttonsHideOnMobile.indexOf(t);return!(!1===this.opts.toolbar||-1!==e&&this.detect.isMobile())},setIcon:function(t,e){this.opts.buttonsTextLabeled||(t.html(e).addClass("re-button-icon"),this.button.buildButtonTooltip(t,t.attr("alt")))},changeIcon:function(t,e){var i=this.button.get(t);0!==i.length&&i.find("i").removeAttr("class").addClass("re-icon-"+e)},addCallback:function(e,i){if(void 0!==e&&!1!==this.opts.toolbar){var o="dropdown"===i?"dropdown":"func",r=e.attr("rel");e.on("mousedown",t.proxy(function(t){if(e.hasClass("redactor-button-disabled"))return!1;this.button.toggle(t,r,o,i)},this))}},addDropdown:function(e,i){if(!1!==this.opts.toolbar){e.addClass("redactor-toolbar-link-dropdown").attr("aria-haspopup",!0);var o=e.attr("rel");this.button.addCallback(e,"dropdown");var r=t('<div class="redactor-dropdown redactor-dropdown-'+this.uuid+" redactor-dropdown-box-"+o+'" style="display: none;">');return e.data("dropdown",r),i&&this.dropdown.build(o,r,i),r}},setActive:function(t){this.button.get(t).addClass("redactor-act")},setInactive:function(t){this.button.get(t).removeClass("redactor-act")},setInactiveAll:function(t){var e=this.button.toolbar().find("a.re-button");void 0!==t&&(e=e.not(".re-"+t)),e.removeClass("redactor-act")},disable:function(t){this.button.get(t).addClass("redactor-button-disabled")},enable:function(t){this.button.get(t).removeClass("redactor-button-disabled")},disableAll:function(t){var e=this.button.toolbar().find("a.re-button");void 0!==t&&(e=e.not(".re-"+t)),e.addClass("redactor-button-disabled")},enableAll:function(){this.button.toolbar().find("a.re-button").removeClass("redactor-button-disabled")},remove:function(t){this.button.get(t).remove()}}},caret:function(){return{set:function(t,e,i){var o=this.core.editor().scrollTop();this.core.editor().focus(),this.core.editor().scrollTop(o),i=void 0===i?0:1,t=t[0]||t,e=e[0]||e;var r=this.selection.get(),s=this.selection.range(r);try{s.setStart(t,0),s.setEnd(e,i)}catch(t){}this.selection.update(r,s)},prepare:function(t){return this.detect.isFirefox()&&void 0!==this.start&&this.core.editor().focus(),t[0]||t},start:function(e){var i,o;if(e=this.caret.prepare(e)){if("BR"===e.tagName)return this.caret.before(e);var r=t(e).children().first(),s=this.utils.isInlineTag(e.tagName);""===e.innerHTML||s?this.caret.setStartEmptyOrInline(e,s):r&&0!==r.length&&this.utils.isInlineTag(r[0].tagName)&&""===r.text()?this.caret.setStartEmptyOrInline(r[0],!0):((i=window.getSelection()).removeAllRanges(),(o=document.createRange()).selectNodeContents(e),o.collapse(!0),i.addRange(o))}},setStartEmptyOrInline:function(e,i){var 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1===i.length&&this.utils.isCurrentOrParent(["h1","h2","h3","h4","h5","h6","a","figcaption"])?(o.text=!0,o.paragraphize=!1,o.inline=!1,o.images=!1,o.links=!1,o.line=!0):"inline"===this.opts.type||!1===this.opts.enterKey?(o.paragraphize=!1,o.block=!1,o.line=!0):1===i.length&&this.utils.isCurrentOrParent(["li"])?(o.lists=!0,o.block=!1,o.paragraphize=!1,o.images=!1):1===i.length&&this.utils.isCurrentOrParent(["th","td","blockquote"])?(o.block=!1,o.paragraphize=!1):("pre"===this.opts.type||1===i.length&&this.utils.isCurrentOrParent("pre"))&&(o.inline=!1,o.block=!1,o.encode=!0,o.pre=!0,o.paragraphize=!1,o.images=!1,o.links=!1),!0===o.line&&(o.paragraphize=!1),!0===e&&(o.text=!1),o},isHtmlBlocked:function(t){var e=t.match(new RegExp("</("+this.opts.blockTags.join("|").toUpperCase()+")>","gi")),i=t.match(new RegExp("<hr(.*?[^>])>","gi"));return null!==e||null!==i},isHtmlLine:function(t){if(this.clean.isHtmlBlocked(t))return!1;var e=t.match(/<br\s?\/?>/gi),i=t.match(/\n/gi);return!e&&!i},isHtmlMsWord:function(t){return t.match(/class="?Mso|style="[^"]*\bmso-|style='[^'']*\bmso-|w:WordDocument/i)},removeEmptyInlineTags:function(e){var i=this.opts.inlineTags,o=t("<div/>").html(t.parseHTML(e,document,!0)),r=this,s=o.find("span"),n=o.find(i.join(","));return n.removeAttr("style"),n.each(function(){var e=t(this).html();0===this.attributes.length&&r.utils.isEmpty(e)&&t(this).replaceWith(function(){return t(this).contents()})}),s.each(function(){t(this).html();0===this.attributes.length&&t(this).replaceWith(function(){return t(this).contents()})}),e=o.html(),e=e.replace("\x3c!--?php","<?php"),e=e.replace("\x3c!--?","<?"),e=e.replace("?--\x3e","?>"),o.remove(),e},cleanMsWord:function(e){e=(e=(e=(e=e.replace(/<!--[\s\S]*?-->/g,"")).replace(/<o:p>[\s\S]*?<\/o:p>/gi,"")).replace(/\n/g," ")).replace(/<br\s?\/?>|<\/p>|<\/div>|<\/li>|<\/td>/gi,"\n\n");var i=t("<div/>").html(e),o=!1,r=1,s=[];return 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t.extend({},this)},structure:function(){this.core.editor().toggleClass("redactor-structure")},addEvent:function(t){this.core.event=t},getEvent:function(){return this.core.event},callback:function(e,i,o){var r=!1,s=t._data(this.core.element()[0],"events");if(void 0!==s&&void 0!==s[e])for(var n=s[e].length,a=0;a<n;a++)if("callback.redactor"===s[e][a].namespace){var l=s[e][a].handler,c=void 0===o?[i]:[i,o];r=void 0===c?l.call(this,i):l.call(this,i,c)}if(r)return r;if(void 0===this.opts.callbacks[e])return void 0===o?i:o;var d=this.opts.callbacks[e];return t.isFunction(d)?void 0===o?d.call(this,i):d.call(this,i,o):void 0===o?i:o},destroy:function(){this.opts.destroyed=!0,this.core.callback("destroy"),this.placeholder.destroy(),this.progress.destroy(),t("#redactor-voice-"+this.uuid).remove(),this.core.editor().removeClass("redactor-in redactor-styles redactor-structure redactor-layer-img-edit"),this.core.editor().off("keydown.redactor-remove-textnode"),this.core.editor().off(".redactor-observe."+this.uuid),this.$element.off(".redactor").removeData("redactor"),this.core.editor().off(".redactor"),t(document).off(".redactor-dropdown"),t(document).off(".redactor-air."+this.uuid),t(document).off("mousedown.redactor-blur."+this.uuid),t(document).off("mousedown.redactor."+this.uuid),t(document).off("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid),t(window).off(".redactor-toolbar."+this.uuid),t(window).off("touchmove.redactor."+this.uuid),t("body").off("scroll.redactor."+this.uuid),t(this.opts.toolbarFixedTarget).off("scroll.redactor."+this.uuid);var e=this;!1!==this.opts.plugins&&t.each(this.opts.plugins,function(i,o){t(window).off(".redactor-plugin-"+o),t(document).off(".redactor-plugin-"+o),t("body").off(".redactor-plugin-"+o),e.core.editor().off(".redactor-plugin-"+o)}),this.$element.off("click.redactor-click-to-edit"),this.$element.removeClass("redactor-click-to-edit"),this.core.editor().removeClass("redactor-layer"),this.core.editor().removeAttr("contenteditable");var i=this.code.get();this.opts.toolbar&&this.$toolbar&&this.$toolbar.find("a").each(function(){var e=t(this);e.data("dropdown")&&(e.data("dropdown").remove(),e.data("dropdown",{}))}),"textarea"===this.opts.type&&(this.$box.after(this.$element),this.$box.remove(),this.$element.val(i).show()),this.opts.air&&this.$air.remove(),this.opts.toolbar&&this.$toolbar&&this.$toolbar.remove(),this.$modalBox&&this.$modalBox.remove(),this.$modalOverlay&&this.$modalOverlay.remove(),t(".redactor-link-tooltip").remove(),clearInterval(this.autosaveTimeout)}}},detect:function(){return{isWebkit:function(){return/webkit/.test(this.opts.userAgent)},isFirefox:function(){return this.opts.userAgent.indexOf("firefox")>-1},isIe:function(t){if(document.documentMode||/Edge/.test(navigator.userAgent))return"edge";var e;return(e=RegExp("msie"+(isNaN(t)?"":"\\s"+t),"i").test(navigator.userAgent))||(e=!!navigator.userAgent.match(/Trident.*rv[ :]*11\./)),e},isMobile:function(){return/(iPhone|iPod|BlackBerry|Android)/.test(navigator.userAgent)},isDesktop:function(){return!/(iPhone|iPod|iPad|BlackBerry|Android)/.test(navigator.userAgent)},isIpad:function(){return/iPad/.test(navigator.userAgent)}}},dropdown:function(){return{active:!1,button:!1,key:!1,position:[],getDropdown:function(){return this.dropdown.active},build:function(e,i,o){o=this.dropdown.buildFormatting(e,o),t.each(o,t.proxy(function(t,o){var r=this.dropdown.buildItem(t,o);this.observe.addDropdown(r,t,o),i.attr("rel",e).append(r)},this))},buildFormatting:function(e,i){return"format"!==e||!1===this.opts.formattingAdd?i:(t.each(this.opts.formattingAdd,t.proxy(function(t,e){var o=this.utils.isBlockTag(e.args[0])?"block":"inline";i[t]={func:"block"===o?"block.format":"inline.format",args:e.args,title:e.title}},this)),i)},buildItem:function(e,i){var o=t("<li />");if(void 0!==i.classname&&o.addClass(i.classname),-1!==e.search(/^divider/i))return o.addClass("redactor-dropdown-divider"),o;var r=t('<a href="#" class="redactor-dropdown-'+e+'" role="button" />'),s=t("<span />").html(i.title);return r.append(s),r.on("mousedown",t.proxy(function(t){t.preventDefault(),this.dropdown.buildClick(t,e,i)},this)),o.append(r),o},buildClick:function(e,i,o){if(!t(e.target).hasClass("redactor-dropdown-link-inactive")){var r=this.dropdown.buildCommand(o);void 0!==o.args?this.button.toggle(e,i,r.type,r.callback,o.args):this.button.toggle(e,i,r.type,r.callback)}},buildCommand:function(t){var e={};return e.type="func",e.callback=t.func,t.command?(e.type="command",e.callback=t.command):t.dropdown&&(e.type="dropdown",e.callback=t.dropdown),e},show:function(e,i){this.detect.isDesktop()&&this.core.editor().focus(),this.dropdown.hideAll(!1,i),this.dropdown.key=i,this.dropdown.button=this.button.get(this.dropdown.key),this.dropdown.button.hasClass("dropact")?this.dropdown.hide():(this.dropdown.active=this.dropdown.button.data("dropdown").appendTo(document.body),this.core.callback("dropdownShow",{dropdown:this.dropdown.active,key:this.dropdown.key,button:this.dropdown.button}),this.button.setActive(this.dropdown.key),this.dropdown.button.addClass("dropact"),this.dropdown.getButtonPosition(),this.button.toolbar().hasClass("toolbar-fixed-box")&&this.detect.isDesktop()?this.dropdown.showIsFixedToolbar():this.dropdown.showIsUnFixedToolbar(),this.detect.isDesktop()&&!this.detect.isFirefox()&&(this.dropdown.active.on("mouseover.redactor-dropdown",t.proxy(this.utils.disableBodyScroll,this)),this.dropdown.active.on("mouseout.redactor-dropdown mousedown.redactor-dropdown",t.proxy(this.utils.enableBodyScroll,this))),e.stopPropagation())},showIsFixedToolbar:function(){var e=this.dropdown.button.position().top+this.dropdown.button.innerHeight()+this.opts.toolbarFixedTopOffset,i="fixed";this.opts.toolbarFixedTarget!==document&&(e=this.dropdown.button.innerHeight()+this.$toolbar.offset().top+this.opts.toolbarFixedTopOffset,i="absolute"),this.dropdown.active.css({position:i,left:this.dropdown.position.left+"px",top:e+"px"}).show(),this.dropdown.active.redactorAnimation("slideDown",{duration:.2},t.proxy(function(){this.dropdown.enableCallback(),this.dropdown.enableEvents()},this))},showIsUnFixedToolbar:function(){this.dropdown.active.css({position:"absolute",left:this.dropdown.position.left+"px",top:this.dropdown.button.innerHeight()+this.dropdown.position.top+"px"}).show(),this.dropdown.active.redactorAnimation(this.opts.animation?"slideDown":"show",{duration:.2},t.proxy(function(){this.dropdown.enableCallback(),this.dropdown.enableEvents()},this))},enableEvents:function(){t(document).on("mousedown.redactor-dropdown",t.proxy(this.dropdown.hideAll,this)),this.core.editor().on("touchstart.redactor-dropdown",t.proxy(this.dropdown.hideAll,this)),t(document).on("keyup.redactor-dropdown",t.proxy(this.dropdown.closeHandler,this))},enableCallback:function(){this.core.callback("dropdownShown",{dropdown:this.dropdown.active,key:this.dropdown.key,button:this.dropdown.button})},getButtonPosition:function(){this.dropdown.position=this.dropdown.button.offset();var e=this.dropdown.active.width();this.dropdown.position.left+e>t(document).width()&&(this.dropdown.position.left=Math.max(0,this.dropdown.position.left-e+parseInt(this.dropdown.button.innerWidth())))},closeHandler:function(t){t.which===this.keyCode.ESC&&(this.dropdown.hideAll(t),this.core.editor().focus())},hideAll:function(e,i){if(this.detect.isDesktop()&&this.utils.enableBodyScroll(),!1===e||0===t(e.target).closest(".redactor-dropdown").length){var o=void 0===i?this.button.toolbar().find("a.dropact"):this.button.toolbar().find("a.dropact").not(".re-"+i),r=void 0===i?t(".redactor-dropdown-"+this.uuid):t(".redactor-dropdown-"+this.uuid).not(".redactor-dropdown-box-"+i);0!==r.length&&(t(document).off(".redactor-dropdown"),this.core.editor().off(".redactor-dropdown"),t.each(r,t.proxy(function(e,i){var o=t(i);this.core.callback("dropdownHide",o),o.hide(),o.off("mouseover mouseout").off(".redactor-dropdown")},this)),o.removeClass("redactor-act dropact"))}},hide:function(){!1!==this.dropdown.active&&(this.detect.isDesktop()&&this.utils.enableBodyScroll(),this.dropdown.active.redactorAnimation(this.opts.animation?"slideUp":"hide",{duration:.2},t.proxy(function(){t(document).off(".redactor-dropdown"),this.core.editor().off(".redactor-dropdown"),this.dropdown.hideOut()},this)))},hideOut:function(){this.core.callback("dropdownHide",this.dropdown.active),this.dropdown.button.removeClass("redactor-act dropact"),this.dropdown.active.off("mouseover mouseout").off(".redactor-dropdown"),this.dropdown.button=!1,this.dropdown.key=!1,this.dropdown.active=!1}}},events:function(){return{focused:!1,blured:!0,dropImage:!1,stopChanges:!1,stopDetectChanges:function(){this.events.stopChanges=!0},startDetectChanges:function(){var t=this;setTimeout(function(){t.events.stopChanges=!1},1)},dragover:function(e){e.preventDefault(),e.stopPropagation(),"IMG"===e.target.tagName&&t(e.target).addClass("redactor-image-dragover")},dragleave:function(t){this.core.editor().find("img").removeClass("redactor-image-dragover")},drop:function(t){return t=t.originalEvent||t,this.core.editor().find("img").removeClass("redactor-image-dragover"),"inline"===this.opts.type||"pre"===this.opts.type?(t.preventDefault(),!1):void 0===window.FormData||!t.dataTransfer||(0===t.dataTransfer.files.length?this.events.onDrop(t):(this.events.onDropUpload(t),void this.core.callback("drop",t)))},click:function(t){var e=this.core.getEvent(),i="click"!==e&&"arrow"!==e&&"click";this.core.addEvent(i),this.utils.disableSelectAll(),this.core.callback("click",t)},focus:function(t){if(!this.rtePaste&&(this.events.isCallback("focus")&&this.core.callback("focus",t),this.events.focused=!0,this.events.blured=!1,!1===this.selection.current())){var e=this.selection.get(),i=this.selection.range(e);i.setStart(this.core.editor()[0],0),i.setEnd(this.core.editor()[0],0),this.selection.update(e,i)}},blur:function(e){this.start||this.rtePaste||0===t(e.target).closest("#"+this.core.id()+", .redactor-toolbar, .redactor-dropdown, #redactor-modal-box").length&&(!this.events.blured&&this.events.isCallback("blur")&&this.core.callback("blur",e),this.events.focused=!1,this.events.blured=!0)},touchImageEditing:function(){var e=-1;this.events.imageEditing=!1,t(window).on("touchmove.redactor."+this.uuid,t.proxy(function(){this.events.imageEditing=!0,-1!==e&&clearTimeout(e),e=setTimeout(t.proxy(function(){this.events.imageEditing=!1},this),500)},this))},init:function(){this.core.editor().on("dragover.redactor dragenter.redactor",t.proxy(this.events.dragover,this)),this.core.editor().on("dragleave.redactor",t.proxy(this.events.dragleave,this)),this.core.editor().on("drop.redactor",t.proxy(this.events.drop,this)),this.core.editor().on("click.redactor",t.proxy(this.events.click,this)),this.core.editor().on("paste.redactor",t.proxy(this.paste.init,this)),this.core.editor().on("keydown.redactor",t.proxy(this.keydown.init,this)),this.core.editor().on("keyup.redactor",t.proxy(this.keyup.init,this)),this.core.editor().on("focus.redactor",t.proxy(this.events.focus,this)),t(document).on("mousedown.redactor-blur."+this.uuid,t.proxy(this.events.blur,this)),this.events.touchImageEditing(),this.events.createObserver(),this.events.setupObserver()},createObserver:function(){var e=this;this.events.observer=new MutationObserver(function(i){i.forEach(t.proxy(e.events.iterateObserver,e))})},iterateObserver:function(t){var e=!1;(("textarea"===this.opts.type||"div"===this.opts.type)&&!this.detect.isFirefox()&&t.target===this.core.editor()[0]||"class"===t.attributeName&&t.target===this.core.editor()[0]||"data-vivaldi-spatnav-clickable"==t.attributeName)&&(e=!0),e||(this.observe.load(),this.events.changeHandler())},setupObserver:function(){this.events.observer.observe(this.core.editor()[0],{attributes:!0,subtree:!0,childList:!0,characterData:!0,characterDataOldValue:!0})},changeHandler:function(){this.events.stopChanges||(this.code.sync(),this.autosave.is()&&(clearTimeout(this.autosaveTimeout),this.autosaveTimeout=setTimeout(t.proxy(this.autosave.send,this),300)))},onDropUpload:function(t){if(t.preventDefault(),t.stopPropagation(),(this.opts.dragImageUpload||this.opts.dragFileUpload)&&(null!==this.opts.imageUpload||null!==this.opts.fileUpload)){"IMG"===t.target.tagName&&(this.events.dropImage=t.target);for(var e=t.dataTransfer.files,i=e.length,o=0;o<i;o++)this.upload.directUpload(e[o],t)}},onDrop:function(t){this.core.callback("drop",t)},isCallback:function(e){return void 0!==this.opts.callbacks[e]&&t.isFunction(this.opts.callbacks[e])},stopDetect:function(){this.events.stopDetectChanges()},startDetect:function(){this.events.startDetectChanges()}}},file:function(){return{is:function(){return!(!this.opts.fileUpload||!this.opts.fileUpload&&!this.opts.s3)},show:function(){this.modal.load("file",this.lang.get("file"),700),this.upload.init("#redactor-modal-file-upload",this.opts.fileUpload,this.file.insert),t("#redactor-filename").val(this.selection.get().toString()),this.modal.show()},insert:function(e,i,o){if(void 0!==e.error)return this.modal.close(),void this.core.callback("fileUploadError",e);this.file.release(o,i),this.buffer.set(),this.air.collapsed();var r=this.file.text(e),s=t("<a />").attr("href",e.url).text(r),n=void 0===e.id?"":e.id,a=void 0===e.s3?"file":"s3";s.attr("data-"+a,n),s=t(this.insert.node(s)),this.caret.after(s),this.storage.add({type:a,node:s[0],url:e.url,id:n}),null!==i&&this.core.callback("fileUpload",s,e)},release:function(t,e){e?(this.marker.remove(),this.insert.nodeToPoint(t,this.marker.get()),this.selection.restore()):this.modal.close()},text:function(e){var i=t("#redactor-filename").val();return void 0===i||""===i?e.name:i}}},focus:function(){return{start:function(){if(this.core.editor().focus(),"inline"!==this.opts.type){var t=this.focus.first();!1!==t&&this.caret.start(t)}},end:function(){this.core.editor().focus();var t=this.opts.inline?this.core.editor():this.focus.last();if(0!==t.length){var e=this.focus.lastChild(t);if(this.detect.isWebkit()||!1===e){var i=this.selection.get(),o=this.selection.range(i);null!==o?(o.selectNodeContents(t[0]),o.collapse(!1),this.selection.update(i,o)):this.caret.end(t)}else this.caret.end(e)}},first:function(){var t=this.core.editor().children().first();return(0!==t.length||0!==t[0].length&&"BR"!==t[0].tagName&&"HR"!==t[0].tagName&&3!==t[0].nodeType)&&("UL"===t[0].tagName||"OL"===t[0].tagName?t.find("li").first():t)},last:function(){return this.core.editor().children().last()},lastChild:function(t){var e=t[0].lastChild;return!(null===e||!this.utils.isInlineTag(e.tagName))&&e},is:function(){return this.core.editor()[0]===document.activeElement}}},image:function(){return{is:function(){return!(!this.opts.imageUpload||!this.opts.imageUpload&&!this.opts.s3)},show:function(){this.modal.load("image",this.lang.get("image"),700),this.upload.init("#redactor-modal-image-droparea",this.opts.imageUpload,this.image.insert),this.modal.show()},insert:function(e,i,o){var r;if(void 0!==e.error)return this.modal.close(),this.events.dropImage=!1,void this.core.callback("imageUploadError",e,o);if(!1!==this.events.dropImage)return r=t(this.events.dropImage),this.core.callback("imageDelete",r[0].src,r),r.attr("src",e.url),this.events.dropImage=!1,void this.core.callback("imageUpload",r,e);this.placeholder.hide();var s=t("<"+this.opts.imageTag+">");(r=t("<img>")).attr("src",e.url);var n=void 0===e.id?"":e.id,a=void 0===e.s3?"image":"s3";r.attr("data-"+a,n),s.append(r);var l=this.utils.isTag(this.selection.current(),"pre");if(i){this.air.collapsed(),this.marker.remove();var c=this.insert.nodeToPoint(o,this.marker.get()),d=t(c).next();this.selection.restore(),this.buffer.set(),void 0!==d&&0!==d.length&&"IMG"===d[0].tagName?(this.core.callback("imageDelete",d[0].src,d),d.closest("figure, p",this.core.editor()[0]).replaceWith(s),this.caret.after(s)):(l?t(l).after(s):this.insert.node(s),this.caret.after(s))}else this.modal.close(),this.buffer.set(),this.air.collapsed(),l?t(l).after(s):this.insert.node(s),this.caret.after(s);this.events.dropImage=!1,this.storage.add({type:a,node:r[0],url:e.url,id:n});var h=r[0].nextSibling,u=s.next(),p=t(h).text().replace(/\u200B/g,""),f=u.text().replace(/\u200B/g,"");""===p&&t(h).remove(),1===u.length&&"FIGURE"===u[0].tagName&&""===f&&u.remove(),null!==i?this.core.callback("imageUpload",r,e):this.core.callback("imageInserted",r,e)},setEditable:function(e){if(e.on("dragstart",function(t){t.preventDefault()}),this.opts.imageResizable){var i=t.proxy(function(i){this.observe.image=e,this.image.resizer=this.image.loadEditableControls(e),t(document).on("mousedown.redactor-image-resize-hide."+this.uuid,t.proxy(this.image.hideResize,this)),this.image.resizer&&this.image.resizer.on("mousedown.redactor touchstart.redactor",t.proxy(function(t){this.image.setResizable(t,e)},this))},this);e.off("mousedown.redactor").on("mousedown.redactor",t.proxy(this.image.hideResize,this)),e.off("click.redactor touchstart.redactor").on("click.redactor touchstart.redactor",i)}else e.off("click.redactor touchstart.redactor").on("click.redactor touchstart.redactor",t.proxy(function(i){setTimeout(t.proxy(function(){this.image.showEdit(e)},this),200)},this))},setResizable:function(t,e){t.preventDefault(),this.image.resizeHandle={x:t.pageX,y:t.pageY,el:e,ratio:e.width()/e.height(),h:e.height()},(t=t.originalEvent||t).targetTouches&&(this.image.resizeHandle.x=t.targetTouches[0].pageX,this.image.resizeHandle.y=t.targetTouches[0].pageY),this.image.startResize()},startResize:function(){t(document).on("mousemove.redactor-image-resize touchmove.redactor-image-resize",t.proxy(this.image.moveResize,this)),t(document).on("mouseup.redactor-image-resize touchend.redactor-image-resize",t.proxy(this.image.stopResize,this))},moveResize:function(t){t.preventDefault(),t=t.originalEvent||t;var e=this.image.resizeHandle.h;t.targetTouches?e+=t.targetTouches[0].pageY-this.image.resizeHandle.y:e+=t.pageY-this.image.resizeHandle.y;var i=Math.round(e*this.image.resizeHandle.ratio);e<50||i<100||(this.image.resizeHandle.el.attr({width:i,height:e}),this.image.resizeHandle.el.width(i),this.image.resizeHandle.el.height(e),this.code.sync())},stopResize:function(){this.handle=!1,t(document).off(".redactor-image-resize"),this.image.hideResize()},hideResize:function(e){if(!e||0===t(e.target).closest("#redactor-image-box",this.$editor[0]).length){if(e&&"IMG"==e.target.tagName)t(e.target);var i=this.$editor.find("#redactor-image-box");0!==i.length&&(t("#redactor-image-editter").remove(),t("#redactor-image-resizer").remove(),i.find("img").css({marginTop:i[0].style.marginTop,marginBottom:i[0].style.marginBottom,marginLeft:i[0].style.marginLeft,marginRight:i[0].style.marginRight}),i.css("margin",""),i.find("img").css("opacity",""),i.replaceWith(function(){return t(this).contents()}),t(document).off("mousedown.redactor-image-resize-hide."+this.uuid),void 0!==this.image.resizeHandle&&this.image.resizeHandle.el.attr("rel",this.image.resizeHandle.el.attr("style")))}},loadResizableControls:function(e,i){if(this.opts.imageResizable&&!this.detect.isMobile()){var o=t('<span id="redactor-image-resizer" data-redactor="verified"></span>');return this.detect.isDesktop()||o.css({width:"15px",height:"15px"}),o.attr("contenteditable",!1),i.append(o),i.append(e),o}return i.append(e),!1},loadEditableControls:function(e){if(0===t("#redactor-image-box").length){var i=t('<span id="redactor-image-box" data-redactor="verified">');if(i.css("float",e.css("float")).attr("contenteditable",!1),"auto"!=e[0].style.margin?(i.css({marginTop:e[0].style.marginTop,marginBottom:e[0].style.marginBottom,marginLeft:e[0].style.marginLeft,marginRight:e[0].style.marginRight}),e.css("margin","")):i.css({display:"block",margin:"auto"}),e.css("opacity",".5").after(i),this.opts.imageEditable){this.image.editter=t('<span id="redactor-image-editter" data-redactor="verified">'+this.lang.get("edit")+"</span>"),this.image.editter.attr("contenteditable",!1),this.image.editter.on("click",t.proxy(function(){this.image.showEdit(e)},this)),i.append(this.image.editter);var o=this.image.editter.innerWidth();this.image.editter.css("margin-left","-"+o/2+"px")}return this.image.loadResizableControls(e,i)}},showEdit:function(e){if(!this.events.imageEditing){this.observe.image=e;var i=e.closest("a",this.$editor[0]),o=e.closest("figure",this.$editor[0]),r=0!==o.length?o:e;if(this.modal.load("image-edit",this.lang.get("edit"),705),this.image.buttonDelete=this.modal.getDeleteButton().text(this.lang.get("delete")),this.image.buttonSave=this.modal.getActionButton().text(this.lang.get("save")),this.image.buttonDelete.on("click",t.proxy(this.image.remove,this)),this.image.buttonSave.on("click",t.proxy(this.image.update,this)),!1===this.opts.imageCaption)t("#redactor-image-caption").val("").hide().prev().hide();else{var s=e.closest(this.opts.imageTag,this.$editor[0]).find("figcaption");0!==s&&t("#redactor-image-caption").val(s.text()).show()}if(this.opts.imagePosition){var n=(0!==o.length?"center"===r.css("text-align"):"block"==r.css("display")&&"none"==r.css("float"))?"center":r.css("float");t("#redactor-image-align").val(n)}else t(".redactor-image-position-option").hide();t("#redactor-image-preview").html(t('<img src="'+e.attr("src")+'" style="max-width: 100%;">')),t("#redactor-image-title").val(e.attr("alt")),0!==i.length&&(t("#redactor-image-link").val(i.attr("href")),"_blank"===i.attr("target")&&t("#redactor-image-link-blank").prop("checked",!0)),t(".redactor-link-tooltip").remove(),this.modal.show(),this.detect.isDesktop()&&t("#redactor-image-title").focus()}},update:function(){var e=this.observe.image,i=e.closest("a",this.core.editor()[0]),o=t("#redactor-image-title").val().replace(/(<([^>]+)>)/gi,"");e.attr("alt",o).attr("title",o),this.image.setFloating(e);var r=t.trim(t("#redactor-image-link").val()).replace(/(<([^>]+)>)/gi,"");if(""!==r){var s="((xn--)?[a-z0-9]+(-[a-z0-9]+)*\\.)+[a-z]{2,}",n=new RegExp("^(http|ftp|https)://"+s,"i"),a=new RegExp("^"+s,"i");-1===r.search(n)&&0===r.search(a)&&this.opts.linkProtocol&&(r=this.opts.linkProtocol+"://"+r);var l=!!t("#redactor-image-link-blank").prop("checked");if(0===i.length){var c=t('<a href="'+r+'" id="redactor-img-tmp">'+this.utils.getOuterHtml(e)+"</a>");l&&c.attr("target","_blank"),e=e.replaceWith(c),(i=this.core.editor().find("#redactor-img-tmp")).removeAttr("id")}else i.attr("href",r),l?i.attr("target","_blank"):i.removeAttr("target")}else 0!==i.length&&i.replaceWith(this.utils.getOuterHtml(e));this.image.addCaption(e,i),this.modal.close(),this.buffer.set()},setFloating:function(e){var i=e.closest("figure",this.$editor[0]),o=0!==i.length?i:e,r="",s="",n="",a="";switch(t("#redactor-image-align").val()){case"left":r="left",n="0 "+this.opts.imageFloatMargin+" "+this.opts.imageFloatMargin+" 0";break;case"right":r="right",n="0 0 "+this.opts.imageFloatMargin+" "+this.opts.imageFloatMargin;break;case"center":0!==i.length?a="center":(s="block",n="auto")}o.css({float:r,display:s,margin:n,"text-align":a}),o.attr("rel",e.attr("style"))},addCaption:function(e,i){var o=t("#redactor-image-caption").val(),r=0!==i.length?i:e,s=r.next();0!==s.length&&"FIGCAPTION"===s[0].tagName||(s=!1),""!==o?!1===s?(s=t("<figcaption />").text(o),r.after(s)):s.text(o):!1!==s&&s.remove()},remove:function(e,i,o){i=void 0===i?t(this.observe.image):i,"boolean"!=typeof e&&this.buffer.set(),this.events.stopDetectChanges();var r=i.closest("a",this.core.editor()[0]),s=i.closest(this.opts.imageTag,this.core.editor()[0]);i.parent();if(!1===this.core.callback("imageDelete",e,i[0]))return e&&e.preventDefault(),!1;0!==t("#redactor-image-box").length&&t("#redactor-image-box").parent();var n,a;0!==s.length?(a=s.prev(),n=s.next(),s.remove()):0!==r.length?(r.parent(),r.remove()):i.remove(),t("#redactor-image-box").remove(),!1!==e&&(n&&0!==n.length?this.caret.start(n):a&&0!==a.length&&this.caret.end(a)),"boolean"!=typeof e&&this.modal.close(),this.utils.restoreScroll(),this.observe.image=!1,this.events.startDetectChanges(),this.placeholder.enable(),this.code.sync()}}},indent:function(){return{increase:function(){if(this.list.get()){var e=t(this.selection.current()).closest("li"),i=e.closest("ul, ol",this.core.editor()[0]),o=e.closest("li").prev();if(0!==o.length&&"LI"===o[0].tagName)if(this.buffer.set(),this.utils.isCollapsed()){var r=i[0].tagName,s=t("<"+r+" />");this.selection.save();var n=o.find("ol").first();if(1===n.length)n.append(e);else{r=i[0].tagName;(s=t("<"+r+" />")).append(e),o.append(s)}this.selection.restore()}else document.execCommand("indent"),this.selection.save(),this.indent.removeEmpty(),this.indent.normalize(),this.selection.restore()}},decrease:function(){if(this.list.get()){t(this.selection.current()).closest("li").closest("ul, ol",this.core.editor()[0]);this.buffer.set(),document.execCommand("outdent");var e=t(this.selection.current()).closest("li",this.core.editor()[0]);if(this.utils.isCollapsed()&&this.indent.repositionItem(e),0===e.length){document.execCommand("formatblock",!1,"p");var i=(e=t(this.selection.current())).next();0!==i.length&&"BR"===i[0].tagName&&i.remove()}this.selection.save(),this.indent.removeEmpty(),this.indent.normalize(),this.selection.restore()}},repositionItem:function(t){var e=t.next();0===e.length||"UL"===e[0].tagName&&"OL"===e[0].tagName||t.append(e);var i=t.prev();0!==i.length&&"LI"!==i[0].tagName&&(this.selection.save(),t.parents("li",this.core.editor()[0]).after(t),this.selection.restore())},normalize:function(){this.core.editor().find("li").each(t.proxy(function(e,i){var o=t(i),r="";0!==this.opts.keepStyleAttr.length&&(r=","+this.opts.keepStyleAttr.join(",")),o.find(this.opts.inlineTags.join(",")).not("img"+r).removeAttr("style");var s=o.parent();if(0===s.length||"LI"!==s[0].tagName){var n=o.next();0===n.length||"UL"!==n[0].tagName&&"OL"!==n[0].tagName||o.append(n)}else s.after(o)},this))},removeEmpty:function(e){var i=this.core.editor().find("ul, ol"),o=this.core.editor().find("li");o.each(t.proxy(function(t,e){this.indent.removeItemEmpty(e)},this)),i.each(t.proxy(function(t,e){this.indent.removeItemEmpty(e)},this)),o.each(t.proxy(function(t,e){this.indent.removeItemEmpty(e)},this))},removeItemEmpty:function(e){var i=e.innerHTML.replace(/[\t\s\n]/g,"");""===(i=i.replace(/<span><\/span>/g,""))&&t(e).remove()}}},inline:function(){return{format:function(t,e,i,o){if(!this.utils.isCurrentOrParent(["PRE","CODE"])){var r=this.inline.getParams(e,i,o);t=this.inline.arrangeTag(t),this.placeholder.hide(),this.buffer.set(),this.utils.isCollapsed()?this.inline.formatCollapsed(t,r):this.inline.formatUncollapsed(t,r)}},formatCollapsed:function(e,i){var o,r=this.selection.inline();if(r){var s=r.tagName.toLowerCase();if(s===e)if(this.utils.isEmpty(r.innerHTML))this.caret.after(r),t(r).remove();else{n=this.inline.insertBreakpoint(r,s);this.caret.after(n)}else if(0===t(r).closest(e).length)o=this.inline.insertInline(e),o=this.inline.setParams(o,i);else{var n=this.inline.insertBreakpoint(r,s);this.caret.after(n)}}else o=this.inline.insertInline(e),o=this.inline.setParams(o,i)},formatUncollapsed:function(e,i){this.selection.save();var o=this.inline.getClearedNodes();this.inline.setNodesStriked(o,e,i),this.selection.restore(),document.execCommand("strikethrough"),this.selection.saveInstant();var r=this;this.core.editor().find("strike").each(function(){var o=r.utils.replaceToTag(this,e);r.inline.setParams(o[0],i);var s=o.find(e),n=o.parent(),a=n.parent();if(0!==a.length&&a[0].tagName.toLowerCase()===e&&a.html()==n[0].outerHTML)return o.replaceWith(function(){return t(this).contents()}),void a.replaceWith(function(){return t(this).contents()});0!==s.length&&r.inline.cleanInsideOrParent(s,i),n.html()==o[0].outerHTML&&r.inline.cleanInsideOrParent(n,i),r.detect.isFirefox()&&r.core.editor().find(e+":empty").remove()}),this.selection.restoreInstant()},cleanInsideOrParent:function(t,e){if(e)for(var i in e.data)this.inline.removeSpecificAttr(t,i,e.data[i])},getClearedNodes:function(){for(var 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l=s[a];"*"!==t&&l.tagName.toLowerCase()!==t||n.push(this.inline.setParams(l,r))}return n},removeFormat:function(){this.selection.save();for(var e=this.inline.getClearedNodes(),i=0;i<e.length;i++)1===e[i].nodeType&&t(e[i]).replaceWith(function(){return t(this).contents()});this.selection.restore()}}},insert:function(){return{set:function(t){this.placeholder.hide(),this.code.set(t),this.focus.end(),this.placeholder.enable()},html:function(e,i){this.placeholder.hide(),this.core.editor().focus();var o=this.selection.block(),r=this.selection.inline();void 0===i&&(i=this.clean.getCurrentType(e,!0),e=this.clean.onPaste(e,i,!0)),e=t.parseHTML(e);var s=t(e).last(),n=this.selection.get(),a=this.selection.range(n);if(a.deleteContents(),this.selection.update(n,a),i.lists){var l=t(e);if(0!==l.length&&("UL"===l[0].tagName||"OL"===l[0].tagName))return void this.insert.appendLists(o,l)}if(i.blocks&&o)if(this.utils.isSelectAll())this.core.editor().html(e),this.focus.end();else{var c=this.utils.breakBlockTag();!1===c?this.insert.placeHtml(e):(t(e).children().last().append(this.marker.get()),"start"===c.type?c.$block.before(e):c.$block.after(e),this.selection.restore(),this.core.editor().find("p").each(function(){""===t.trim(this.innerHTML)&&t(this).remove()}))}else{if(r){var d=t("<div/>").html(e);d.find(r.tagName.toLowerCase()).each(function(){t(this).contents().unwrap()}),e=d.html(),e=t.parseHTML(e),s=t(e).last()}if(this.utils.isSelectAll()){var h=t(this.opts.emptyHtml);this.core.editor().html("").append(h),h.html(e),this.caret.end(h)}else this.insert.placeHtml(e)}this.utils.disableSelectAll(),i.pre&&this.clean.cleanPre(),this.caret.end(s),this.linkify.format()},text:function(e){e=e.toString(),e=t.trim(e);var i=document.createElement("div");if(i.innerHTML=e,void 0!==(e=i.textContent||i.innerText)){this.placeholder.hide(),this.core.editor().focus();var o=this.selection.blocks();if(e=e.replace(/\n/g," "),this.utils.isSelectAll()){var r=t(this.opts.emptyHtml);this.core.editor().html("").append(r),r.html(e),this.caret.end(r)}else{var s=this.selection.get(),n=document.createTextNode(e);if(s.getRangeAt&&s.rangeCount){var a=s.getRangeAt(0);a.deleteContents(),a.insertNode(n),a.setStartAfter(n),a.collapse(!0),this.selection.update(s,a)}o.length>1&&(t(n).wrap("<p>"),this.caret.after(n))}this.utils.disableSelectAll(),this.linkify.format(),this.clean.normalizeCurrentHeading()}},raw:function(t){this.placeholder.hide(),this.core.editor().focus();var e=this.selection.get(),i=this.selection.range(e);i.deleteContents();var o=document.createElement("div");o.innerHTML=t;for(var r,s,n=document.createDocumentFragment();r=o.firstChild;)s=n.appendChild(r);i.insertNode(n),s&&((i=i.cloneRange()).setStartAfter(s),i.collapse(!0),e.removeAllRanges(),e.addRange(i))},node:function(e,i){this.placeholder.hide(),void 0!==this.start&&this.core.editor().focus(),e=e[0]||e;var o=this.selection.block(),r=this.utils.isBlockTag(e.tagName),s=!0;if(this.utils.isSelectAll())r?this.core.editor().html(e):this.core.editor().html(t("<p>").html(e)),this.code.sync();else if(r&&o){var n=this.utils.breakBlockTag();!1===n?this.insert.placeNode(e,i):("start"===n.type?n.$block.before(e):n.$block.after(e),this.core.editor().find("p:empty").remove())}else s=this.insert.placeNode(e,i);return this.utils.disableSelectAll(),s&&this.caret.end(e),e},appendLists:function(e,i){var o,r=t(e),s=this.utils.isEmpty(e.innerHTML);if(s||this.utils.isEndOfElement(e))o=r,i.find("li").each(function(){o.after(this),o=t(this)}),s&&r.remove();else if(this.utils.isStartOfElement(e))i.find("li").each(function(){r.before(this),o=t(this)});else{var n=this.selection.extractEndOfNode(e);r.after(t("<li>").append(n)),r.append(i),o=i}this.marker.remove(),o&&this.caret.end(o),this.linkify.format()},placeHtml:function(e){var i=document.createElement("span");i.id="redactor-insert-marker",i=this.insert.node(i),t(i).before(e),this.selection.restore(),this.caret.after(i),t(i).remove()},placeNode:function(t,e){var i=this.selection.get(),o=this.selection.range(i);if(null==o)return!1;!1!==e&&o.deleteContents(),o.insertNode(t),o.collapse(!1),this.selection.update(i,o)},nodeToPoint:function(e,i){if(this.placeholder.hide(),i=i[0]||i,this.utils.isEmpty())return i=this.utils.isBlock(i)?i:t("<p />").append(i),this.core.editor().html(i),i;var o,r=e.clientX,s=e.clientY;if(document.caretPositionFromPoint){var n=document.caretPositionFromPoint(r,s);(o=document.getSelection().getRangeAt(0)).setStart(n.offsetNode,n.offset),o.collapse(!0),o.insertNode(i)}else if(document.caretRangeFromPoint)(o=document.caretRangeFromPoint(r,s)).insertNode(i);else if(void 0!==document.body.createTextRange){(o=document.body.createTextRange()).moveToPoint(r,s);var a=o.duplicate();a.moveToPoint(r,s),o.setEndPoint("EndToEnd",a),o.select()}return i},nodeToCaretPositionFromPoint:function(t,e){this.insert.nodeToPoint(t,e)},marker:function(){this.marker.insert()}}},keydown:function(){return{init:function(e){if(!this.rtePaste){var i=e.which,o=i>=37&&i<=40;if(this.keydown.ctrl=e.ctrlKey||e.metaKey,this.keydown.parent=this.selection.parent(),this.keydown.current=this.selection.current(),this.keydown.block=this.selection.block(),this.keydown.pre=this.utils.isTag(this.keydown.current,"pre"),this.keydown.blockquote=this.utils.isTag(this.keydown.current,"blockquote"),this.keydown.figcaption=this.utils.isTag(this.keydown.current,"figcaption"),this.keydown.figure=this.utils.isTag(this.keydown.current,"figure"),!1===this.core.callback("keydown",e))return e.preventDefault(),!1;if(this.shortcuts.init(e,i),this.keydown.checkEvents(o,i),this.keydown.setupBuffer(e,i),this.utils.isSelectAll()&&(i===this.keyCode.ENTER||i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE))return e.preventDefault(),this.code.set(this.opts.emptyHtml),void this.events.changeHandler();if(this.keydown.addArrowsEvent(o),this.keydown.setupSelectAll(e,i),this.opts.enterKey||i!==this.keyCode.ENTER){if(this.opts.enterKey&&i===this.keyCode.DOWN&&this.keydown.onArrowDown(),this.opts.enterKey&&i===this.keyCode.UP&&this.keydown.onArrowUp(),("textarea"===this.opts.type||"div"===this.opts.type)&&this.keydown.current&&3===this.keydown.current.nodeType&&t(this.keydown.parent).hasClass("redactor-in")&&this.keydown.wrapToParagraph(),!this.keyup.lastShiftKey&&i===this.keyCode.SPACE&&(e.ctrlKey||e.shiftKey))return e.preventDefault(),this.keydown.onShiftSpace();if(i===this.keyCode.ENTER&&(e.ctrlKey||e.shiftKey))return e.preventDefault(),this.keydown.onShiftEnter(e);if(i===this.keyCode.ENTER&&!e.shiftKey&&!e.ctrlKey&&!e.metaKey)return this.keydown.onEnter(e);if(i===this.keyCode.TAB||e.metaKey&&221===i||e.metaKey&&219===i)return this.keydown.onTab(e,i);if(this.detect.isFirefox()&&i===this.keyCode.BACKSPACE&&this.keydown.block&&"P"===this.keydown.block.tagName&&this.utils.isStartOfElement(this.keydown.block)&&0!==(r=t(this.keydown.block).prev()).length)return e.preventDefault(),r.append(this.marker.get()),r.append(t(this.keydown.block).html()),t(this.keydown.block).remove(),void this.selection.restore();if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.observe.image&&void 0!==this.observe.image&&0!==t("#redactor-image-box").length){e.preventDefault();var r=this.observe.image.closest("figure, p").prev();return this.image.remove(!1),this.observe.image=!1,void(r&&0!==r.length?this.caret.end(r):this.core.editor().focus())}this.keydown.onBackspaceAndDeleteBefore()}if(i===this.keyCode.DELETE){var s=t(this.keydown.block).next();if(this.utils.isEndOfElement(this.keydown.block)&&0!==s.length&&"FIGURE"===s[0].tagName)return s.remove(),!1;if(!(!this.keydown.block||"LI"!==this.keydown.block.tagName)&&this.keydown.block){var n=t(this.keydown.block).parents("ul, ol").last(),a=n.next();if(this.utils.isRedactorParent(n)&&this.utils.isEndOfElement(n)&&0!==a.length&&("UL"===a[0].tagName||"OL"===a[0].tagName))return e.preventDefault(),n.append(a.contents()),a.remove(),!1}if(this.utils.isEndOfElement(this.keydown.block)&&0!==s.length&&"PRE"===s[0].tagName)return t(this.keydown.block).append(s.text()),s.remove(),!1}if(i===this.keyCode.DELETE&&0!==t("#redactor-image-box").length&&this.image.remove(),i===this.keyCode.BACKSPACE){if(this.detect.isFirefox()&&this.line.removeOnBackspace(e),this.list.combineAfterAndBefore(this.keydown.block))return void e.preventDefault();var l=this.selection.block();if(l&&"LI"===l.tagName&&this.utils.isCollapsed()&&this.utils.isStartOfElement())return this.indent.decrease(),void e.preventDefault();this.keydown.removeInvisibleSpace(),this.keydown.removeEmptyListInTable(e)}i!==this.keyCode.BACKSPACE&&i!==this.keyCode.DELETE||this.keydown.onBackspaceAndDeleteAfter(e)}else{e.preventDefault();var c=this.selection.get(),d=this.selection.range(c);d.collapsed||d.deleteContents()}}},onShiftSpace:function(){return this.buffer.set(),this.insert.raw("&nbsp;"),!1},onShiftEnter:function(t){return this.buffer.set(),this.keydown.pre?this.keydown.insertNewLine(t):this.insert.raw("<br>")},onBackspaceAndDeleteBefore:function(){this.utils.saveScroll()},onBackspaceAndDeleteAfter:function(e){setTimeout(t.proxy(function(){this.code.syncFire=!1,this.keydown.removeEmptyLists();var t="";0!==this.opts.keepStyleAttr.length&&(t=","+this.opts.keepStyleAttr.join(",")),this.core.editor().find("*[style]").not("img, figure, iframe, #redactor-image-box, #redactor-image-editter, [data-redactor-style-cache], [data-redactor-span]"+t).removeAttr("style"),this.keydown.formatEmpty(e),this.code.syncFire=!0},this),1)},onEnter:function(e){if(!1===this.core.callback("enter",e))return e.preventDefault(),!1;if(this.keydown.blockquote&&!0===this.keydown.exitFromBlockquote(e))return!1;if(this.keydown.pre)return this.keydown.insertNewLine(e);if(this.keydown.blockquote||this.keydown.figcaption)return this.keydown.insertBreakLine(e);if(this.keydown.figure)setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("FIGURE")},this),1);else if(this.keydown.block){if(setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("DIV")},this),1),"LI"===this.keydown.block.tagName){var i=this.selection.current(),o=t(i).closest("li",this.$editor[0]),r=o.parents("ul,ol",this.$editor[0]).last();if(0!==o.length&&this.utils.isEmpty(o.html())&&0===r.next().length&&this.utils.isEmpty(r.find("li").last().html())){r.find("li").last().remove();var s=t(this.opts.emptyHtml);return r.after(s),this.caret.start(s),!1}}}else if(!this.keydown.block)return this.keydown.insertParagraph(e);this.detect.isFirefox()&&this.utils.isInline(this.keydown.parent)?this.keydown.insertBreakLine(e):(this.opts.keepInlineOnEnter||setTimeout(t.proxy(function(){var e=this.selection.inline();if(e&&this.utils.isEmpty(e.innerHTML)){var i=this.selection.block();t(e).remove();var o=document.createRange();o.setStart(i,0);var r=document.createTextNode("​");o.insertNode(r),o.setStartAfter(r),o.collapse(!0);var s=window.getSelection();s.removeAllRanges(),s.addRange(o)}},this),1),setTimeout(t.proxy(function(){var e=this.selection.block().childNodes,i=e[e.length-1];i&&3!==i.nodeType&&"BR"===i.tagName&&t(i).remove()},this),1))},checkEvents:function(t,e){t||"click"!==this.core.getEvent()&&"arrow"!==this.core.getEvent()||(this.core.addEvent(!1),this.keydown.checkKeyEvents(e)&&this.buffer.set())},checkKeyEvents:function(e){var i=this.keyCode,o=[i.BACKSPACE,i.DELETE,i.ENTER,i.ESC,i.TAB,i.CTRL,i.META,i.ALT,i.SHIFT];return-1===t.inArray(e,o)},addArrowsEvent:function(t){t&&("click"!==this.core.getEvent()&&"arrow"!==this.core.getEvent()?this.core.addEvent("arrow"):this.core.addEvent(!1))},setupBuffer:function(t,e){return this.keydown.ctrl&&90===e&&!t.shiftKey&&!t.altKey&&this.sBuffer.length?(t.preventDefault(),void this.buffer.undo()):this.keydown.ctrl&&90===e&&t.shiftKey&&!t.altKey&&0!==this.sRebuffer.length?(t.preventDefault(),void this.buffer.redo()):void(this.keydown.ctrl||e!==this.keyCode.SPACE&&e!==this.keyCode.BACKSPACE&&e!==this.keyCode.DELETE&&(e!==this.keyCode.ENTER||t.ctrlKey||t.shiftKey)||this.buffer.set())},exitFromBlockquote:function(e){if(this.utils.isEndOfElement(this.keydown.blockquote)&&-1!==this.clean.removeSpacesHard(t(this.keydown.blockquote).html()).search(/(<br\s?\/?>){1}$/i)){e.preventDefault(),t(this.keydown.blockquote).children().last().filter("br").remove(),t(this.keydown.blockquote).children().last().filter("span").remove();var i=t(this.opts.emptyHtml);return t(this.keydown.blockquote).after(i),this.caret.start(i),!0}},onArrowDown:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertAfterLastElement(t[e]),!1},onArrowUp:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertBeforeFirstElement(t[e]),!1},insertAfterLastElement:function(e){if(this.utils.isEndOfElement(e)){var i=this.core.editor().contents().last();if(0===("FIGCAPTION"===e.tagName?t(this.keydown.block).parent().next():t(this.keydown.block).next()).length)if(0!==i.length||i[0]===e){var o=t(this.opts.emptyHtml);"FIGCAPTION"===e.tagName?t(e).parent().after(o):t(e).after(o),this.caret.start(o)}else this.caret.start(i)}},insertBeforeFirstElement:function(e){if(this.utils.isStartOfElement()&&!(this.core.editor().contents().length>1&&this.core.editor().contents().first()[0]!==e)){var i=t(this.opts.emptyHtml);t(e).before(i),this.caret.start(i)}},onTab:function(t,e){if(!this.opts.tabKey)return!0;var i=this.keydown.block&&"LI"===this.keydown.block.tagName;if(this.utils.isEmpty(this.code.get())||!i&&!this.keydown.pre&&!1===this.opts.tabAsSpaces)return!0;t.preventDefault(),this.buffer.set();var o,r=i&&this.utils.isStartOfElement(this.keydown.block);return this.keydown.pre&&!t.shiftKey?(o=this.opts.preSpaces?document.createTextNode(Array(this.opts.preSpaces+1).join(" ")):document.createTextNode("\t"),this.insert.node(o)):!1===this.opts.tabAsSpaces||r?t.metaKey&&219===e?this.indent.decrease():t.metaKey&&221===e?this.indent.increase():t.shiftKey?this.indent.decrease():this.indent.increase():(o=document.createTextNode(Array(this.opts.tabAsSpaces+1).join(" ")),this.insert.node(o)),!1},setupSelectAll:function(t,e){this.keydown.ctrl&&65===e?this.utils.enableSelectAll():e===this.keyCode.LEFT_WIN||this.keydown.ctrl||this.utils.disableSelectAll()},insertNewLine:function(t){t.preventDefault();var e=document.createTextNode("\n"),i=this.selection.get(),o=this.selection.range(i);return o.deleteContents(),o.insertNode(e),this.caret.after(e),!1},insertParagraph:function(t){t.preventDefault();var e=document.createElement("p");e.innerHTML="<br>";var i=this.selection.get(),o=this.selection.range(i);return o.deleteContents(),o.insertNode(e),this.caret.start(e),!1},insertBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t)},insertDblBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t,!0)},insertBreakLineProcessing:function(t,e){t.stopPropagation();var i=document.createElement("br");if(this.insert.node(i),!0===e){var o=document.createElement("br");this.insert.node(o),this.caret.after(o)}else this.caret.after(i);return!1},wrapToParagraph:function(){var e=t(this.keydown.current),i=t("<p>").append(e.clone());e.replaceWith(i);var o=t(i).next();void 0!==o[0]&&"BR"===o[0].tagName&&o.remove(),this.caret.end(i)},replaceToParagraph:function(e){var i=this.selection.block(),o=t(i).prev(),r=i.innerHTML.replace(/<br\s?\/?>/gi,"");if(i.tagName===e&&this.utils.isEmpty(r)&&!t(i).hasClass("redactor-in")){s=document.createElement("p");return t(i).replaceWith(s),this.keydown.setCaretToParagraph(s),!1}if("P"===i.tagName)return t(i).removeAttr("class").removeAttr("style"),this.detect.isIe()&&this.utils.isEmpty(r)&&this.utils.isInline(this.keydown.parent)&&t(i).on("input",t.proxy(function(){var e=this.selection.parent();if(this.utils.isInline(e)){var o=t(e).html();t(i).html(o),this.caret.end(i)}t(i).off("keyup")},this)),!1;if(o.hasClass(this.opts.videoContainerClass)){o.removeAttr("class");var s=document.createElement("p");return o.replaceWith(s),this.keydown.setCaretToParagraph(s),!1}},setCaretToParagraph:function(t){var e=document.createRange();e.setStart(t,0);var i=document.createTextNode("​");e.insertNode(i),e.setStartAfter(i),e.collapse(!0);var o=window.getSelection();o.removeAllRanges(),o.addRange(e)},removeInvisibleSpace:function(){var e=t(this.keydown.current);0===e.text().search(/^\u200B$/g)&&e.remove()},removeEmptyListInTable:function(e){var i=t(this.keydown.current),o=t(this.keydown.parent),r=i.closest("td",this.$editor[0]);if(0!==r.length&&i.closest("li",this.$editor[0])&&1===o.children("li").length){if(!this.utils.isEmpty(i.text()))return;e.preventDefault(),i.remove(),o.remove(),this.caret.start(r)}},removeEmptyLists:function(){var e=function(){""===t.trim(this.innerHTML).replace(/\/t\/n/g,"")&&t(this).remove()};this.core.editor().find("li").each(e),this.core.editor().find("ul, ol").each(e)},formatEmpty:function(e){var i=t.trim(this.core.editor().html());if(this.utils.isEmpty(i))return e.preventDefault(),"inline"===this.opts.type||"pre"===this.opts.type?(this.core.editor().html(this.marker.html()),this.selection.restore()):(this.core.editor().html(this.opts.emptyHtml),this.focus.start()),!1}}},keyup:function(){return{init:function(e){if(!this.rtePaste){var i=e.which;if(this.keyup.block=this.selection.block(),this.keyup.current=this.selection.current(),this.keyup.parent=this.selection.parent(),this.keyup.lastShiftKey=e.shiftKey,!1===this.core.callback("keyup",e))return e.preventDefault(),!1;if(i===this.keyCode.ENTER&&this.keyup.block&&"FIGURE"===this.keyup.block.tagName){var o=t(this.keyup.block).prev();if(0!==o.length&&"FIGURE"===o[0].tagName){var r=this.utils.replaceToTag(o,"p");return void this.caret.start(r)}}if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.utils.isSelectAll())return this.focus.start(),void this.toolbar.setUnfixed();if(this.keyup.block&&this.keydown.block&&"FIGURE"===this.keyup.block.tagName&&this.utils.isStartOfElement(this.keydown.block)){e.preventDefault(),this.selection.save(),t(this.keyup.block).find("figcaption").remove(),t(this.keyup.block).find("img").first().remove(),this.utils.replaceToTag(this.keyup.block,"p");var s=this.marker.find();return t("html, body").animate({scrollTop:s.position().top+20},500),void this.selection.restore()}if(this.keyup.block&&"P"===this.keyup.block.tagName){var n=t(this.keyup.block).find("img").length;""===t(this.keyup.block).text().replace(/\u200B/g,"")&&0!==n&&this.utils.replaceToTag(this.keyup.block,"figure")}this.keyup.block&&"FIGURE"===this.keyup.block.tagName&&0===t(this.keyup.block).find("img").length&&(this.selection.save(),this.utils.replaceToTag(this.keyup.block,"p"),this.selection.restore())}this.linkify.isKey(i)&&(this.selection.save(),this.linkify.format(),this.selection.restore())}}}},lang:function(){return{load:function(){this.opts.curLang=this.opts.langs[this.opts.lang]},get:function(t){return void 0!==this.opts.curLang[t]?this.opts.curLang[t]:""}}},line:function(){return{insert:function(){this.buffer.set(),this.insert.html(this.line.getLineHtml());var t=this.core.editor().find("#redactor-hr-tmp-id");return t.removeAttr("id"),this.core.callback("insertedLine",t),t},getLineHtml:function(){var t='<hr id="redactor-hr-tmp-id" />';return!this.detect.isFirefox()&&this.utils.isEmpty()&&(t+="<p>"+this.opts.emptyHtml+"</p>"),t},removeOnBackspace:function(e){if(this.utils.isCollapsed()){var i=t(this.selection.block());if(0!==i.length&&this.utils.isStartOfElement(i)){var o=i.prev();o&&0!==o.length&&"HR"===o[0].tagName&&(e.preventDefault(),o.remove())}}}}},link:function(){return{get:function(){return t(this.selection.inlines("a"))},is:function(){var e=this.selection.nodes(),i=t(this.selection.current()).closest("a",this.core.editor()[0]);return!(0===i.length||e.length>1)&&i},unlink:function(t){void 0!==t&&t.preventDefault&&t.preventDefault(),this.buffer.set();var e=this.selection.inlines("a");if(0!==e.length){var i=this.link.replaceLinksToText(e);this.observe.closeAllTooltip(),this.core.callback("deletedLink",i)}},insert:function(e,i){var o=this.link.is();if(!0!==i&&!1===(e=this.link.buildLinkFromObject(o,e)))return!1;if(this.buffer.set(),e=this.core.callback("beforeInsertingLink",e),!1===o){o=t("<a />"),o=this.link.update(o,e);var r=(o=t(this.insert.node(o))).parent();!1===this.utils.isRedactorParent(r)&&o.wrap("<p>"),r.hasClass("redactor-unlink")&&r.replaceWith(function(){return t(this).contents()}),this.caret.after(o),this.core.callback("insertedLink",o)}else o=this.link.update(o,e),this.caret.after(o);return o},update:function(t,e){return t.text(e.text),t.attr("href",e.url),this.link.target(t,e.target),t},target:function(t,e){return e?t.attr("target","_blank"):t.removeAttr("target")},show:function(e){void 0!==e&&e.preventDefault&&e.preventDefault(),this.observe.closeAllTooltip();var i=this.link.is();this.link.buildModal(i);var o=this.link.buildLinkFromElement(i);o.url=this.link.removeSelfHostFromUrl(o.url),this.opts.linkNewTab&&!i&&(o.target=!0),this.link.setModalValues(o),this.modal.show(),this.detect.isDesktop()&&t("#redactor-link-url").focus()},setModalValues:function(e){t("#redactor-link-blank").prop("checked",e.target),t("#redactor-link-url").val(e.url),t("#redactor-link-url-text").val(e.text)},buildModal:function(e){this.modal.load("link",this.lang.get(!1===e?"link-insert":"link-edit"),600),this.modal.getActionButton().text(this.lang.get(!1===e?"insert":"save")).on("click",t.proxy(this.link.callback,this))},callback:function(){var t=this.link.buildLinkFromModal();if(!1===t)return!1;this.modal.close(),this.link.insert(t,!0)},cleanUrl:function(e){return void 0===e?"":t.trim(e.replace(/[^\W\w\D\d+&\'@#/%?=~_|!:,.;\(\)]/gi,""))},cleanText:function(e){return void 0===e?"":t.trim(e.replace(/(<([^>]+)>)/gi,""))},getText:function(t){return""===t.text&&""!==t.url?this.link.truncateUrl(t.url.replace(/<|>/g,"")):t.text},isUrl:function(t){var e="((xn--)?[\\W\\w\\D\\d]+(-[\\W\\w\\D\\d]+)*\\.)+[\\W\\w]{2,}",i=new RegExp("^(http|ftp|https)://"+e,"i"),o=new RegExp("^"+e,"i"),r=new RegExp(".(html|php)$","i"),s=new RegExp("^/","i"),n=new RegExp("^tel:(.*?)","i");return-1===t.search(i)&&-1!==t.search(o)&&-1===t.search(r)&&"/"!==t.substring(0,1)&&(t="http://"+t),(-1!==t.search(i)||-1!==t.search(r)||-1!==t.search(s)||-1!==t.search(n))&&t},isMailto:function(t){return-1!==t.search("@")&&!1===/(http|ftp|https):\/\//i.test(t)},isEmpty:function(t){return""===t.url||""===t.text&&""===t.url},truncateUrl:function(t){return t.length>this.opts.linkSize?t.substring(0,this.opts.linkSize)+"...":t},parse:function(t){return this.link.isMailto(t.url)?t.url="mailto:"+t.url.replace("mailto:",""):0!==t.url.search("#")&&this.opts.linkValidation&&(t.url=this.link.isUrl(t.url)),!this.link.isEmpty(t)&&!1!==t.url&&t},buildLinkFromModal:function(){var e={};return e.url=this.link.cleanUrl(t("#redactor-link-url").val()),e.text=this.link.cleanText(t("#redactor-link-url-text").val()),e.text=this.link.getText(e),e.target=!!t("#redactor-link-blank").prop("checked"),this.link.parse(e)},buildLinkFromObject:function(t,e){return e.url=this.link.cleanUrl(e.url),e.text=void 0===e.text&&this.selection.is()?this.selection.text():this.link.cleanText(e.text),e.text=this.link.getText(e),e.target=!1===t?e.target:this.link.buildTarget(t),this.link.parse(e)},buildLinkFromElement:function(t){var e={url:"",text:this.selection.is()?this.selection.text():"",target:!1};return!1!==t&&(e.url=t.attr("href"),e.text=t.text(),e.target=this.link.buildTarget(t)),e},buildTarget:function(t){return void 0!==t.attr("target")&&"_blank"===t.attr("target")},removeSelfHostFromUrl:function(t){var e=self.location.href.replace("#","").replace(/\/$/i,"");return t.replace(/^\/\#/,"#").replace(e,"").replace("mailto:","")},replaceLinksToText:function(e){var i,o=t.each(e,function(e,o){var r=t(o),s=t('<span class="redactor-unlink" />').append(r.contents());return r.replaceWith(s),0===e&&(i=s),r});return 1===e.length&&this.selection.isCollapsed()&&this.caret.after(i),o}}},linkify:function(){return{isKey:function(t){return t===this.keyCode.ENTER||t===this.keyCode.SPACE},isLink:function(t){return t.nodeValue.match(this.opts.regexps.linkyoutube)||t.nodeValue.match(this.opts.regexps.linkvimeo)||t.nodeValue.match(this.opts.regexps.linkimage)||t.nodeValue.match(this.opts.regexps.url)},isFiltered:function(e,i){return 3===i.nodeType&&""!==t.trim(i.nodeValue)&&!t(i).parent().is("pre")&&this.linkify.isLink(i)},handler:function(e,i){var o=t(i),r=o.text(),s=r;s=s.match(this.opts.regexps.linkyoutube)||s.match(this.opts.regexps.linkvimeo)?this.linkify.convertVideoLinks(s):s.match(this.opts.regexps.linkimage)?this.linkify.convertImages(s):this.linkify.convertLinks(s),o.before(r.replace(r,s)).remove()},format:function(){if(this.opts.linkify&&!this.utils.isCurrentOrParent("pre")){this.core.editor().find(":not(iframe,img,a,pre,code,.redactor-unlink)").addBack().contents().filter(t.proxy(this.linkify.isFiltered,this)).each(t.proxy(this.linkify.handler,this));var e,i=this.core.editor().find(".redactor-linkify-object").each(t.proxy(function(i,o){return(e=t(o)).removeClass("redactor-linkify-object"),""===e.attr("class")&&e.removeAttr("class"),"DIV"===o.tagName?this.linkify.breakBlockTag(e,"video"):"IMG"===o.tagName?this.linkify.breakBlockTag(e,"image"):"A"===o.tagName&&this.core.callback("insertedLink",e),e},this));setTimeout(t.proxy(function(){this.code.sync(),this.core.callback("linkify",i)},this),100)}},breakBlockTag:function(e,i){var o=this.utils.breakBlockTag();if(!1!==o){var r=e;"image"===i&&(r=t("<figure />").append(e)),"start"===o.type?o.$block.before(r):o.$block.after(r),"image"===i&&this.caret.after(r)}},convertVideoLinks:function(t){var e='<div class="'+this.opts.videoContainerClass+' redactor-linkify-object"><iframe class="redactor-linkify-object" width="500" height="281" src="',i='" frameborder="0" allowfullscreen></iframe></div>';return t.match(this.opts.regexps.linkyoutube)&&(t=t.replace(this.opts.regexps.linkyoutube,e+"//www.youtube.com/embed/$1"+i)),t.match(this.opts.regexps.linkvimeo)&&(t=t.replace(this.opts.regexps.linkvimeo,e+"//player.vimeo.com/video/$2"+i)),t},convertImages:function(t){var e=t.match(this.opts.regexps.linkimage);return e?t.replace(t,'<img src="'+e+'" class="redactor-linkify-object" />'):t},convertLinks:function(e){var i=e.match(this.opts.regexps.url);if(!i)return e;for(var o=(i=t.grep(i,function(e,o){return t.inArray(e,i)===o})).length,r=0;r<o;r++){var s=i[r],n=s,a=null!==s.match(/(https?|ftp):\/\//i)?"":"http://";n.length>this.opts.linkSize&&(n=n.substring(0,this.opts.linkSize)+"..."),-1===n.search("%")&&(n=decodeURIComponent(n));var l="\\b";-1!==t.inArray(s.slice(-1),["/","&","="])&&(l="");var c=new RegExp("("+s.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+l+")","g"),d="";!1!==this.opts.pasteLinkTarget&&(d=' target="'+this.opts.pasteLinkTarget+'"'),e=e.replace(c,'<a href="'+a+t.trim(s)+'"'+d+' class="redactor-linkify-object">'+t.trim(n)+"</a>")}return e}}},list:function(){return{toggle:function(e){if(!this.utils.inBlocks(["table","td","th","tr"])){var i="orderedlist"===e||"ol"===e?"OL":"UL";e="OL"===i?"orderedlist":"unorderedlist";var o=t(this.selection.current()).parentsUntil(".redactor-in","ul, ol").first();if(this.placeholder.hide(),this.buffer.set(),0!==o.length&&o[0].tagName===i&&this.utils.isRedactorParent(o))return this.selection.save(),o.find("ul, ol").each(function(){var e=t(this).closest("li");t(this).find("li").each(function(){t(e).after(this)})}),o.find("ul, ol").remove(),o.find("li").each(function(){return t(this).replaceWith(function(){return t("<p />").append(t(this).contents())})}),o.replaceWith(function(){return t(this).contents()}),void this.selection.restore();this.selection.save(),0!==o.length&&o[0].tagName!==i?o.each(t.proxy(function(t,e){this.utils.replaceToTag(e,i)},this)):document.execCommand("insert"+e),this.selection.restore();var r=this.list.get();if(r){r.find("span").replaceWith(function(){return t(this).contents()}),r.find(this.opts.inlineTags.join(",")).each(function(){t(this).removeAttr("style")});var s=r.parent();this.utils.isRedactorParent(s)&&"LI"!==s[0].tagName&&this.utils.isBlock(s)&&(this.selection.save(),s.replaceWith(s.contents()),this.selection.restore())}else this.selection.block()||document.execCommand("formatblock",!1,"p")}},get:function(){var e=this.selection.current(),i=t(e).closest("ul, ol",this.core.editor()[0]);return 0!==i.length&&i},combineAfterAndBefore:function(e){var i=t(e).prev(),o=t(e).next(),r=e&&"P"===e.tagName&&("<br>"===e.innerHTML||""===e.innerHTML),s=1===i.closest("ol, ul",this.core.editor()[0]).length&&1===o.closest("ol, ul",this.core.editor()[0]).length;return!(!r||!s)&&(i.children("li").last().append(this.marker.get()),i.append(o.contents()),this.selection.restore(),!0)}}},marker:function(){return{get:function(t){t=void 0===t?1:t;var e=document.createElement("span");return e.id="selection-marker-"+t,e.className="redactor-selection-marker",e.innerHTML=this.opts.invisibleSpace,e},html:function(t){return this.utils.getOuterHtml(this.marker.get(t))},find:function(t){return t=void 0===t?1:t,this.core.editor().find("span#selection-marker-"+t)},insert:function(){var t=this.selection.get(),e=this.selection.range(t);this.marker.insertNode(e,this.marker.get(1),!0),e&&!1===e.collapsed&&this.marker.insertNode(e,this.marker.get(2),!1)},remove:function(){this.core.editor().find(".redactor-selection-marker").each(this.marker.iterateRemove)},insertNode:function(e,i,o){var r=this.selection.parent();if(null!==e&&0!==t(r).closest(".redactor-in").length){e=e.cloneRange();try{e.collapse(o),e.insertNode(i)}catch(t){this.focus.start()}}},iterateRemove:function(e,i){var o=t(i),r=o.text().replace(/\u200B/g,"");o.parent()[0];""===r?o.remove():o.replaceWith(function(){return t(this).contents()})}}},modal:function(){return{callbacks:{},templates:function(){this.opts.modal={"image-edit":String()+'<div class="redactor-modal-tab redactor-group" data-title="General"><div id="redactor-image-preview" class="redactor-modal-tab-side"></div><div class="redactor-modal-tab-area"><section><label>'+this.lang.get("title")+'</label><input type="text" id="redactor-image-title" /></section><section><label>'+this.lang.get("caption")+'</label><input type="text" id="redactor-image-caption" aria-label="'+this.lang.get("caption")+'" /></section><section><label>'+this.lang.get("link")+'</label><input type="text" id="redactor-image-link" aria-label="'+this.lang.get("link")+'" /></section><section><label class="redactor-image-position-option">'+this.lang.get("image-position")+'</label><select class="redactor-image-position-option" id="redactor-image-align" aria-label="'+this.lang.get("image-position")+'"><option value="none">'+this.lang.get("none")+'</option><option value="left">'+this.lang.get("left")+'</option><option value="center">'+this.lang.get("center")+'</option><option value="right">'+this.lang.get("right")+'</option></select></section><section><label class="checkbox"><input type="checkbox" id="redactor-image-link-blank" aria-label="'+this.lang.get("link-in-new-tab")+'"> '+this.lang.get("link-in-new-tab")+'</label></section><section><button id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+'</button><button id="redactor-modal-button-delete" class="redactor-modal-button-offset">'+this.lang.get("delete")+"</button></section></div></div>",image:String()+'<div 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id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+"</button></section></div>"},t.extend(this.opts,this.opts.modal)},addCallback:function(t,e){this.modal.callbacks[t]=e},addTemplate:function(t,e){this.opts.modal[t]=e},getTemplate:function(t){return this.opts.modal[t]},getModal:function(){return this.$modalBody},getActionButton:function(){return this.$modalBody.find("#redactor-modal-button-action")},getCancelButton:function(){return this.$modalBody.find("#redactor-modal-button-cancel")},getDeleteButton:function(){return this.$modalBody.find("#redactor-modal-button-delete")},load:function(t,e,i){void 0!==this.$modalBox&&this.$modalBox.hasClass("open")||(this.modal.templateName=t,this.modal.width=i,this.modal.build(),this.modal.enableEvents(),this.modal.setTitle(e),this.modal.setDraggable(),this.modal.setContent(),void 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/>'),this.$modal.append(this.$modalHeader),this.$modal.append(this.$modalBody),this.$modal.append(this.$modalClose),this.$modalBox.append(this.$modal),this.$modalBox.appendTo(document.body)},buildOverlay:function(){this.$modalOverlay=t('<div id="redactor-modal-overlay">').hide(),t("body").prepend(this.$modalOverlay)},enableEvents:function(){this.$modalClose.on("mousedown.redactor-modal",t.proxy(this.modal.close,this)),t(document).on("keyup.redactor-modal",t.proxy(this.modal.closeHandler,this)),this.core.editor().on("keyup.redactor-modal",t.proxy(this.modal.closeHandler,this)),this.$modalBox.on("click.redactor-modal",t.proxy(this.modal.close,this))},disableEvents:function(){this.$modalClose.off("mousedown.redactor-modal"),t(document).off("keyup.redactor-modal"),this.core.editor().off("keyup.redactor-modal"),this.$modalBox.off("click§.redactor-modal"),t(window).off("resize.redactor-modal")},closeHandler:function(t){t.which===this.keyCode.ESC&&this.modal.close(!1)},close:function(e){if(e){if("redactor-modal-button-cancel"!==t(e.target).attr("id")&&e.target!==this.$modalClose[0]&&e.target!==this.$modalBox[0])return;e.preventDefault()}this.$modalBox&&(this.selection.restore(),this.modal.disableEvents(),this.utils.enableBodyScroll(),this.utils.restoreScroll(),this.$modalOverlay.redactorAnimation("fadeOut",{duration:.4},t.proxy(function(){this.$modalOverlay.remove()},this)),this.$modal.redactorAnimation("fadeOut",{duration:.3,timing:"cubic-bezier(0.175, 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s=t(r).closest(e,this.$editor[0]),n=t(o).closest(e,this.$editor[0]);(0===s.length||this.utils.isRedactorParent(s))&&this.utils.isRedactorParent(n)&&(0===s.length&&0===n.closest(e,this.$editor[0]).length||this.button.setActive(i))},this))):-1!==t.inArray(i,this.opts.activeButtons)&&this.button.toggleActive(i)},dropdowns:function(){var e=t("<div />").html(this.selection.html()).find("a").length,i=t(this.selection.current()),o=this.utils.isRedactorParent(i);t.each(this.opts.observe.dropdowns,t.proxy(function(t,r){var s=r.observe,n=s.element,a=r.item,l=void 0!==s.in&&s.in,c=void 0!==s.out&&s.out;i.closest(n).length>0&&o||"a"===n&&0!==e?this.observe.setDropdownProperties(a,l,c):this.observe.setDropdownProperties(a,c,l)},this))},setDropdownProperties:function(t,e,i){i&&void 0!==i.attr&&this.observe.setDropdownAttr(t,i.attr,!0),void 0!==e.attr&&this.observe.setDropdownAttr(t,e.attr),void 0!==e.title&&t.find("span").text(e.title)},setDropdownAttr:function(e,i,o){t.each(i,function(t,i){"class"===t?o?e.removeClass(i):e.addClass(i):o?e.removeAttr(t):e.attr(t,i)})},addDropdown:function(t,e,i){void 0!==i.observe&&(i.item=t,this.opts.observe.dropdowns.push(i))},images:function(){this.opts.imageEditable&&(this.core.editor().addClass("redactor-layer-img-edit"),this.core.editor().find("img").each(t.proxy(function(e,i){var o=t(i);o.closest("a",this.$editor[0]).on("click",function(t){t.preventDefault()}),this.image.setEditable(o)},this)))},links:function(){this.opts.linkTooltip&&this.core.editor().find("a").each(t.proxy(function(e,i){var o=t(i);!0!==o.data("cached")&&(o.data("cached",!0),o.on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.showTooltip,this)))},this))},getTooltipPosition:function(t){return t.offset()},showTooltip:function(e){var i=t(e.target);if("IMG"!==i[0].tagName&&("A"!==i[0].tagName&&(i=i.closest("a",this.$editor[0])),"A"===i[0].tagName)){var o=i,r=this.observe.getTooltipPosition(o),s=t('<span class="redactor-link-tooltip"></span>'),n=o.attr("href");void 0===n&&(n=""),n.length>24&&(n=n.substring(0,24)+"...");var a=t('<a href="'+o.attr("href")+'" target="_blank" />').html(n).addClass("redactor-link-tooltip-action"),l=t('<a href="#" />').html(this.lang.get("edit")).on("click",t.proxy(this.link.show,this)).addClass("redactor-link-tooltip-action"),c=t('<a href="#" />').html(this.lang.get("unlink")).on("click",t.proxy(this.link.unlink,this)).addClass("redactor-link-tooltip-action");s.append(a).append(" | ").append(l).append(" | ").append(c);var d=parseInt(o.css("line-height"),10),h=Math.ceil((e.pageY-r.top)/d),u=r.top+h*d;s.css({top:u+"px",left:r.left+"px"}),t(".redactor-link-tooltip").remove(),t("body").append(s),this.core.editor().on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this)),t(document).on("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this))}},closeAllTooltip:function(){t(".redactor-link-tooltip").remove()},closeTooltip:function(e){var i=(e=e.originalEvent||e).target,o=t(i).closest("a",this.$editor[0]);0!==o.length&&"A"===o[0].tagName&&"A"!==i.tagName||"A"===i.tagName&&this.utils.isRedactorParent(i)||t(i).hasClass("redactor-link-tooltip-action")||(this.observe.closeAllTooltip(),this.core.editor().off("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this)),t(document).off("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid,t.proxy(this.observe.closeTooltip,this)))}}},offset:function(){return{get:function(e){var i=this.offset.clone(e);if(!1===i)return 0;var o=document.createElement("div");return o.appendChild(i.cloneContents()),o.innerHTML=o.innerHTML.replace(/<img(.*?[^>])>$/gi,"i"),t.trim(t(o).text()).replace(/[\t\n\r\n]/g,"").replace(/\u200B/g,"").length},clone:function(t){var e=this.selection.get(),i=this.selection.range(e);if(null===i&&void 0===t)return!1;if(!1===(t=void 0===t?this.$editor:t))return!1;t=t[0]||t;var o=i.cloneRange();return o.selectNodeContents(t),o.setEnd(i.endContainer,i.endOffset),o},set:function(t,e){e=void 0===e?t:e,this.focus.is()||this.focus.start();for(var i,o=this.selection.get(),r=this.selection.range(o),s=0,n=document.createTreeWalker(this.$editor[0],NodeFilter.SHOW_TEXT,null,null);null!==(i=n.nextNode());)if((s+=i.nodeValue.length)>t&&(r.setStart(i,i.nodeValue.length+t-s),t=1/0),s>=e){r.setEnd(i,i.nodeValue.length+e-s);break}r.collapse(!1),this.selection.update(o,r)}}},paragraphize:function(){return{load:function(e){return!1===this.opts.paragraphize||"inline"===this.opts.type||"pre"===this.opts.type?e:""===e||"<p></p>"===e?this.opts.emptyHtml:(e+="\n",this.paragraphize.safes=[],this.paragraphize.z=0,e=e.replace(/(<br\s?\/?>){1,}\n?<\/blockquote>/gi,"</blockquote>"),e=e.replace(/<\/pre>/gi,"</pre>\n\n"),e=e.replace(/<p>\s<br><\/p>/gi,"<p></p>"),e=this.paragraphize.getSafes(e),e=e.replace("<br>","\n"),e=this.paragraphize.convert(e),e=this.paragraphize.clear(e),e=this.paragraphize.restoreSafes(e),e=e.replace(new RegExp("<br\\s?/?>\n?<("+this.opts.paragraphizeBlocks.join("|")+")(.*?[^>])>","gi"),"<p><br 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o=/xparagraphmarkerzxparagraphmarkerz/gi,r=/xparagraphmarkerz/gi;return e=(e=(e=t.trim(e)).replace(o,"</p><p>")).replace(r,"<br>"),e="<p>"+e+"</p>",e=e.replace("<p></p>",""),e=e.replace("\r\n\r\n",""),e=e.replace(/<\/p><p>/g,"</p>\r\n\r\n<p>"),e=e.replace(new RegExp("<br\\s?/?></p>","g"),"</p>"),e=e.replace(new RegExp("<p><br\\s?/?>","g"),"<p>"),e=e.replace(new RegExp("<p><br\\s?/?>","g"),"<p>"),e=e.replace(new RegExp("<br\\s?/?></p>","g"),"</p>"),e=e.replace(/<p>&nbsp;<\/p>/gi,""),e=e.replace(/<p>\s?<br>&nbsp;<\/p>/gi,""),e=e.replace(/<p>\s?<br>/gi,"<p>")},clear:function(t){return t=t.replace(/<p>(.*?)#####replace(.*?)#####\s?<\/p>/gi,"<p>$1</p>#####replace$2#####"),t=t.replace(/(<br\s?\/?>){2,}<\/p>/gi,"</p>"),t=t.replace(new RegExp("</blockquote></p>","gi"),"</blockquote>"),t=t.replace(new RegExp("<p></blockquote>","gi"),"</blockquote>"),t=t.replace(new RegExp("<p><blockquote>","gi"),"<blockquote>"),t=t.replace(new RegExp("<blockquote></p>","gi"),"<blockquote>"),t=t.replace(new RegExp("<p><p ","gi"),"<p "),t=t.replace(new RegExp("<p><p>","gi"),"<p>"),t=t.replace(new RegExp("</p></p>","gi"),"</p>"),t=t.replace(new RegExp("<p>\\s?</p>","gi"),""),t=t.replace(new RegExp("\n</p>","gi"),"</p>"),t=t.replace(new RegExp("<p>\t?\t?\n?<p>","gi"),"<p>"),t=t.replace(new RegExp("<p>\t*</p>","gi"),"")}}},paste:function(){return{init:function(e){this.rtePaste=!0;var i=!("pre"!==this.opts.type&&!this.utils.isCurrentOrParent("pre"));this.detect.isDesktop()&&!this.paste.pre&&this.opts.clipboardImageUpload&&this.opts.imageUpload&&this.paste.detectClipboardUpload(e)?this.detect.isIe()&&setTimeout(t.proxy(this.paste.clipboardUpload,this),100):(this.utils.saveScroll(),this.selection.save(),this.paste.createPasteBox(i),t(window).on("scroll.redactor-freeze",t.proxy(function(){t(window).scrollTop(this.saveBodyScroll)},this)),setTimeout(t.proxy(function(){var e=this.paste.getPasteBoxCode(i);this.buffer.set(),this.selection.restore(),this.utils.restoreScroll();var o=this.clean.getCurrentType(e);e=this.clean.onPaste(e,o);var r=this.core.callback("paste",e);e=void 0===r?e:r,this.paste.insert(e,o),this.rtePaste=!1,i&&this.clean.cleanPre(),t(window).off("scroll.redactor-freeze")},this),1))},getPasteBoxCode:function(t){var e=t?this.$pasteBox.val():this.$pasteBox.html();return this.$pasteBox.remove(),e},createPasteBox:function(e){var i={position:"fixed",width:"1px",top:0,left:"-9999px"};this.$pasteBox=e?t("<textarea>").css(i):t("<div>").attr("contenteditable","true").css(i),this.paste.appendPasteBox(),this.$pasteBox.focus()},appendPasteBox:function(){if(this.detect.isIe())this.core.box().append(this.$pasteBox);else{var e=t(".modal-body:visible");e.length>0?e.append(this.$pasteBox):t("body").prepend(this.$pasteBox)}},detectClipboardUpload:function(e){var i=(e=e.originalEvent||e).clipboardData;if(this.detect.isIe()||this.detect.isFirefox())return!1;if(-1!==i.types.indexOf("public.tiff"))return e.preventDefault(),!1;if(i.items&&i.items.length){var o=i.items[0].getAsFile();if(null===o)return!1;var r=new FileReader;return r.readAsDataURL(o),r.onload=t.proxy(this.paste.insertFromClipboard,this),!0}},clipboardUpload:function(){var e=this.$editor.find("img");t.each(e,t.proxy(function(e,i){if(-1!==i.src.search(/^data\:image/i)){var o=window.FormData?new FormData:null;if(window.FormData){this.upload.direct=!0,this.upload.type="image",this.upload.url=this.opts.imageUpload,this.upload.callback=t.proxy(function(e){if(this.detect.isIe())t(i).wrap(t("<figure />"));else{var o=t(i).parent();this.utils.replaceToTag(o,"figure")}i.src=e.url,this.core.callback("imageUpload",t(i),e)},this);var r=this.utils.dataURItoBlob(i.src);o.append("clipboard",1),o.append(this.opts.imageUploadParam,r),this.progress.show(),this.upload.send(o,!1),this.code.sync(),this.rtePaste=!1}}},this))},insertFromClipboard:function(t){var e=window.FormData?new FormData:null;if(window.FormData){this.upload.direct=!0,this.upload.type="image",this.upload.url=this.opts.imageUpload,this.upload.callback=this.image.insert;var i=this.utils.dataURItoBlob(t.target.result);e.append("clipboard",1),e.append(this.opts.imageUploadParam,i),this.progress.show(),this.upload.send(e,t),this.rtePaste=!1}},insert:function(e,i){i.pre?this.insert.raw(e):i.text?this.insert.text(e):this.insert.html(e,i),this.detect.isFirefox()&&this.opts.imageUpload&&this.opts.clipboardImageUpload&&setTimeout(t.proxy(this.paste.clipboardUpload,this),100)}}},placeholder:function(){return{enable:function(){setTimeout(t.proxy(function(){return this.placeholder.isEditorEmpty()?this.placeholder.show():this.placeholder.hide()},this),5)},show:function(){this.core.editor().addClass("redactor-placeholder")},update:function(t){this.opts.placeholder=t,this.core.editor().attr("placeholder",t)},hide:function(){this.core.editor().removeClass("redactor-placeholder")},is:function(){return 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e;e=t.split(",")[0].indexOf("base64")>=0?atob(t.split(",")[1]):unescape(t.split(",")[1]);for(var i=t.split(",")[0].split(":")[1].split(";")[0],o=new Uint8Array(e.length),r=0;r<e.length;r++)o[r]=e.charCodeAt(r);return new Blob([o],{type:i})},getOuterHtml:function(e){return t("<div>").append(t(e).eq(0).clone()).html()},cloneAttributes:function(e,i){e=e[0]||e,i=t(i);for(var o=e.attributes,r=o.length;r--;){var s=o[r];i.attr(s.name,s.value)}return i},breakBlockTag:function(){var e=this.selection.block();if(!e)return!1;var i=this.utils.isEmpty(e.innerHTML),o=e.tagName.toLowerCase();if("pre"===o||"li"===o||"td"===o||"th"===o)return!1;if(!i&&this.utils.isStartOfElement(e))return{$block:t(e),$next:t(e).next(),type:"start"};if(!i&&this.utils.isEndOfElement(e))return{$block:t(e),$next:t(e).next(),type:"end"};var r=this.selection.extractEndOfNode(e),s=t("<"+o+" />").append(r);return 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this.detect.isIe()}}}},t(window).on("load.tools.redactor",function(){t('[data-tools="redactor"]').redactor()}),e.prototype.init.prototype=e.prototype}(jQuery),function(t){function e(e,i,o,r){var s={duration:.5,iterate:1,delay:0,prefix:"redactor-",timing:"linear"};this.animation=i,this.slide="slideDown"===this.animation||"slideUp"===this.animation,this.$element=t(e),this.prefixes=["","-moz-","-o-animation-","-webkit-"],this.queue=[],"function"==typeof o?(r=o,this.opts=s):this.opts=t.extend(s,o),this.slide&&this.$element.height(this.$element.height()),this.init(r)}t.fn.redactorAnimation=function(t,i,o){return this.each(function(){new e(this,t,i,o)})},e.prototype={init:function(t){this.queue.push(this.animation),this.clean(),"show"===this.animation?(this.opts.timing="linear",this.$element.removeClass("hide").show(),"function"==typeof t&&t(this)):"hide"===this.animation?(this.opts.timing="linear",this.$element.hide(),"function"==typeof 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e={};e.name=this.autosave.name,e[this.autosave.name]=this.autosave.source,e=this.autosave.getHiddenFields(e),t.ajax({url:this.opts.autosave,type:"post",data:e}).done(this.autosave.success)}},getHiddenFields:function(e){return!1===this.opts.autosaveFields||"object"!=typeof this.opts.autosaveFields?e:(t.each(this.opts.autosaveFields,t.proxy(function(i,r){null!==r&&0===r.toString().indexOf("#")&&(r=t(r).val()),e[i]=r},this)),e)},success:function(t){var e;try{e=JSON.parse(t)}catch(i){e=t}var i=void 0===e.error?"autosave":"autosaveError";this.core.callback(i,this.autosave.name,e),this.autosave.html=this.autosave.source},disable:function(){this.autosave.enabled=!1,clearInterval(this.autosaveTimeout)}}},block:function(){return{format:function(e,i,r,o){if(e="quote"===e?"blockquote":e,this.block.tags=["p","blockquote","pre","h1","h2","h3","h4","h5","h6","div","figure"],-1!==t.inArray(e,this.block.tags))return"p"===e&&void 0===i&&(i="class"),this.placeholder.hide(),this.buffer.set(),this.utils.isCollapsed()?this.block.formatCollapsed(e,i,r,o):this.block.formatUncollapsed(e,i,r,o)},formatCollapsed:function(e,i,r,o){this.selection.save();var s=this.selection.block(),n=s.tagName.toLowerCase();if(-1!==t.inArray(n,this.block.tags)){var a=!1;n===e&&void 0===i&&(e="p",a=!0),a&&(this.block.removeAllClass(),this.block.removeAllAttr());var l;if("blockquote"===n&&this.utils.isEndOfElement(s)){this.marker.remove(),(l=document.createElement("p")).innerHTML=this.opts.invisibleSpace,t(s).after(l),this.caret.start(l);var c=t(s).children().last();0!==c.length&&"BR"===c[0].tagName&&c.remove()}else l=this.utils.replaceToTag(s,e);if("object"==typeof i){o=r;for(var d in i)l=this.block.setAttr(l,d,i[d],o)}else 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i=this.opts.inlineTags,r=["PRE","H1","H2","H3","H4","H5","H6"];if(-1!==t.inArray(e.tagName,r)){if("PRE"!==e.tagName){var o=i.indexOf("a");i.splice(o,1)}t(e).find(i.join(",")).not(".redactor-selection-marker").contents().unwrap()}},setAttr:function(t,e,i,r){if(void 0===e)return t;var o=void 0===r?"replace":r;return t="class"===e?this.block[o+"Class"](i,t):"remove"===o?this.block[o+"Attr"](e,t):"removeAll"===o?this.block[o+"Attr"](e,t):this.block[o+"Attr"](e,i,t)},getBlocks:function(e){if(e=void 0===e?this.selection.blocks():e,t(e).hasClass("redactor-box")){var i=[],r=this.core.editor().children();return t.each(r,t.proxy(function(t,e){this.utils.isBlock(e)&&i.push(e)},this)),i}return e},replaceClass:function(e,i){return t(this.block.getBlocks(i)).removeAttr("class").addClass(e)[0]},toggleClass:function(e,i){return t(this.block.getBlocks(i)).toggleClass(e)[0]},addClass:function(e,i){return t(this.block.getBlocks(i)).addClass(e)[0]},removeClass:function(e,i){return t(this.block.getBlocks(i)).removeClass(e)[0]},removeAllClass:function(e){return t(this.block.getBlocks(e)).removeAttr("class")[0]},replaceAttr:function(e,i,r){return r=this.block.removeAttr(e,r),t(r).attr(e,i)[0]},toggleAttr:function(e,i,r){r=this.block.getBlocks(r);var o=this,s=[];return t.each(r,function(r,n){t(n).attr(e)?s.push(o.block.removeAttr(e,n)):s.push(o.block.addAttr(e,i,n))}),s},addAttr:function(e,i,r){return t(this.block.getBlocks(r)).attr(e,i)[0]},removeAttr:function(e,i){return t(this.block.getBlocks(i)).removeAttr(e)[0]},removeAllAttr:function(e){e=this.block.getBlocks(e);var i=[];return t.each(e,function(t,e){if(void 0!==e.attributes)for(;e.attributes.length;)e.removeAttribute(e.attributes[0].name);i.push(e)}),i}}},buffer:function(){return{set:function(t){void 0===t&&this.buffer.clear(),void 0===t||"undo"===t?this.buffer.setUndo():this.buffer.setRedo()},setUndo:function(){var t=this.selection.saveInstant(),e=this.sBuffer[this.sBuffer.length-1],i=this.core.editor().html();(void 0===e||e[0]!==i)&&this.sBuffer.push([i,t])},setRedo:function(){var t=this.selection.saveInstant();this.sRebuffer.push([this.core.editor().html(),t])},add:function(){this.sBuffer.push([this.core.editor().html(),0])},undo:function(){if(0!==this.sBuffer.length){var t=this.sBuffer.pop();this.buffer.set("redo"),this.core.editor().html(t[0]),this.selection.restoreInstant(t[1]),this.selection.restore(),this.observe.load()}},redo:function(){if(0!==this.sRebuffer.length){var t=this.sRebuffer.pop();this.buffer.set("undo"),this.core.editor().html(t[0]),this.selection.restoreInstant(t[1]),this.selection.restore(),this.observe.load()}},clear:function(){this.sRebuffer=[]}}},build:function(){return{start:function(){"inline"===this.opts.type?this.opts.type="inline":"div"===this.opts.type?(""===t.trim(this.$editor.html())&&this.$editor.html(this.opts.emptyHtml),this.build.buildTextarea()):"textarea"===this.opts.type&&this.build.startTextarea(),this.build.setIn(),this.build.setId(),this.build.enableEditor(),this.build.setOptions(),this.build.callEditor()},createContainerBox:function(){this.$box=t('<div class="redactor-box" role="application" />')},setIn:function(){this.core.editor().addClass("redactor-in")},setId:function(){var t="textarea"===this.opts.type?"redactor-uuid-"+this.uuid:this.$element.attr("id");this.core.editor().attr("id",void 0===t?"redactor-uuid-"+this.uuid:t)},getName:function(){var t=this.$element.attr("name");return void 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aria-hidden="false">'+this.lang.get("accessibility-help-label")+"</span>")},setStartAttrs:function(){this.$editor.attr({"aria-labelledby":"redactor-voice-"+this.uuid,role:"presentation"})},startTextarea:function(){this.build.createContainerBox(),this.build.loadFromTextarea(),this.code.start(this.core.textarea().val()),this.core.textarea().val(this.clean.onSync(this.$editor.html()))},isTag:function(t){return this.$element[0].tagName===t},isInline:function(){return!this.build.isTag("TEXTAREA")&&!this.build.isTag("DIV")&&!this.build.isTag("PRE")},enableEditor:function(){this.core.editor().attr({contenteditable:!0})},setOptions:function(){"inline"===this.opts.type&&(this.opts.enterKey=!1),"inline"!==this.opts.type&&"pre"!==this.opts.type||(this.opts.toolbarMobile=!1,this.opts.toolbar=!1,this.opts.air=!1,this.opts.linkify=!1),this.core.editor().attr("spellcheck",this.opts.spellcheck),this.opts.structure&&this.core.editor().addClass("redactor-structure"),this.opts.stylesClass&&this.core.editor().addClass(this.opts.stylesClass),"textarea"===this.opts.type&&(this.core.box().attr("dir",this.opts.direction),this.core.editor().attr("dir",this.opts.direction),this.opts.tabindex&&this.core.editor().attr("tabindex",this.opts.tabindex),this.opts.minHeight?this.core.editor().css("min-height",this.opts.minHeight):this.core.editor().css("min-height","40px"),this.opts.maxHeight&&this.core.editor().css("max-height",this.opts.maxHeight),this.opts.maxWidth&&this.core.editor().css({"max-width":this.opts.maxWidth,margin:"auto"}))},callEditor:function(){this.build.disableBrowsersEditing(),this.events.init(),this.build.setHelpers(),(this.opts.toolbar||this.opts.air)&&(this.toolbarsButtons=this.button.init()),this.opts.air?this.air.build():this.opts.toolbar&&this.toolbar.build(),this.detect.isMobile()&&this.opts.toolbarMobile&&this.opts.air&&(this.opts.toolbar=!0,this.toolbar.build()),(this.opts.air||this.opts.toolbar)&&(this.core.editor().on("mouseup.redactor-observe."+this.uuid+" 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this.toolbarsButtons.format.dropdown[e]},this))},hideButtons:function(){0!==this.opts.buttonsHide.length&&this.button.hideButtonsSlicer(this.opts.buttonsHide)},hideButtonsOnMobile:function(){this.detect.isMobile()&&0!==this.opts.buttonsHideOnMobile.length&&this.button.hideButtonsSlicer(this.opts.buttonsHideOnMobile)},hideButtonsSlicer:function(e){t.each(e,t.proxy(function(t,e){var i=this.opts.buttons.indexOf(e);-1!==i&&this.opts.buttons.splice(i,1)},this))},load:function(e){this.button.buttons=[],t.each(this.opts.buttons,t.proxy(function(i,r){!this.toolbarsButtons[r]||"file"===r&&!this.file.is()||"image"===r&&!this.image.is()||e.append(t("<li>").append(this.button.build(r,this.toolbarsButtons[r])))},this))},buildButtonTooltip:function(e,i){if(void 0!==this.button.toolbar()&&!this.opts.air&&!this.detect.isMobile()){var r=t("<span>");r.addClass("re-button-tooltip"),r.html(i);var o=this,s=this.button.toolbar(),n=s.closest(".redactor-toolbar-box");(n=0===n.length?s:n).prepend(r),e.on("mouseover",function(){if(!t(this).hasClass("redactor-button-disabled")){var i=s.hasClass("toolbar-fixed-box")?e.offset():e.position();i=o.opts.toolbarFixedTarget!==document?e.position():i;var n=s.hasClass("toolbar-fixed-box")?e.position().top:i.top,a=e.innerHeight(),l=e.innerWidth(),c=s.hasClass("toolbar-fixed-box")?"fixed":"absolute";c=o.opts.toolbarFixedTarget!==document?"absolute":c;var d=o.opts.toolbarFixedTarget!==document?s.position().top:0;r.show(),r.css({top:n+a+d+"px",left:i.left+l/2-r.innerWidth()/2+"px",position:c})}}).on("mouseout",function(){r.hide()})}},build:function(e,i){if(!1!==this.opts.toolbar){var r=void 0!==i.label?i.label:i.title,o=t('<a href="javascript:void(null);" alt="'+r+'" rel="'+e+'" />');if(o.addClass("re-button re-"+e),o.attr({role:"button","aria-label":r,tabindex:"-1"}),void 0===i.icon||this.opts.buttonsTextLabeled)o.html(i.title);else{var s=t("<i>");s.addClass("re-icon-"+e),o.append(s),o.addClass("re-button-icon"),this.button.buildButtonTooltip(o,r)}if((i.func||i.command||i.dropdown)&&this.button.setEvent(o,e,i),i.dropdown){o.addClass("redactor-toolbar-link-dropdown").attr("aria-haspopup",!0);var n=t('<ul class="redactor-dropdown redactor-dropdown-'+this.uuid+" redactor-dropdown-box-"+e+'" style="display: none;">');o.data("dropdown",n),this.dropdown.build(e,n,i.dropdown)}return this.button.buttons.push(o),o}},getButtons:function(){return this.button.toolbar().find("a.re-button")},getButtonsKeys:function(){return this.button.buttons},setEvent:function(e,i,r){e.on("mousedown",t.proxy(function(t){if(t.preventDefault(),e.hasClass("redactor-button-disabled"))return!1;var o="func",s=r.func;return r.command?(o="command",s=r.command):r.dropdown&&(o="dropdown",s=!1),this.button.toggle(t,i,o,s),!1},this))},toggle:function(t,e,i,r,o){!this.detect.isIe()&&this.detect.isDesktop()||(this.utils.freezeScroll(),t.returnValue=!1),"command"===i?this.inline.format(r):"dropdown"===i?this.dropdown.show(t,e):this.button.clickCallback(t,r,e,o),"dropdown"!==i&&this.dropdown.hideAll(!1),this.opts.air&&"dropdown"!==i&&this.air.hide(t),!this.detect.isIe()&&this.detect.isDesktop()||this.utils.unfreezeScroll()},clickCallback:function(e,i,r,o){var s;if(o=void 0===o?r:o,t.isFunction(i))i.call(this,r);else if("-1"!==i.search(/\./)){if(s=i.split("."),void 0===this[s[0]])return;"object"==typeof o?this[s[0]][s[1]].apply(this,o):this[s[0]][s[1]].call(this,o)}else"object"==typeof o?this[i].apply(this,o):this[i].call(this,o);this.observe.buttons(e,r)},all:function(){return this.button.buttons},get:function(t){if(!1!==this.opts.toolbar)return this.button.toolbar().find("a.re-"+t)},set:function(t,e){if(!1!==this.opts.toolbar){var i=this.button.toolbar().find("a.re-"+t);return i.html(e).attr("aria-label",e),i}},add:function(e,i){if(!0!==this.button.isAdded(e))return t();var r=this.button.build(e,{title:i});return this.button.toolbar().append(t("<li>").append(r)),r},addFirst:function(e,i){if(!0!==this.button.isAdded(e))return t();var r=this.button.build(e,{title:i});return this.button.toolbar().prepend(t("<li>").append(r)),r},addAfter:function(e,i,r){if(!0!==this.button.isAdded(i))return t();var o=this.button.build(i,{title:r}),s=this.button.get(e);return 0!==s.length?s.parent().after(t("<li>").append(o)):this.button.toolbar().append(t("<li>").append(o)),o},addBefore:function(e,i,r){if(!0!==this.button.isAdded(i))return t();var o=this.button.build(i,{title:r}),s=this.button.get(e);return 0!==s.length?s.parent().before(t("<li>").append(o)):this.button.toolbar().append(t("<li>").append(o)),o},isAdded:function(t){var e=this.opts.buttonsHideOnMobile.indexOf(t);return!(!1===this.opts.toolbar||-1!==e&&this.detect.isMobile())},setIcon:function(t,e){this.opts.buttonsTextLabeled||(t.html(e).addClass("re-button-icon"),this.button.buildButtonTooltip(t,t.attr("alt")))},changeIcon:function(t,e){var i=this.button.get(t);0!==i.length&&i.find("i").removeAttr("class").addClass("re-icon-"+e)},addCallback:function(e,i){if(void 0!==e&&!1!==this.opts.toolbar){var r="dropdown"===i?"dropdown":"func",o=e.attr("rel");e.on("mousedown",t.proxy(function(t){if(e.hasClass("redactor-button-disabled"))return!1;this.button.toggle(t,o,r,i)},this))}},addDropdown:function(e,i){if(!1!==this.opts.toolbar){e.addClass("redactor-toolbar-link-dropdown").attr("aria-haspopup",!0);var r=e.attr("rel");this.button.addCallback(e,"dropdown");var o=t('<div class="redactor-dropdown redactor-dropdown-'+this.uuid+" redactor-dropdown-box-"+r+'" style="display: none;">');return 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class="redactor-selection-marker">​<\/span><\/p>/,""),this.events.stopDetectChanges(),this.core.editor().html(e),this.observe.load(),this.events.startDetectChanges()},set:function(e,i){e=t.trim(e),(i=i||{}).start&&(this.start=i.start),"textarea"===this.opts.type?e=this.clean.onSet(e):"div"===this.opts.type&&""===e&&(e=this.opts.emptyHtml),this.core.editor().html(e),"textarea"===this.opts.type&&this.code.sync(),this.placeholder.enable()},get:function(){if("textarea"===this.opts.type)return this.core.textarea().val();var t=this.core.editor().html();return t=this.clean.onGet(t)},sync:function(){if(this.code.syncFire){var e=this.core.editor().html(),i=this.code.cleaned(e);if(!this.code.isSync(i)){if(this.code.html=i,"textarea"!==this.opts.type)return this.core.callback("sync",e),void this.core.callback("change",e);"textarea"===this.opts.type&&setTimeout(t.proxy(function(){this.code.startSync(e)},this),10)}}},startSync:function(t){t=this.core.callback("syncBefore",t),t=this.clean.onSync(t),this.core.textarea().val(t),this.core.callback("sync",t),!1===this.start&&this.core.callback("change",t),this.start=!1},isSync:function(t){var e=!1!==this.code.html&&this.code.html;return!1!==e&&e===t},cleaned:function(t){return t=t.replace(/\u200B/g,""),this.clean.removeMarkers(t)}}},core:function(){return{id:function(){return this.$editor.attr("id")},element:function(){return this.$element},editor:function(){return void 0===this.$editor?t():this.$editor},textarea:function(){return this.$textarea},box:function(){return"textarea"===this.opts.type?this.$box:this.$element},toolbar:function(){return!!this.$toolbar&&this.$toolbar},air:function(){return!!this.$air&&this.$air},object:function(){return t.extend({},this)},structure:function(){this.core.editor().toggleClass("redactor-structure")},addEvent:function(t){this.core.event=t},getEvent:function(){return this.core.event},callback:function(e,i,r){var o=!1,s=t._data(this.core.element()[0],"events");if(void 0!==s&&void 0!==s[e])for(var n=s[e].length,a=0;a<n;a++)if("callback.redactor"===s[e][a].namespace){var l=s[e][a].handler,c=void 0===r?[i]:[i,r];o=void 0===c?l.call(this,i):l.call(this,i,c)}if(o)return o;if(void 0===this.opts.callbacks[e])return void 0===r?i:r;var d=this.opts.callbacks[e];return t.isFunction(d)?void 0===r?d.call(this,i):d.call(this,i,r):void 0===r?i:r},destroy:function(){this.opts.destroyed=!0,this.core.callback("destroy"),this.placeholder.destroy(),this.progress.destroy(),t("#redactor-voice-"+this.uuid).remove(),this.core.editor().removeClass("redactor-in redactor-styles redactor-structure redactor-layer-img-edit"),this.core.editor().off("keydown.redactor-remove-textnode"),this.core.editor().off(".redactor-observe."+this.uuid),this.$element.off(".redactor").removeData("redactor"),this.core.editor().off(".redactor"),t(document).off(".redactor-dropdown"),t(document).off(".redactor-air."+this.uuid),t(document).off("mousedown.redactor-blur."+this.uuid),t(document).off("mousedown.redactor."+this.uuid),t(document).off("touchstart.redactor."+this.uuid+" click.redactor."+this.uuid),t(window).off(".redactor-toolbar."+this.uuid),t(window).off("touchmove.redactor."+this.uuid),t("body").off("scroll.redactor."+this.uuid),t(this.opts.toolbarFixedTarget).off("scroll.redactor."+this.uuid);var e=this;!1!==this.opts.plugins&&t.each(this.opts.plugins,function(i,r){t(window).off(".redactor-plugin-"+r),t(document).off(".redactor-plugin-"+r),t("body").off(".redactor-plugin-"+r),e.core.editor().off(".redactor-plugin-"+r)}),this.$element.off("click.redactor-click-to-edit"),this.$element.removeClass("redactor-click-to-edit"),this.core.editor().removeClass("redactor-layer"),this.core.editor().removeAttr("contenteditable");var i=this.code.get();this.opts.toolbar&&this.$toolbar&&this.$toolbar.find("a").each(function(){var e=t(this);e.data("dropdown")&&(e.data("dropdown").remove(),e.data("dropdown",{}))}),"textarea"===this.opts.type&&(this.$box.after(this.$element),this.$box.remove(),this.$element.val(i).show()),this.opts.air&&this.$air.remove(),this.opts.toolbar&&this.$toolbar&&this.$toolbar.remove(),this.$modalBox&&this.$modalBox.remove(),this.$modalOverlay&&this.$modalOverlay.remove(),t(".redactor-link-tooltip").remove(),clearInterval(this.autosaveTimeout)}}},detect:function(){return{isWebkit:function(){return/webkit/.test(this.opts.userAgent)},isFirefox:function(){return this.opts.userAgent.indexOf("firefox")>-1},isIe:function(t){if(document.documentMode||/Edge/.test(navigator.userAgent))return"edge";var e;return(e=RegExp("msie"+(isNaN(t)?"":"\\s"+t),"i").test(navigator.userAgent))||(e=!!navigator.userAgent.match(/Trident.*rv[ :]*11\./)),e},isMobile:function(){return/(iPhone|iPod|BlackBerry|Android)/.test(navigator.userAgent)},isDesktop:function(){return!/(iPhone|iPod|iPad|BlackBerry|Android)/.test(navigator.userAgent)},isIpad:function(){return/iPad/.test(navigator.userAgent)}}},dropdown:function(){return{active:!1,button:!1,key:!1,position:[],getDropdown:function(){return this.dropdown.active},build:function(e,i,r){r=this.dropdown.buildFormatting(e,r),t.each(r,t.proxy(function(t,r){var o=this.dropdown.buildItem(t,r);this.observe.addDropdown(o,t,r),i.attr("rel",e).append(o)},this))},buildFormatting:function(e,i){return"format"!==e||!1===this.opts.formattingAdd?i:(t.each(this.opts.formattingAdd,t.proxy(function(t,e){var r=this.utils.isBlockTag(e.args[0])?"block":"inline";i[t]={func:"block"===r?"block.format":"inline.format",args:e.args,title:e.title}},this)),i)},buildItem:function(e,i){var r=t("<li />");if(void 0!==i.classname&&r.addClass(i.classname),-1!==e.search(/^divider/i))return r.addClass("redactor-dropdown-divider"),r;var o=t('<a href="#" class="redactor-dropdown-'+e+'" role="button" />'),s=t("<span />").html(i.title);return o.append(s),o.on("mousedown",t.proxy(function(t){t.preventDefault(),this.dropdown.buildClick(t,e,i)},this)),r.append(o),r},buildClick:function(e,i,r){if(!t(e.target).hasClass("redactor-dropdown-link-inactive")){var o=this.dropdown.buildCommand(r);void 0!==r.args?this.button.toggle(e,i,o.type,o.callback,r.args):this.button.toggle(e,i,o.type,o.callback)}},buildCommand:function(t){var e={};return e.type="func",e.callback=t.func,t.command?(e.type="command",e.callback=t.command):t.dropdown&&(e.type="dropdown",e.callback=t.dropdown),e},show:function(e,i){this.detect.isDesktop()&&this.core.editor().focus(),this.dropdown.hideAll(!1,i),this.dropdown.key=i,this.dropdown.button=this.button.get(this.dropdown.key),this.dropdown.button.hasClass("dropact")?this.dropdown.hide():(this.dropdown.active=this.dropdown.button.data("dropdown").appendTo(document.body),this.core.callback("dropdownShow",{dropdown:this.dropdown.active,key:this.dropdown.key,button:this.dropdown.button}),this.button.setActive(this.dropdown.key),this.dropdown.button.addClass("dropact"),this.dropdown.getButtonPosition(),this.button.toolbar().hasClass("toolbar-fixed-box")&&this.detect.isDesktop()?this.dropdown.showIsFixedToolbar():this.dropdown.showIsUnFixedToolbar(),this.detect.isDesktop()&&!this.detect.isFirefox()&&(this.dropdown.active.on("mouseover.redactor-dropdown",t.proxy(this.utils.disableBodyScroll,this)),this.dropdown.active.on("mouseout.redactor-dropdown mousedown.redactor-dropdown",t.proxy(this.utils.enableBodyScroll,this))),e.stopPropagation())},showIsFixedToolbar:function(){var e=this.dropdown.button.position().top+this.dropdown.button.innerHeight()+this.opts.toolbarFixedTopOffset,i="fixed";this.opts.toolbarFixedTarget!==document&&(e=this.dropdown.button.innerHeight()+this.$toolbar.offset().top+this.opts.toolbarFixedTopOffset,i="absolute"),this.dropdown.active.css({position:i,left:this.dropdown.position.left+"px",top:e+"px"}).show(),this.dropdown.active.redactorAnimation("slideDown",{duration:.2},t.proxy(function(){this.dropdown.enableCallback(),this.dropdown.enableEvents()},this))},showIsUnFixedToolbar:function(){this.dropdown.active.css({position:"absolute",left:this.dropdown.position.left+"px",top:this.dropdown.button.innerHeight()+this.dropdown.position.top+"px"}).show(),this.dropdown.active.redactorAnimation(this.opts.animation?"slideDown":"show",{duration:.2},t.proxy(function(){this.dropdown.enableCallback(),this.dropdown.enableEvents()},this))},enableEvents:function(){t(document).on("mousedown.redactor-dropdown",t.proxy(this.dropdown.hideAll,this)),this.core.editor().on("touchstart.redactor-dropdown",t.proxy(this.dropdown.hideAll,this)),t(document).on("keyup.redactor-dropdown",t.proxy(this.dropdown.closeHandler,this))},enableCallback:function(){this.core.callback("dropdownShown",{dropdown:this.dropdown.active,key:this.dropdown.key,button:this.dropdown.button})},getButtonPosition:function(){this.dropdown.position=this.dropdown.button.offset();var e=this.dropdown.active.width();this.dropdown.position.left+e>t(document).width()&&(this.dropdown.position.left=Math.max(0,this.dropdown.position.left-e+parseInt(this.dropdown.button.innerWidth())))},closeHandler:function(t){t.which===this.keyCode.ESC&&(this.dropdown.hideAll(t),this.core.editor().focus())},hideAll:function(e,i){if(this.detect.isDesktop()&&this.utils.enableBodyScroll(),!1===e||0===t(e.target).closest(".redactor-dropdown").length){var r=void 0===i?this.button.toolbar().find("a.dropact"):this.button.toolbar().find("a.dropact").not(".re-"+i),o=void 0===i?t(".redactor-dropdown-"+this.uuid):t(".redactor-dropdown-"+this.uuid).not(".redactor-dropdown-box-"+i);0!==o.length&&(t(document).off(".redactor-dropdown"),this.core.editor().off(".redactor-dropdown"),t.each(o,t.proxy(function(e,i){var r=t(i);this.core.callback("dropdownHide",r),r.hide(),r.off("mouseover mouseout").off(".redactor-dropdown")},this)),r.removeClass("redactor-act dropact"))}},hide:function(){!1!==this.dropdown.active&&(this.detect.isDesktop()&&this.utils.enableBodyScroll(),this.dropdown.active.redactorAnimation(this.opts.animation?"slideUp":"hide",{duration:.2},t.proxy(function(){t(document).off(".redactor-dropdown"),this.core.editor().off(".redactor-dropdown"),this.dropdown.hideOut()},this)))},hideOut:function(){this.core.callback("dropdownHide",this.dropdown.active),this.dropdown.button.removeClass("redactor-act dropact"),this.dropdown.active.off("mouseover mouseout").off(".redactor-dropdown"),this.dropdown.button=!1,this.dropdown.key=!1,this.dropdown.active=!1}}},events:function(){return{focused:!1,blured:!0,dropImage:!1,stopChanges:!1,stopDetectChanges:function(){this.events.stopChanges=!0},startDetectChanges:function(){var t=this;setTimeout(function(){t.events.stopChanges=!1},1)},dragover:function(e){e.preventDefault(),e.stopPropagation(),"IMG"===e.target.tagName&&t(e.target).addClass("redactor-image-dragover")},dragleave:function(t){this.core.editor().find("img").removeClass("redactor-image-dragover")},drop:function(t){return t=t.originalEvent||t,this.core.editor().find("img").removeClass("redactor-image-dragover"),"inline"===this.opts.type||"pre"===this.opts.type?(t.preventDefault(),!1):void 0===window.FormData||!t.dataTransfer||(0===t.dataTransfer.files.length?this.events.onDrop(t):(this.events.onDropUpload(t),void this.core.callback("drop",t)))},click:function(t){var e=this.core.getEvent(),i="click"!==e&&"arrow"!==e&&"click";this.core.addEvent(i),this.utils.disableSelectAll(),this.core.callback("click",t)},focus:function(t){if(!this.rtePaste&&(this.events.isCallback("focus")&&this.core.callback("focus",t),this.events.focused=!0,this.events.blured=!1,!1===this.selection.current())){var e=this.selection.get(),i=this.selection.range(e);i.setStart(this.core.editor()[0],0),i.setEnd(this.core.editor()[0],0),this.selection.update(e,i)}},blur:function(e){this.start||this.rtePaste||0===t(e.target).closest("#"+this.core.id()+", .redactor-toolbar, .redactor-dropdown, #redactor-modal-box").length&&(!this.events.blured&&this.events.isCallback("blur")&&this.core.callback("blur",e),this.events.focused=!1,this.events.blured=!0)},touchImageEditing:function(){var e=-1;this.events.imageEditing=!1,t(window).on("touchmove.redactor."+this.uuid,t.proxy(function(){this.events.imageEditing=!0,-1!==e&&clearTimeout(e),e=setTimeout(t.proxy(function(){this.events.imageEditing=!1},this),500)},this))},init:function(){this.core.editor().on("dragover.redactor dragenter.redactor",t.proxy(this.events.dragover,this)),this.core.editor().on("dragleave.redactor",t.proxy(this.events.dragleave,this)),this.core.editor().on("drop.redactor",t.proxy(this.events.drop,this)),this.core.editor().on("click.redactor",t.proxy(this.events.click,this)),this.core.editor().on("paste.redactor",t.proxy(this.paste.init,this)),this.core.editor().on("keydown.redactor",t.proxy(this.keydown.init,this)),this.core.editor().on("keyup.redactor",t.proxy(this.keyup.init,this)),this.core.editor().on("focus.redactor",t.proxy(this.events.focus,this)),t(document).on("mousedown.redactor-blur."+this.uuid,t.proxy(this.events.blur,this)),this.events.touchImageEditing(),this.events.createObserver(),this.events.setupObserver()},createObserver:function(){var e=this;this.events.observer=new MutationObserver(function(i){i.forEach(t.proxy(e.events.iterateObserver,e))})},iterateObserver:function(t){var e=!1;(("textarea"===this.opts.type||"div"===this.opts.type)&&!this.detect.isFirefox()&&t.target===this.core.editor()[0]||"class"===t.attributeName&&t.target===this.core.editor()[0]||"data-vivaldi-spatnav-clickable"==t.attributeName)&&(e=!0),e||(this.observe.load(),this.events.changeHandler())},setupObserver:function(){this.events.observer.observe(this.core.editor()[0],{attributes:!0,subtree:!0,childList:!0,characterData:!0,characterDataOldValue:!0})},changeHandler:function(){this.events.stopChanges||(this.code.sync(),this.autosave.is()&&(clearTimeout(this.autosaveTimeout),this.autosaveTimeout=setTimeout(t.proxy(this.autosave.send,this),300)))},onDropUpload:function(t){if(t.preventDefault(),t.stopPropagation(),(this.opts.dragImageUpload||this.opts.dragFileUpload)&&(null!==this.opts.imageUpload||null!==this.opts.fileUpload)){"IMG"===t.target.tagName&&(this.events.dropImage=t.target);for(var e=t.dataTransfer.files,i=e.length,r=0;r<i;r++)this.upload.directUpload(e[r],t)}},onDrop:function(t){this.core.callback("drop",t)},isCallback:function(e){return void 0!==this.opts.callbacks[e]&&t.isFunction(this.opts.callbacks[e])},stopDetect:function(){this.events.stopDetectChanges()},startDetect:function(){this.events.startDetectChanges()}}},file:function(){return{is:function(){return!(!this.opts.fileUpload||!this.opts.fileUpload&&!this.opts.s3)},show:function(){this.modal.load("file",this.lang.get("file"),700),this.upload.init("#redactor-modal-file-upload",this.opts.fileUpload,this.file.insert),t("#redactor-filename").val(this.selection.get().toString()),this.modal.show()},insert:function(e,i,r){if(void 0!==e.error)return this.modal.close(),void this.core.callback("fileUploadError",e);this.file.release(r,i),this.buffer.set(),this.air.collapsed();var o=this.file.text(e),s=t("<a />").attr("href",e.url).text(o),n=void 0===e.id?"":e.id,a=void 0===e.s3?"file":"s3";s.attr("data-"+a,n),s=t(this.insert.node(s)),this.caret.after(s),this.storage.add({type:a,node:s[0],url:e.url,id:n}),null!==i&&this.core.callback("fileUpload",s,e)},release:function(t,e){e?(this.marker.remove(),this.insert.nodeToPoint(t,this.marker.get()),this.selection.restore()):this.modal.close()},text:function(e){var i=t("#redactor-filename").val();return void 0===i||""===i?e.name:i}}},focus:function(){return{start:function(){if(this.core.editor().focus(),"inline"!==this.opts.type){var t=this.focus.first();!1!==t&&this.caret.start(t)}},end:function(){this.core.editor().focus();var t=this.opts.inline?this.core.editor():this.focus.last();if(0!==t.length){var e=this.focus.lastChild(t);if(this.detect.isWebkit()||!1===e){var i=this.selection.get(),r=this.selection.range(i);null!==r?(r.selectNodeContents(t[0]),r.collapse(!1),this.selection.update(i,r)):this.caret.end(t)}else this.caret.end(e)}},first:function(){var t=this.core.editor().children().first();return(0!==t.length||0!==t[0].length&&"BR"!==t[0].tagName&&"HR"!==t[0].tagName&&3!==t[0].nodeType)&&("UL"===t[0].tagName||"OL"===t[0].tagName?t.find("li").first():t)},last:function(){return this.core.editor().children().last()},lastChild:function(t){var e=t[0].lastChild;return!(null===e||!this.utils.isInlineTag(e.tagName))&&e},is:function(){return this.core.editor()[0]===document.activeElement}}},image:function(){return{is:function(){return!(!this.opts.imageUpload||!this.opts.imageUpload&&!this.opts.s3)},show:function(){this.modal.load("image",this.lang.get("image"),700),this.upload.init("#redactor-modal-image-droparea",this.opts.imageUpload,this.image.insert),this.modal.show()},insert:function(e,i,r){var o;if(void 0!==e.error)return this.modal.close(),this.events.dropImage=!1,void this.core.callback("imageUploadError",e,r);if(!1!==this.events.dropImage)return o=t(this.events.dropImage),this.core.callback("imageDelete",o[0].src,o),o.attr("src",e.url),this.events.dropImage=!1,void this.core.callback("imageUpload",o,e);this.placeholder.hide();var s=t("<"+this.opts.imageTag+">");(o=t("<img>")).attr("src",e.url);var n=void 0===e.id?"":e.id,a=void 0===e.s3?"image":"s3";o.attr("data-"+a,n),s.append(o);var l=this.utils.isTag(this.selection.current(),"pre");if(i){this.air.collapsed(),this.marker.remove();var c=this.insert.nodeToPoint(r,this.marker.get()),d=t(c).next();this.selection.restore(),this.buffer.set(),void 0!==d&&0!==d.length&&"IMG"===d[0].tagName?(this.core.callback("imageDelete",d[0].src,d),d.closest("figure, p",this.core.editor()[0]).replaceWith(s),this.caret.after(s)):(l?t(l).after(s):this.insert.node(s),this.caret.after(s))}else this.modal.close(),this.buffer.set(),this.air.collapsed(),l?t(l).after(s):this.insert.node(s),this.caret.after(s);this.events.dropImage=!1,this.storage.add({type:a,node:o[0],url:e.url,id:n});var h=o[0].nextSibling,u=s.next(),p=t(h).text().replace(/\u200B/g,""),f=u.text().replace(/\u200B/g,"");""===p&&t(h).remove(),1===u.length&&"FIGURE"===u[0].tagName&&""===f&&u.remove(),null!==i?this.core.callback("imageUpload",o,e):this.core.callback("imageInserted",o,e)},setEditable:function(e){if(e.on("dragstart",function(t){t.preventDefault()}),this.opts.imageResizable){var i=t.proxy(function(i){this.observe.image=e,this.image.resizer=this.image.loadEditableControls(e),t(document).on("mousedown.redactor-image-resize-hide."+this.uuid,t.proxy(this.image.hideResize,this)),this.image.resizer&&this.image.resizer.on("mousedown.redactor touchstart.redactor",t.proxy(function(t){this.image.setResizable(t,e)},this))},this);e.off("mousedown.redactor").on("mousedown.redactor",t.proxy(this.image.hideResize,this)),e.off("click.redactor touchstart.redactor").on("click.redactor touchstart.redactor",i)}else e.off("click.redactor touchstart.redactor").on("click.redactor touchstart.redactor",t.proxy(function(i){setTimeout(t.proxy(function(){this.image.showEdit(e)},this),200)},this))},setResizable:function(t,e){t.preventDefault(),this.image.resizeHandle={x:t.pageX,y:t.pageY,el:e,ratio:e.width()/e.height(),h:e.height()},(t=t.originalEvent||t).targetTouches&&(this.image.resizeHandle.x=t.targetTouches[0].pageX,this.image.resizeHandle.y=t.targetTouches[0].pageY),this.image.startResize()},startResize:function(){t(document).on("mousemove.redactor-image-resize touchmove.redactor-image-resize",t.proxy(this.image.moveResize,this)),t(document).on("mouseup.redactor-image-resize touchend.redactor-image-resize",t.proxy(this.image.stopResize,this))},moveResize:function(t){t.preventDefault(),t=t.originalEvent||t;var e=this.image.resizeHandle.h;t.targetTouches?e+=t.targetTouches[0].pageY-this.image.resizeHandle.y:e+=t.pageY-this.image.resizeHandle.y;var i=Math.round(e*this.image.resizeHandle.ratio);e<50||i<100||this.core.editor().width()<=i||(this.image.resizeHandle.el.attr({width:i,height:e}),this.image.resizeHandle.el.width(i),this.image.resizeHandle.el.height(e),this.code.sync())},stopResize:function(){this.handle=!1,t(document).off(".redactor-image-resize"),this.image.hideResize()},hideResize:function(e){if(!e||0===t(e.target).closest("#redactor-image-box",this.$editor[0]).length){if(e&&"IMG"==e.target.tagName)t(e.target);var i=this.$editor.find("#redactor-image-box");0!==i.length&&(t("#redactor-image-editter").remove(),t("#redactor-image-resizer").remove(),i.find("img").css({marginTop:i[0].style.marginTop,marginBottom:i[0].style.marginBottom,marginLeft:i[0].style.marginLeft,marginRight:i[0].style.marginRight}),i.css("margin",""),i.find("img").css("opacity",""),i.replaceWith(function(){return t(this).contents()}),t(document).off("mousedown.redactor-image-resize-hide."+this.uuid),void 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c=this.utils.breakBlockTag();!1===c?this.insert.placeHtml(e):(t(e).children().last().append(this.marker.get()),"start"===c.type?c.$block.before(e):c.$block.after(e),this.selection.restore(),this.core.editor().find("p").each(function(){""===t.trim(this.innerHTML)&&t(this).remove()}))}else{if(o){var d=t("<div/>").html(e);d.find(o.tagName.toLowerCase()).each(function(){t(this).contents().unwrap()}),e=d.html(),e=t.parseHTML(e),s=t(e).last()}if(this.utils.isSelectAll()){var h=t(this.opts.emptyHtml);this.core.editor().html("").append(h),h.html(e),this.caret.end(h)}else this.insert.placeHtml(e)}this.utils.disableSelectAll(),i.pre&&this.clean.cleanPre(),this.caret.end(s),this.linkify.format()},text:function(e){e=e.toString(),e=t.trim(e);var i=document.createElement("div");if(i.innerHTML=e,void 0!==(e=i.textContent||i.innerText)){this.placeholder.hide(),this.core.editor().focus();var r=this.selection.blocks();if(e=e.replace(/\n/g," "),this.utils.isSelectAll()){var o=t(this.opts.emptyHtml);this.core.editor().html("").append(o),o.html(e),this.caret.end(o)}else{var s=this.selection.get(),n=document.createTextNode(e);if(s.getRangeAt&&s.rangeCount){var a=s.getRangeAt(0);a.deleteContents(),a.insertNode(n),a.setStartAfter(n),a.collapse(!0),this.selection.update(s,a)}r.length>1&&(t(n).wrap("<p>"),this.caret.after(n))}this.utils.disableSelectAll(),this.linkify.format(),this.clean.normalizeCurrentHeading()}},raw:function(t){this.placeholder.hide(),this.core.editor().focus();var e=this.selection.get(),i=this.selection.range(e);i.deleteContents();var r=document.createElement("div");r.innerHTML=t;for(var o,s,n=document.createDocumentFragment();o=r.firstChild;)s=n.appendChild(o);i.insertNode(n),s&&((i=i.cloneRange()).setStartAfter(s),i.collapse(!0),e.removeAllRanges(),e.addRange(i))},node:function(e,i){this.placeholder.hide(),void 0!==this.start&&this.core.editor().focus(),e=e[0]||e;var r=this.selection.block(),o=this.utils.isBlockTag(e.tagName),s=!0;if(this.utils.isSelectAll())o?this.core.editor().html(e):this.core.editor().html(t("<p>").html(e)),this.code.sync();else if(o&&r){var n=this.utils.breakBlockTag();!1===n?this.insert.placeNode(e,i):("start"===n.type?n.$block.before(e):n.$block.after(e),this.core.editor().find("p:empty").remove())}else s=this.insert.placeNode(e,i);return this.utils.disableSelectAll(),s&&this.caret.end(e),e},appendLists:function(e,i){var r,o=t(e),s=this.utils.isEmpty(e.innerHTML);if(s||this.utils.isEndOfElement(e))r=o,i.find("li").each(function(){r.after(this),r=t(this)}),s&&o.remove();else if(this.utils.isStartOfElement(e))i.find("li").each(function(){o.before(this),r=t(this)});else{var n=this.selection.extractEndOfNode(e);o.after(t("<li>").append(n)),o.append(i),r=i}this.marker.remove(),r&&this.caret.end(r),this.linkify.format()},placeHtml:function(e){var i=document.createElement("span");i.id="redactor-insert-marker",i=this.insert.node(i),t(i).before(e),this.selection.restore(),this.caret.after(i),t(i).remove()},placeNode:function(t,e){var i=this.selection.get(),r=this.selection.range(i);if(null==r)return!1;!1!==e&&r.deleteContents(),r.insertNode(t),r.collapse(!1),this.selection.update(i,r)},nodeToPoint:function(e,i){if(this.placeholder.hide(),i=i[0]||i,this.utils.isEmpty())return i=this.utils.isBlock(i)?i:t("<p />").append(i),this.core.editor().html(i),i;var r,o=e.clientX,s=e.clientY;if(document.caretPositionFromPoint){var n=document.caretPositionFromPoint(o,s);(r=document.getSelection().getRangeAt(0)).setStart(n.offsetNode,n.offset),r.collapse(!0),r.insertNode(i)}else if(document.caretRangeFromPoint)(r=document.caretRangeFromPoint(o,s)).insertNode(i);else if(void 0!==document.body.createTextRange){(r=document.body.createTextRange()).moveToPoint(o,s);var a=r.duplicate();a.moveToPoint(o,s),r.setEndPoint("EndToEnd",a),r.select()}return i},nodeToCaretPositionFromPoint:function(t,e){this.insert.nodeToPoint(t,e)},marker:function(){this.marker.insert()}}},keydown:function(){return{init:function(e){if(!this.rtePaste){var i=e.which,r=i>=37&&i<=40;if(this.keydown.ctrl=e.ctrlKey||e.metaKey,this.keydown.parent=this.selection.parent(),this.keydown.current=this.selection.current(),this.keydown.block=this.selection.block(),this.keydown.pre=this.utils.isTag(this.keydown.current,"pre"),this.keydown.blockquote=this.utils.isTag(this.keydown.current,"blockquote"),this.keydown.figcaption=this.utils.isTag(this.keydown.current,"figcaption"),this.keydown.figure=this.utils.isTag(this.keydown.current,"figure"),!1===this.core.callback("keydown",e))return e.preventDefault(),!1;if(this.shortcuts.init(e,i),this.keydown.checkEvents(r,i),this.keydown.setupBuffer(e,i),this.utils.isSelectAll()&&(i===this.keyCode.ENTER||i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE))return e.preventDefault(),this.code.set(this.opts.emptyHtml),void this.events.changeHandler();if(this.keydown.addArrowsEvent(r),this.keydown.setupSelectAll(e,i),this.opts.enterKey||i!==this.keyCode.ENTER){if(this.opts.enterKey&&i===this.keyCode.DOWN&&this.keydown.onArrowDown(),this.opts.enterKey&&i===this.keyCode.UP&&this.keydown.onArrowUp(),("textarea"===this.opts.type||"div"===this.opts.type)&&this.keydown.current&&3===this.keydown.current.nodeType&&t(this.keydown.parent).hasClass("redactor-in")&&this.keydown.wrapToParagraph(),!this.keyup.lastShiftKey&&i===this.keyCode.SPACE&&(e.ctrlKey||e.shiftKey))return e.preventDefault(),this.keydown.onShiftSpace();if(i===this.keyCode.ENTER&&(e.ctrlKey||e.shiftKey))return e.preventDefault(),this.keydown.onShiftEnter(e);if(i===this.keyCode.ENTER&&!e.shiftKey&&!e.ctrlKey&&!e.metaKey)return this.keydown.onEnter(e);if(i===this.keyCode.TAB||e.metaKey&&221===i||e.metaKey&&219===i)return this.keydown.onTab(e,i);if(this.detect.isFirefox()&&i===this.keyCode.BACKSPACE&&this.keydown.block&&"P"===this.keydown.block.tagName&&this.utils.isStartOfElement(this.keydown.block)&&0!==(o=t(this.keydown.block).prev()).length)return e.preventDefault(),o.append(this.marker.get()),o.append(t(this.keydown.block).html()),t(this.keydown.block).remove(),void this.selection.restore();if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.observe.image&&void 0!==this.observe.image&&0!==t("#redactor-image-box").length){e.preventDefault();var o=this.observe.image.closest("figure, p").prev();return this.image.remove(!1),this.observe.image=!1,void(o&&0!==o.length?this.caret.end(o):this.core.editor().focus())}this.keydown.onBackspaceAndDeleteBefore()}if(i===this.keyCode.DELETE){var s=t(this.keydown.block).next();if(this.utils.isEndOfElement(this.keydown.block)&&0!==s.length&&"FIGURE"===s[0].tagName)return s.remove(),!1;if(!(!this.keydown.block||"LI"!==this.keydown.block.tagName)&&this.keydown.block){var n=t(this.keydown.block).parents("ul, ol").last(),a=n.next();if(this.utils.isRedactorParent(n)&&this.utils.isEndOfElement(n)&&0!==a.length&&("UL"===a[0].tagName||"OL"===a[0].tagName))return e.preventDefault(),n.append(a.contents()),a.remove(),!1}if(this.utils.isEndOfElement(this.keydown.block)&&0!==s.length&&"PRE"===s[0].tagName)return t(this.keydown.block).append(s.text()),s.remove(),!1}if(i===this.keyCode.DELETE&&0!==t("#redactor-image-box").length&&this.image.remove(),i===this.keyCode.BACKSPACE){if(this.detect.isFirefox()&&this.line.removeOnBackspace(e),this.list.combineAfterAndBefore(this.keydown.block))return void e.preventDefault();var l=this.selection.block();if(l&&"LI"===l.tagName&&this.utils.isCollapsed()&&this.utils.isStartOfElement())return this.indent.decrease(),void e.preventDefault();this.keydown.removeInvisibleSpace(),this.keydown.removeEmptyListInTable(e)}i!==this.keyCode.BACKSPACE&&i!==this.keyCode.DELETE||this.keydown.onBackspaceAndDeleteAfter(e)}else{e.preventDefault();var c=this.selection.get(),d=this.selection.range(c);d.collapsed||d.deleteContents()}}},onShiftSpace:function(){return this.buffer.set(),this.insert.raw("&nbsp;"),!1},onShiftEnter:function(t){return this.buffer.set(),this.keydown.pre?this.keydown.insertNewLine(t):this.insert.raw("<br>")},onBackspaceAndDeleteBefore:function(){this.utils.saveScroll()},onBackspaceAndDeleteAfter:function(e){setTimeout(t.proxy(function(){this.code.syncFire=!1,this.keydown.removeEmptyLists();var t="";0!==this.opts.keepStyleAttr.length&&(t=","+this.opts.keepStyleAttr.join(",")),this.core.editor().find("*[style]").not("img, figure, iframe, #redactor-image-box, #redactor-image-editter, [data-redactor-style-cache], [data-redactor-span]"+t).removeAttr("style"),this.keydown.formatEmpty(e),this.code.syncFire=!0},this),1)},onEnter:function(e){if(!1===this.core.callback("enter",e))return e.preventDefault(),!1;if(this.keydown.blockquote&&!0===this.keydown.exitFromBlockquote(e))return!1;if(this.keydown.pre)return this.keydown.insertNewLine(e);if(this.keydown.blockquote||this.keydown.figcaption)return this.keydown.insertBreakLine(e);if(this.keydown.figure)setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("FIGURE")},this),1);else if(this.keydown.block){if(setTimeout(t.proxy(function(){this.keydown.replaceToParagraph("DIV")},this),1),"LI"===this.keydown.block.tagName){var i=this.selection.current(),r=t(i).closest("li",this.$editor[0]),o=r.parents("ul,ol",this.$editor[0]).last();if(0!==r.length&&this.utils.isEmpty(r.html())&&0===o.next().length&&this.utils.isEmpty(o.find("li").last().html())){o.find("li").last().remove();var s=t(this.opts.emptyHtml);return o.after(s),this.caret.start(s),!1}}}else if(!this.keydown.block)return this.keydown.insertParagraph(e);this.detect.isFirefox()&&this.utils.isInline(this.keydown.parent)?this.keydown.insertBreakLine(e):this.opts.keepInlineOnEnter||setTimeout(t.proxy(function(){var e=this.selection.inline();if(e&&this.utils.isEmpty(e.innerHTML)){var i=this.selection.block();t(e).remove();var r=document.createRange();r.setStart(i,0);var o=document.createTextNode("​");r.insertNode(o),r.setStartAfter(o),r.collapse(!0);var s=window.getSelection();s.removeAllRanges(),s.addRange(r)}},this),1)},checkEvents:function(t,e){t||"click"!==this.core.getEvent()&&"arrow"!==this.core.getEvent()||(this.core.addEvent(!1),this.keydown.checkKeyEvents(e)&&this.buffer.set())},checkKeyEvents:function(e){var i=this.keyCode,r=[i.BACKSPACE,i.DELETE,i.ENTER,i.ESC,i.TAB,i.CTRL,i.META,i.ALT,i.SHIFT];return-1===t.inArray(e,r)},addArrowsEvent:function(t){t&&("click"!==this.core.getEvent()&&"arrow"!==this.core.getEvent()?this.core.addEvent("arrow"):this.core.addEvent(!1))},setupBuffer:function(t,e){return this.keydown.ctrl&&90===e&&!t.shiftKey&&!t.altKey&&this.sBuffer.length?(t.preventDefault(),void this.buffer.undo()):this.keydown.ctrl&&90===e&&t.shiftKey&&!t.altKey&&0!==this.sRebuffer.length?(t.preventDefault(),void this.buffer.redo()):void(this.keydown.ctrl||e!==this.keyCode.SPACE&&e!==this.keyCode.BACKSPACE&&e!==this.keyCode.DELETE&&(e!==this.keyCode.ENTER||t.ctrlKey||t.shiftKey)||this.buffer.set())},exitFromBlockquote:function(e){if(this.utils.isEndOfElement(this.keydown.blockquote)&&-1!==this.clean.removeSpacesHard(t(this.keydown.blockquote).html()).search(/(<br\s?\/?>){1}$/i)){e.preventDefault(),t(this.keydown.blockquote).children().last().filter("br").remove(),t(this.keydown.blockquote).children().last().filter("span").remove();var i=t(this.opts.emptyHtml);return t(this.keydown.blockquote).after(i),this.caret.start(i),!0}},onArrowDown:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertAfterLastElement(t[e]),!1},onArrowUp:function(){for(var t=[this.keydown.blockquote,this.keydown.pre,this.keydown.figcaption],e=0;e<t.length;e++)if(t[e])return this.keydown.insertBeforeFirstElement(t[e]),!1},insertAfterLastElement:function(e){if(this.utils.isEndOfElement(e)){var i=this.core.editor().contents().last();if(0===("FIGCAPTION"===e.tagName?t(this.keydown.block).parent().next():t(this.keydown.block).next()).length)if(0!==i.length||i[0]===e){var r=t(this.opts.emptyHtml);"FIGCAPTION"===e.tagName?t(e).parent().after(r):t(e).after(r),this.caret.start(r)}else this.caret.start(i)}},insertBeforeFirstElement:function(e){if(this.utils.isStartOfElement()&&!(this.core.editor().contents().length>1&&this.core.editor().contents().first()[0]!==e)){var i=t(this.opts.emptyHtml);t(e).before(i),this.caret.start(i)}},onTab:function(t,e){if(!this.opts.tabKey)return!0;var i=this.keydown.block&&"LI"===this.keydown.block.tagName;if(this.utils.isEmpty(this.code.get())||!i&&!this.keydown.pre&&!1===this.opts.tabAsSpaces)return!0;t.preventDefault(),this.buffer.set();var r,o=i&&this.utils.isStartOfElement(this.keydown.block);return this.keydown.pre&&!t.shiftKey?(r=this.opts.preSpaces?document.createTextNode(Array(this.opts.preSpaces+1).join(" ")):document.createTextNode("\t"),this.insert.node(r)):!1===this.opts.tabAsSpaces||o?t.metaKey&&219===e?this.indent.decrease():t.metaKey&&221===e?this.indent.increase():t.shiftKey?this.indent.decrease():this.indent.increase():(r=document.createTextNode(Array(this.opts.tabAsSpaces+1).join(" ")),this.insert.node(r)),!1},setupSelectAll:function(t,e){this.keydown.ctrl&&65===e?this.utils.enableSelectAll():e===this.keyCode.LEFT_WIN||this.keydown.ctrl||this.utils.disableSelectAll()},insertNewLine:function(t){t.preventDefault();var e=document.createTextNode("\n"),i=this.selection.get(),r=this.selection.range(i);return r.deleteContents(),r.insertNode(e),this.caret.after(e),!1},insertParagraph:function(t){t.preventDefault();var e=document.createElement("p");e.innerHTML="<br>";var i=this.selection.get(),r=this.selection.range(i);return r.deleteContents(),r.insertNode(e),this.caret.start(e),!1},insertBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t)},insertDblBreakLine:function(t){return this.keydown.insertBreakLineProcessing(t,!0)},insertBreakLineProcessing:function(t,e){t.stopPropagation();var i=document.createElement("br");if(this.insert.node(i),!0===e){var r=document.createElement("br");this.insert.node(r),this.caret.after(r)}else this.caret.after(i);return!1},wrapToParagraph:function(){var e=t(this.keydown.current),i=t("<p>").append(e.clone());e.replaceWith(i);var r=t(i).next();void 0!==r[0]&&"BR"===r[0].tagName&&r.remove(),this.caret.end(i)},replaceToParagraph:function(e){var i=this.selection.block(),r=t(i).prev(),o=i.innerHTML.replace(/<br\s?\/?>/gi,"");if(i.tagName===e&&this.utils.isEmpty(o)&&!t(i).hasClass("redactor-in")){s=document.createElement("p");return t(i).replaceWith(s),this.keydown.setCaretToParagraph(s),!1}if("P"===i.tagName)return t(i).removeAttr("class").removeAttr("style"),this.detect.isIe()&&this.utils.isEmpty(o)&&this.utils.isInline(this.keydown.parent)&&t(i).on("input",t.proxy(function(){var e=this.selection.parent();if(this.utils.isInline(e)){var r=t(e).html();t(i).html(r),this.caret.end(i)}t(i).off("keyup")},this)),!1;if(r.hasClass(this.opts.videoContainerClass)){r.removeAttr("class");var s=document.createElement("p");return r.replaceWith(s),this.keydown.setCaretToParagraph(s),!1}},setCaretToParagraph:function(t){var e=document.createRange();e.setStart(t,0);var i=document.createTextNode("​");e.insertNode(i),e.setStartAfter(i),e.collapse(!0);var r=window.getSelection();r.removeAllRanges(),r.addRange(e)},removeInvisibleSpace:function(){var e=t(this.keydown.current);0===e.text().search(/^\u200B$/g)&&e.remove()},removeEmptyListInTable:function(e){var i=t(this.keydown.current),r=t(this.keydown.parent),o=i.closest("td",this.$editor[0]);if(0!==o.length&&i.closest("li",this.$editor[0])&&1===r.children("li").length){if(!this.utils.isEmpty(i.text()))return;e.preventDefault(),i.remove(),r.remove(),this.caret.start(o)}},removeEmptyLists:function(){var e=function(){""===t.trim(this.innerHTML).replace(/\/t\/n/g,"")&&t(this).remove()};this.core.editor().find("li").each(e),this.core.editor().find("ul, ol").each(e)},formatEmpty:function(e){var i=t.trim(this.core.editor().html());if(this.utils.isEmpty(i))return e.preventDefault(),"inline"===this.opts.type||"pre"===this.opts.type?(this.core.editor().html(this.marker.html()),this.selection.restore()):(this.core.editor().html(this.opts.emptyHtml),this.focus.start()),!1}}},keyup:function(){return{init:function(e){if(!this.rtePaste){var i=e.which;if(this.keyup.block=this.selection.block(),this.keyup.current=this.selection.current(),this.keyup.parent=this.selection.parent(),this.keyup.lastShiftKey=e.shiftKey,!1===this.core.callback("keyup",e))return e.preventDefault(),!1;if(i===this.keyCode.ENTER&&this.keyup.block&&"FIGURE"===this.keyup.block.tagName){var r=t(this.keyup.block).prev();if(0!==r.length&&"FIGURE"===r[0].tagName){var o=this.utils.replaceToTag(r,"p");return void this.caret.start(o)}}if(i===this.keyCode.BACKSPACE||i===this.keyCode.DELETE){if(this.utils.isSelectAll())return this.focus.start(),void this.toolbar.setUnfixed();if(this.keyup.block&&this.keydown.block&&"FIGURE"===this.keyup.block.tagName&&this.utils.isStartOfElement(this.keydown.block)){e.preventDefault(),this.selection.save(),t(this.keyup.block).find("figcaption").remove(),t(this.keyup.block).find("img").first().remove(),this.utils.replaceToTag(this.keyup.block,"p");var s=this.marker.find();return t("html, body").animate({scrollTop:s.position().top+20},500),void this.selection.restore()}if(this.keyup.block&&"P"===this.keyup.block.tagName){var n=t(this.keyup.block).find("img").length;""===t(this.keyup.block).text().replace(/\u200B/g,"")&&0!==n&&this.utils.replaceToTag(this.keyup.block,"figure")}this.keyup.block&&"FIGURE"===this.keyup.block.tagName&&0===t(this.keyup.block).find("img").length&&(this.selection.save(),this.utils.replaceToTag(this.keyup.block,"p"),this.selection.restore())}this.linkify.isKey(i)&&(this.selection.save(),this.linkify.format(),this.selection.restore())}}}},lang:function(){return{load:function(){this.opts.curLang=this.opts.langs[this.opts.lang]},get:function(t){return void 0!==this.opts.curLang[t]?this.opts.curLang[t]:""}}},line:function(){return{insert:function(){this.buffer.set(),this.insert.html(this.line.getLineHtml());var t=this.core.editor().find("#redactor-hr-tmp-id");return t.removeAttr("id"),this.core.callback("insertedLine",t),t},getLineHtml:function(){var t='<hr id="redactor-hr-tmp-id" />';return!this.detect.isFirefox()&&this.utils.isEmpty()&&(t+="<p>"+this.opts.emptyHtml+"</p>"),t},removeOnBackspace:function(e){if(this.utils.isCollapsed()){var i=t(this.selection.block());if(0!==i.length&&this.utils.isStartOfElement(i)){var r=i.prev();r&&0!==r.length&&"HR"===r[0].tagName&&(e.preventDefault(),r.remove())}}}}},link:function(){return{get:function(){return t(this.selection.inlines("a"))},is:function(){var e=this.selection.nodes(),i=t(this.selection.current()).closest("a",this.core.editor()[0]);return!(0===i.length||e.length>1)&&i},unlink:function(t){void 0!==t&&t.preventDefault&&t.preventDefault(),this.buffer.set();var e=this.selection.inlines("a");if(0!==e.length){var i=this.link.replaceLinksToText(e);this.observe.closeAllTooltip(),this.core.callback("deletedLink",i)}},insert:function(e,i){var r=this.link.is();if(!0!==i&&!1===(e=this.link.buildLinkFromObject(r,e)))return!1;if(this.buffer.set(),e=this.core.callback("beforeInsertingLink",e),!1===r){r=t("<a />"),r=this.link.update(r,e);var o=(r=t(this.insert.node(r))).parent();!1===this.utils.isRedactorParent(o)&&r.wrap("<p>"),o.hasClass("redactor-unlink")&&o.replaceWith(function(){return t(this).contents()}),this.caret.after(r),this.core.callback("insertedLink",r)}else r=this.link.update(r,e),this.caret.after(r);return r},update:function(t,e){return t.text(e.text),t.attr("href",e.url),this.link.target(t,e.target),t},target:function(t,e){return e?t.attr("target","_blank"):t.removeAttr("target")},show:function(e){void 0!==e&&e.preventDefault&&e.preventDefault(),this.observe.closeAllTooltip();var i=this.link.is();this.link.buildModal(i);var r=this.link.buildLinkFromElement(i);r.url=this.link.removeSelfHostFromUrl(r.url),this.opts.linkNewTab&&!i&&(r.target=!0),this.link.setModalValues(r),this.modal.show(),this.detect.isDesktop()&&t("#redactor-link-url").focus()},setModalValues:function(e){t("#redactor-link-blank").prop("checked",e.target),t("#redactor-link-url").val(e.url),t("#redactor-link-url-text").val(e.text)},buildModal:function(e){this.modal.load("link",this.lang.get(!1===e?"link-insert":"link-edit"),600),this.modal.getActionButton().text(this.lang.get(!1===e?"insert":"save")).on("click",t.proxy(this.link.callback,this))},callback:function(){var t=this.link.buildLinkFromModal();if(!1===t)return!1;this.modal.close(),this.link.insert(t,!0)},cleanUrl:function(e){return void 0===e?"":t.trim(e.replace(/[^\W\w\D\d+&\'@#/%?=~_|!:,.;\(\)]/gi,""))},cleanText:function(e){return void 0===e?"":t.trim(e.replace(/(<([^>]+)>)/gi,""))},getText:function(t){return""===t.text&&""!==t.url?this.link.truncateUrl(t.url.replace(/<|>/g,"")):t.text},isUrl:function(t){return!!new RegExp("^((https?|ftp):\\/\\/)?(([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.?)+[a-z]{2,}(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*(\\?[;&a-z\\d%_.~+=-]*)?(\\#[-a-z\\d_]*)?$","i").test(t)&&t},isMailto:function(t){return-1!==t.search("@")&&!1===/(http|ftp|https):\/\//i.test(t)},isEmpty:function(t){return""===t.url||""===t.text&&""===t.url},truncateUrl:function(t){return t.length>this.opts.linkSize?t.substring(0,this.opts.linkSize)+"...":t},parse:function(t){return this.link.isMailto(t.url)?t.url="mailto:"+t.url.replace("mailto:",""):0!==t.url.search("#")&&this.opts.linkValidation&&(t.url=this.link.isUrl(t.url)?"http://"+t.url.replace(/(ftp|https?):\/\//gi,""):t.url),!this.link.isEmpty(t)&&!1!==t.url&&t},buildLinkFromModal:function(){var e={};return e.url=this.link.cleanUrl(t("#redactor-link-url").val()),e.text=this.link.cleanText(t("#redactor-link-url-text").val()),e.text=this.link.getText(e),e.target=!!t("#redactor-link-blank").prop("checked"),this.link.parse(e)},buildLinkFromObject:function(t,e){return e.url=this.link.cleanUrl(e.url),e.text=void 0===e.text&&this.selection.is()?this.selection.text():this.link.cleanText(e.text),e.text=this.link.getText(e),e.target=!1===t?e.target:this.link.buildTarget(t),this.link.parse(e)},buildLinkFromElement:function(t){var e={url:"",text:this.selection.is()?this.selection.text():"",target:!1};return!1!==t&&(e.url=t.attr("href"),e.text=t.text(),e.target=this.link.buildTarget(t)),e},buildTarget:function(t){return void 0!==t.attr("target")&&"_blank"===t.attr("target")},removeSelfHostFromUrl:function(t){var e=self.location.href.replace("#","").replace(/\/$/i,"");return t.replace(/^\/\#/,"#").replace(e,"").replace("mailto:","")},replaceLinksToText:function(e){var i,r=t.each(e,function(e,r){var o=t(r),s=t('<span class="redactor-unlink" />').append(o.contents());return o.replaceWith(s),0===e&&(i=s),o});return 1===e.length&&this.selection.isCollapsed()&&this.caret.after(i),r}}},linkify:function(){return{isKey:function(t){return t===this.keyCode.ENTER||t===this.keyCode.SPACE},isLink:function(t){return t.nodeValue.match(this.opts.regexps.linkyoutube)||t.nodeValue.match(this.opts.regexps.linkvimeo)||t.nodeValue.match(this.opts.regexps.linkimage)||t.nodeValue.match(this.opts.regexps.url)},isFiltered:function(e,i){return 3===i.nodeType&&""!==t.trim(i.nodeValue)&&!t(i).parent().is("pre")&&this.linkify.isLink(i)},handler:function(e,i){var r=t(i),o=r.text(),s=o;s=s.match(this.opts.regexps.linkyoutube)||s.match(this.opts.regexps.linkvimeo)?this.linkify.convertVideoLinks(s):s.match(this.opts.regexps.linkimage)?this.linkify.convertImages(s):this.linkify.convertLinks(s),r.before(o.replace(o,s)).remove()},format:function(){if(this.opts.linkify&&!this.utils.isCurrentOrParent("pre")){this.core.editor().find(":not(iframe,img,a,pre,code,.redactor-unlink)").addBack().contents().filter(t.proxy(this.linkify.isFiltered,this)).each(t.proxy(this.linkify.handler,this));var e,i=this.core.editor().find(".redactor-linkify-object").each(t.proxy(function(i,r){return(e=t(r)).removeClass("redactor-linkify-object"),""===e.attr("class")&&e.removeAttr("class"),"A"===r.tagName&&this.core.callback("insertedLink",e),e},this));setTimeout(t.proxy(function(){this.code.sync(),this.core.callback("linkify",i)},this),100)}},convertVideoLinks:function(t){var e='<div class="'+this.opts.videoContainerClass+' redactor-linkify-object"><iframe class="redactor-linkify-object" width="500" height="281" src="',i='" frameborder="0" allowfullscreen></iframe></div>';return t.match(this.opts.regexps.linkyoutube)&&(t=t.replace(this.opts.regexps.linkyoutube,e+"//www.youtube.com/embed/$1"+i)),t.match(this.opts.regexps.linkvimeo)&&(t=t.replace(this.opts.regexps.linkvimeo,e+"//player.vimeo.com/video/$2"+i)),t},convertImages:function(t){var e=t.match(this.opts.regexps.linkimage);return e?t.replace(t,'<img src="'+e+'"  class="redactor-linkify-object" />'):t},convertLinks:function(e){var i=e.match(this.opts.regexps.url);if(!i)return e;for(var r=(i=t.grep(i,function(e,r){return t.inArray(e,i)===r})).length,o=0;o<r;o++){var s=i[o],n=s,a=null!==s.match(/(https?|ftp):\/\//i)?"":"http://";n.length>this.opts.linkSize&&(n=n.substring(0,this.opts.linkSize)+"..."),-1===n.search("%")&&(n=decodeURIComponent(n));var l="\\b";-1!==t.inArray(s.slice(-1),["/","&","="])&&(l="");var c=new RegExp("("+s.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+l+")","g"),d="";!1!==this.opts.pasteLinkTarget&&(d=' target="'+this.opts.pasteLinkTarget+'"'),e=e.replace(c,'<a href="'+a+t.trim(s)+'"'+d+' class="redactor-linkify-object">'+t.trim(n)+"</a>")}return e}}},list:function(){return{toggle:function(e){if(!this.utils.inBlocks(["table","td","th","tr"])){e=(e="unorderedlist"===(e="orderedlist"===e?"ol":e)?"ul":e).toLowerCase(),this.buffer.set(),this.selection.save();var i=this.list._getBlocks(),r=this.selection.block(),o=t(r).parents("ul, ol").last();return 0===i.length&&0!==o.length&&(i=[o.get(0)]),i=this.list._isUnformat(e,i)?this.list._unformat(e,i):this.list._format(e,i),this.selection.restore(),i}},get:function(){var e=this.selection.current(),i=t(e).closest("ul, ol",this.core.editor()[0]);return 0!==i.length&&i},combineAfterAndBefore:function(e){var i=t(e).prev(),r=t(e).next(),o=e&&"P"===e.tagName&&("<br>"===e.innerHTML||""===e.innerHTML),s=1===i.closest("ol, ul",this.core.editor()[0]).length&&1===r.closest("ol, ul",this.core.editor()[0]).length;return!(!o||!s)&&(i.children("li").last().append(this.marker.get()),i.append(r.contents()),this.selection.restore(),!0)},_getBlocks:function(){for(var e=[],i=this.selection.blocks(),r=0;r<i.length;r++)t(i[r]).parent().hasClass("redactor-in")&&e.push(i[r]);return e},_isUnformat:function(t,e){for(var i=0,r=0;r<e.length;r++)if(3!==e[r].nodeType){var o=e[r].tagName.toLowerCase();o!==t&&"figure"!==o||i++}return i===e.length},_uniteBlocks:function(e,i){for(var r=0,o={0:[]},s=!1,n=0;n<e.length;n++){var a=t(e[n]).closest("th, td");0!==a.length?(a.get(0)!==s&&(o[++r]=[]),this.list._isUniteBlock(e[n],i)&&o[r].push(e[n])):this.list._isUniteBlock(e[n],i)?o[r].push(e[n]):o[++r]=[],s=a.get()}return o},_isUniteBlock:function(t,e){return 3===t.nodeType||-1!==e.indexOf(t.tagName.toLowerCase())},_createList:function(e,i,r){var o=i[i.length-1],s=t(o),n=t("<"+e+">");return s.after(n),n},_createListItem:function(e){var i=t("<li>");if(3===e.nodeType)i.append(e);else{var r=t(e);i.append(r.contents()),r.remove()}return i},_format:function(e,i){var r=["p","div","blockquote","pre","h1","h2","h3","h4","h5","h6","ul","ol"],o=this.list._uniteBlocks(i,r),s=[];for(var n in o){for(var a=o[n],l=this.list._createList(e,o[n]),c=0;c<a.length;c++){var d;3===a[c].nodeType||"UL"!==a[c].tagName&&"OL"!==a[c].tagName?(d=this.list._createListItem(a[c]),l.append(d)):(d=t(a[c]).contents(),l.append(d))}s.push(l.get(0))}return s},_unformat:function(e,i){if(1===i.length){var r=t(i[0]),o=r.find("li"),s=this.selection.blocks(["li"]),n=this.selection.block(),a=t(n).closest("li");if(0===s.length&&0!==a.length&&(s=[a.get(0)]),s.length===o.length)return this.list._unformatEntire(i[0]);var l=this.list._getItemsPosition(o,s);if("Top"===l)return this.list._unformatAtSide("before",s,r);if("Bottom"===l)return s.reverse(),this.list._unformatAtSide("after",s,r);if("Middle"===l){var c=t(s[s.length-1]),d=!1,h=!1,u=t("<"+r.get(0).tagName.toLowerCase()+">");o.each(function(e,i){if(d){var r=t(i);r.children("ul, ol").length;0!==r.closest(".redactor-split-item").length||!1!==h&&0!==r.closest(h).length||r.addClass("redactor-split-item"),h=r}i===c.get(0)&&(d=!0)}),o.filter(".redactor-split-item").each(function(e,i){t(i).removeClass("redactor-split-item"),u.append(i)}),r.after(u),s.reverse();for(g=0;g<s.length;g++){var p=t(s[g]),f=this.list._createUnformatContainer(p);r.after(f),f.find("ul, ol").remove(),p.remove()}return}}else for(var g=0;g<i.length;g++)3!==i[g].nodeType&&i[g].tagName.toLowerCase()===e&&this.list._unformatEntire(i[g])},_unformatEntire:function(e){var i=t(e);i.find("li").each(function(e,r){var o=t(r),s=this.list._createUnformatContainer(o);o.remove(),i.before(s)}.bind(this)),i.remove()},_unformatAtSide:function(e,i,r){for(var o=0;o<i.length;o++){var s=t(i[o]),n=this.list._createUnformatContainer(s);r[e](n);var a=n.find("ul, ol").first();s.append(a),a.each(function(e,r){var o=t(r),s=o.closest("li");s.get(0)===i[e]&&(o.unwrap(),s.addClass("r-unwrapped"))}),this.utils.isEmpty(s.html())&&s.remove()}r.find(".r-unwrapped").each(function(e){var i=t(e);""===i.html().trim()?i.remove():i.removeClass("r-unwrapped")})},_getItemsPosition:function(t,e){var i="Middle",r=e[0],o=e[e.length-1],s=t.first().get(0),n=t.last().get(0);return s===r&&n!==o?i="Top":s!==r&&n===o&&(i="Bottom"),i},_createUnformatContainer:function(e){var i=t("<p>");return i.append(e.contents()),i}}},marker:function(){return{get:function(t){t=void 0===t?1:t;var e=document.createElement("span");return e.id="selection-marker-"+t,e.className="redactor-selection-marker",e.innerHTML=this.opts.invisibleSpace,e},html:function(t){return this.utils.getOuterHtml(this.marker.get(t))},find:function(t){return t=void 0===t?1:t,this.core.editor().find("span#selection-marker-"+t)},insert:function(){var t=this.selection.get(),e=this.selection.range(t);this.marker.insertNode(e,this.marker.get(1),!0),e&&!1===e.collapsed&&this.marker.insertNode(e,this.marker.get(2),!1)},remove:function(){this.core.editor().find(".redactor-selection-marker").each(this.marker.iterateRemove)},insertNode:function(e,i,r){var o=this.selection.parent();if(null!==e&&0!==t(o).closest(".redactor-in").length){e=e.cloneRange();try{e.collapse(r),e.insertNode(i)}catch(t){this.focus.start()}}},iterateRemove:function(e,i){var r=t(i),o=r.text().replace(/\u200B/g,"");r.parent()[0];""===o?r.remove():r.replaceWith(function(){return t(this).contents()})}}},modal:function(){return{callbacks:{},templates:function(){this.opts.modal={"image-edit":String()+'<div class="redactor-modal-tab redactor-group" data-title="General"><div id="redactor-image-preview" class="redactor-modal-tab-side"></div><div class="redactor-modal-tab-area"><section><label>'+this.lang.get("title")+'</label><input type="text" id="redactor-image-title" /></section><section><label>'+this.lang.get("caption")+'</label><input type="text" id="redactor-image-caption" aria-label="'+this.lang.get("caption")+'" /></section><section><label>'+this.lang.get("link")+'</label><input type="text" id="redactor-image-link" aria-label="'+this.lang.get("link")+'" /></section><section><label class="redactor-image-position-option">'+this.lang.get("image-position")+'</label><select class="redactor-image-position-option" id="redactor-image-align" aria-label="'+this.lang.get("image-position")+'"><option value="none">'+this.lang.get("none")+'</option><option value="left">'+this.lang.get("left")+'</option><option value="center">'+this.lang.get("center")+'</option><option value="right">'+this.lang.get("right")+'</option></select></section><section><label class="checkbox"><input type="checkbox" id="redactor-image-link-blank" aria-label="'+this.lang.get("link-in-new-tab")+'"> '+this.lang.get("link-in-new-tab")+'</label></section><section><button id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+'</button><button id="redactor-modal-button-delete" class="redactor-modal-button-offset">'+this.lang.get("delete")+"</button></section></div></div>",image:String()+'<div class="redactor-modal-tab" data-title="Upload"><section><div id="redactor-modal-image-droparea"></div></section></div>',file:String()+'<div class="redactor-modal-tab" data-title="Upload"><section><label>'+this.lang.get("filename")+' <span class="desc">('+this.lang.get("optional")+')</span></label><input type="text" id="redactor-filename" aria-label="'+this.lang.get("filename")+'" /><br><br></section><section><div id="redactor-modal-file-upload"></div></section></div>',link:String()+'<div class="redactor-modal-tab" data-title="General"><section><label>URL</label><input type="url" id="redactor-link-url" aria-label="URL" /></section><section><label>'+this.lang.get("text")+'</label><input type="text" id="redactor-link-url-text" aria-label="'+this.lang.get("text")+'" /></section><section><label class="checkbox"><input type="checkbox" id="redactor-link-blank"> '+this.lang.get("link-in-new-tab")+'</label></section><section><button id="redactor-modal-button-action">'+this.lang.get("insert")+'</button><button id="redactor-modal-button-cancel">'+this.lang.get("cancel")+"</button></section></div>"},t.extend(this.opts,this.opts.modal)},addCallback:function(t,e){this.modal.callbacks[t]=e},addTemplate:function(t,e){this.opts.modal[t]=e},getTemplate:function(t){return this.opts.modal[t]},getModal:function(){return this.$modalBody},getActionButton:function(){return this.$modalBody.find("#redactor-modal-button-action")},getCancelButton:function(){return this.$modalBody.find("#redactor-modal-button-cancel")},getDeleteButton:function(){return this.$modalBody.find("#redactor-modal-button-delete")},load:function(t,e,i){void 0!==this.$modalBox&&this.$modalBox.hasClass("open")||(this.modal.templateName=t,this.modal.width=i,this.modal.build(),this.modal.enableEvents(),this.modal.setTitle(e),this.modal.setDraggable(),this.modal.setContent(),void 0!==this.modal.callbacks[t]&&this.modal.callbacks[t].call(this))},show:function(){this.detect.isDesktop()||document.activeElement.blur(),this.selection.save(),this.modal.buildTabber(),this.detect.isMobile()&&(this.modal.width="96%"),setTimeout(t.proxy(this.modal.buildWidth,this),0),t(window).on("resize.redactor-modal",t.proxy(this.modal.buildWidth,this)),this.$modalOverlay.redactorAnimation("fadeIn",{duration:.25}),this.$modalBox.addClass("open").show(),this.$modal.redactorAnimation("fadeIn",{timing:"cubic-bezier(0.175, 0.885, 0.320, 1.105)"},t.proxy(function(){this.utils.saveScroll(),this.utils.disableBodyScroll(),this.core.callback("modalOpened",this.modal.templateName,this.$modal),t(document).off("focusin.modal"),this.$modal.find("input[type=text],input[type=url],input[type=email]").on("keydown.redactor-modal",t.proxy(this.modal.setEnter,this))},this))},buildWidth:function(){var e=t(window).height(),i=t(window).width(),r="number"==typeof this.modal.width;!r&&this.modal.width.match(/%$/)?this.$modal.css({width:this.modal.width,"margin-bottom":"16px"}):parseInt(this.modal.width)>i?this.$modal.css({width:"96%","margin-bottom":"2%"}):(r&&(this.modal.width+="px"),this.$modal.css({width:this.modal.width,"margin-bottom":"16px"}));var o=this.$modal.outerHeight(),s=e/2-o/2+"px";this.detect.isMobile()?s="2%":o>e&&(s="16px"),this.$modal.css("margin-top",s)},buildTabber:function(){this.modal.tabs=this.$modal.find(".redactor-modal-tab"),this.modal.tabs.length<2||(this.modal.$tabsBox=t('<div id="redactor-modal-tabber" />'),t.each(this.modal.tabs,t.proxy(function(e,i){var r=t('<a href="#" rel="'+e+'" />').text(t(i).attr("data-title"));r.on("click",t.proxy(this.modal.showTab,this)),0===e&&r.addClass("active"),this.modal.$tabsBox.append(r)},this)),this.$modalBody.prepend(this.modal.$tabsBox))},showTab:function(e){e.preventDefault();var i=t(e.target),r=i.attr("rel");return this.modal.tabs.hide(),this.modal.tabs.eq(r).show(),t("#redactor-modal-tabber").find("a").removeClass("active"),i.addClass("active"),!1},setTitle:function(t){this.$modalHeader.html(t)},setContent:function(){this.$modalBody.html(this.modal.getTemplate(this.modal.templateName)),this.modal.getCancelButton().on("mousedown",t.proxy(this.modal.close,this))},setDraggable:function(){void 0!==t.fn.draggable&&(this.$modal.draggable({handle:this.$modalHeader}),this.$modalHeader.css("cursor","move"))},setEnter:function(t){13===t.which&&(t.preventDefault(),this.modal.getActionButton().click())},build:function(){this.modal.buildOverlay(),this.$modalBox=t('<div id="redactor-modal-box"/>').hide(),this.$modal=t('<div id="redactor-modal" role="dialog" />'),this.$modalHeader=t('<div id="redactor-modal-header" />'),this.$modalClose=t('<button type="button" id="redactor-modal-close" aria-label="'+this.lang.get("close")+'" />').html("&times;"),this.$modalBody=t('<div id="redactor-modal-body" />'),this.$modal.append(this.$modalHeader),this.$modal.append(this.$modalBody),this.$modal.append(this.$modalClose),this.$modalBox.append(this.$modal),this.$modalBox.appendTo(document.body)},buildOverlay:function(){this.$modalOverlay=t('<div id="redactor-modal-overlay">').hide(),t("body").prepend(this.$modalOverlay)},enableEvents:function(){this.$modalClose.on("mousedown.redactor-modal",t.proxy(this.modal.close,this)),t(document).on("keyup.redactor-modal",t.proxy(this.modal.closeHandler,this)),this.core.editor().on("keyup.redactor-modal",t.proxy(this.modal.closeHandler,this)),this.$modalBox.on("click.redactor-modal",t.proxy(this.modal.close,this))},disableEvents:function(){this.$modalClose.off("mousedown.redactor-modal"),t(document).off("keyup.redactor-modal"),this.core.editor().off("keyup.redactor-modal"),this.$modalBox.off("click§.redactor-modal"),t(window).off("resize.redactor-modal")},closeHandler:function(t){t.which===this.keyCode.ESC&&this.modal.close(!1)},close:function(e){if(e){if("redactor-modal-button-cancel"!==t(e.target).attr("id")&&e.target!==this.$modalClose[0]&&e.target!==this.$modalBox[0])return;e.preventDefault()}this.$modalBox&&(this.selection.restore(),this.modal.disableEvents(),this.utils.enableBodyScroll(),this.utils.restoreScroll(),this.$modalOverlay.redactorAnimation("fadeOut",{duration:.4},t.proxy(function(){this.$modalOverlay.remove()},this)),this.$modal.redactorAnimation("fadeOut",{duration:.3,timing:"cubic-bezier(0.175, 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s=t(o).closest(e,this.$editor[0]),n=t(r).closest(e,this.$editor[0]);(0===s.length||this.utils.isRedactorParent(s))&&this.utils.isRedactorParent(n)&&(0===s.length&&0===n.closest(e,this.$editor[0]).length||this.button.setActive(i))},this))):-1!==t.inArray(i,this.opts.activeButtons)&&this.button.toggleActive(i)},dropdowns:function(){var e=t("<div />").html(this.selection.html()).find("a").length,i=t(this.selection.current()),r=this.utils.isRedactorParent(i);t.each(this.opts.observe.dropdowns,t.proxy(function(t,o){var s=o.observe,n=s.element,a=o.item,l=void 0!==s.in&&s.in,c=void 0!==s.out&&s.out;i.closest(n).length>0&&r||"a"===n&&0!==e?this.observe.setDropdownProperties(a,l,c):this.observe.setDropdownProperties(a,c,l)},this))},setDropdownProperties:function(t,e,i){i&&void 0!==i.attr&&this.observe.setDropdownAttr(t,i.attr,!0),void 0!==e.attr&&this.observe.setDropdownAttr(t,e.attr),void 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this.storage.data}}},toolbar:function(){return{build:function(){this.button.hideButtons(),this.button.hideButtonsOnMobile(),this.$toolbarBox=t("<div />").addClass("redactor-toolbar-box"),this.$toolbar=this.toolbar.createContainer(),this.$toolbarBox.append(this.$toolbar),this.toolbar.append(),this.button.$toolbar=this.$toolbar,this.button.setFormatting(),this.button.load(this.$toolbar),this.toolbar.setOverflow(),this.toolbar.setFixed()},createContainer:function(){return t("<ul>").addClass("redactor-toolbar").attr({id:"redactor-toolbar-"+this.uuid,role:"toolbar"})},append:function(){this.opts.toolbarExternal?(this.$toolbar.addClass("redactor-toolbar-external"),t(this.opts.toolbarExternal).html(this.$toolbarBox)):"textarea"===this.opts.type?this.$box.prepend(this.$toolbarBox):this.$element.before(this.$toolbarBox)},setOverflow:function(){this.opts.toolbarOverflow&&this.$toolbar.addClass("redactor-toolbar-overflow")},setFixed:function(){if(this.opts.toolbarFixed&&!this.opts.toolbarExternal){if(this.opts.toolbarFixedTarget!==document){var e=t(this.opts.toolbarFixedTarget);this.toolbar.toolbarOffsetTop=0===e.length?0:this.core.box().offset().top-e.offset().top}var i=0!==this.core.box().closest(".modal-body").length?1e3:0;setTimeout(t.proxy(function(){var e=this;this.toolbar.observeScroll(!1),this.detect.isDesktop()?t(this.opts.toolbarFixedTarget).on("scroll.redactor."+this.uuid,function(){e.core.editor().height()<100||e.placeholder.isEditorEmpty()||e.toolbar.observeScroll()}):t(this.opts.toolbarFixedTarget).on("scroll.redactor."+this.uuid,function(){e.core.editor().height()<100||e.placeholder.isEditorEmpty()||(e.core.toolbar().hide(),clearTimeout(t.data(this,"scrollCheck")),t.data(this,"scrollCheck",setTimeout(function(){e.core.toolbar().show(),e.toolbar.observeScroll()},250)))})},this),i)}},setUnfixed:function(){this.toolbar.observeScrollDisable()},getBoxTop:function(){return this.opts.toolbarFixedTarget===document?this.core.box().offset().top:this.toolbar.toolbarOffsetTop},observeScroll:function(e){var i=0;!1!==e&&(i=this.opts.toolbarFixedTarget===document?20:0);var r=t(this.opts.toolbarFixedTarget).scrollTop(),o=this.toolbar.getBoxTop();r!==o&&(r+this.opts.toolbarFixedTopOffset+i>o?this.toolbar.observeScrollEnable(r,o):this.toolbar.observeScrollDisable())},observeScrollResize:function(){this.$toolbar.css({width:this.core.box().innerWidth(),left:this.core.box().offset().left})},observeScrollEnable:function(e,i){if(void 0===this.fullscreen||!1!==this.fullscreen.isOpened){var r=i+this.core.box().outerHeight()-32,o=this.core.box().innerWidth(),s=this.detect.isDesktop()?"fixed":"absolute",n=this.detect.isDesktop()?this.opts.toolbarFixedTopOffset:t(this.opts.toolbarFixedTarget).scrollTop()-i+this.opts.toolbarFixedTopOffset,a=this.detect.isDesktop()?this.core.box().offset().left:0;this.opts.toolbarFixedTarget!==document&&(s="absolute",n=this.opts.toolbarFixedTopOffset+t(this.opts.toolbarFixedTarget).scrollTop()-i,a=0),this.$toolbar.addClass("toolbar-fixed-box"),this.$toolbar.css({position:s,width:o,top:n,left:a}),e>r&&t(".redactor-dropdown-"+this.uuid+":visible").hide(),this.toolbar.setDropdownsFixed(),this.$toolbar.css("visibility",e<r?"visible":"hidden"),t(window).on("resize.redactor-toolbar."+this.uuid,t.proxy(this.toolbar.observeScrollResize,this))}else this.toolbar.observeScrollDisable()},observeScrollDisable:function(){this.$toolbar.css({position:"relative",width:"auto",top:0,left:0,visibility:"visible"}),this.toolbar.unsetDropdownsFixed(),this.$toolbar.removeClass("toolbar-fixed-box"),t(window).off("resize.redactor-toolbar."+this.uuid)},setDropdownsFixed:function(){var t=this.opts.toolbarFixedTarget===document&&this.detect.isDesktop()?"fixed":"absolute";this.toolbar.setDropdownPosition(t)},unsetDropdownsFixed:function(){this.toolbar.setDropdownPosition("absolute")},setDropdownPosition:function(e){var i=this;t(".redactor-dropdown-"+this.uuid).each(function(){var r=t(this),o=i.button.get(r.attr("rel")),s="fixed"===e?i.opts.toolbarFixedTopOffset:o.offset().top;r.css({position:e,top:o.innerHeight()+s+"px"})})}}},upload:function(){return{init:function(e,i,r){this.upload.direct=!1,this.upload.callback=r,this.upload.url=i,this.upload.$el=t(e),this.upload.$droparea=t('<div id="redactor-droparea" />'),this.upload.$placeholdler=t('<div id="redactor-droparea-placeholder" />').text(this.lang.get("upload-label")),this.upload.$input=t('<input type="file" name="file" multiple />'),this.upload.$placeholdler.append(this.upload.$input),this.upload.$droparea.append(this.upload.$placeholdler),this.upload.$el.append(this.upload.$droparea),this.upload.$droparea.off("redactor.upload"),this.upload.$input.off("redactor.upload"),this.upload.$droparea.on("dragover.redactor.upload",t.proxy(this.upload.onDrag,this)),this.upload.$droparea.on("dragleave.redactor.upload",t.proxy(this.upload.onDragLeave,this)),this.upload.$input.on("change.redactor.upload",t.proxy(function(t){t=t.originalEvent||t;for(var e=this.upload.$input[0].files.length,i=0;i<e;i++){var r=e-1-i;this.upload.traverseFile(this.upload.$input[0].files[r],t)}},this)),this.upload.$droparea.on("drop.redactor.upload",t.proxy(function(t){t.preventDefault(),this.upload.$droparea.removeClass("drag-hover").addClass("drag-drop"),this.upload.onDrop(t)},this))},directUpload:function(t,e){this.upload.direct=!0,this.upload.traverseFile(t,e)},onDrop:function(t){var e=(t=t.originalEvent||t).dataTransfer.files;if(this.opts.multipleImageUpload)for(var i=e.length,r=0;r<i;r++)this.upload.traverseFile(e[r],t);else this.upload.traverseFile(e[0],t)},traverseFile:function(t,e){if(this.opts.s3)return this.upload.setConfig(t),void this.uploads3.send(t,e);var i=window.FormData?new FormData:null;if(window.FormData){this.upload.setConfig(t);var r="image"===this.upload.type?this.opts.imageUploadParam:this.opts.fileUploadParam;i.append(r,t)}!1!==this.core.callback("uploadStart",e,i)&&(this.progress.show(),this.upload.send(i,e))},setConfig:function(t){this.upload.getType(t),this.upload.direct&&(this.upload.url="image"===this.upload.type?this.opts.imageUpload:this.opts.fileUpload,this.upload.callback="image"===this.upload.type?this.image.insert:this.file.insert)},getType:function(t){this.upload.type=-1===this.opts.imageTypes.indexOf(t.type)?"file":"image",null===this.opts.imageUpload&&null!==this.opts.fileUpload&&(this.upload.type="file")},getHiddenFields:function(e,i){return!1===e||"object"!=typeof e?i:(t.each(e,t.proxy(function(e,r){null!==r&&0===r.toString().indexOf("#")&&(r=t(r).val()),i.append(e,r)},this)),i)},send:function(e,i){"image"===this.upload.type?(e=this.utils.appendFields(this.opts.imageUploadFields,e),e=this.utils.appendForms(this.opts.imageUploadForms,e),e=this.upload.getHiddenFields(this.upload.imageFields,e)):(e=this.utils.appendFields(this.opts.fileUploadFields,e),e=this.utils.appendForms(this.opts.fileUploadForms,e),e=this.upload.getHiddenFields(this.upload.fileFields,e));var r=new XMLHttpRequest;r.open("POST",this.upload.url),r.setRequestHeader("X-Requested-With","XMLHttpRequest"),r.onreadystatechange=t.proxy(function(){if(4===r.readyState){var t=r.responseText;t=(t=t.replace(/^\[/,"")).replace(/\]$/,"");var e;try{e="string"==typeof t?JSON.parse(t):t}catch(t){e={error:!0}}this.progress.hide(),this.upload.direct||this.upload.$droparea.removeClass("drag-drop"),this.upload.callback(e,this.upload.direct,i)}},this),!1!==this.core.callback("uploadBeforeSend",r)&&r.send(e)},onDrag:function(t){t.preventDefault(),this.upload.$droparea.addClass("drag-hover")},onDragLeave:function(t){t.preventDefault(),this.upload.$droparea.removeClass("drag-hover")},clearImageFields:function(){this.upload.imageFields={}},addImageFields:function(t,e){this.upload.imageFields[t]=e},removeImageFields:function(t){delete this.upload.imageFields[t]},clearFileFields:function(){this.upload.fileFields={}},addFileFields:function(t,e){this.upload.fileFields[t]=e},removeFileFields:function(t){delete this.upload.fileFields[t]}}},uploads3:function(){return{send:function(e,i){this.uploads3.executeOnSignedUrl(e,t.proxy(function(t){this.uploads3.sendToS3(e,t,i)},this))},executeOnSignedUrl:function(t,e){var i=new XMLHttpRequest,r=-1===this.opts.s3.search(/\?/)?"?":"&";i.open("GET",this.opts.s3+r+"name="+t.name+"&type="+t.type,!0),i.overrideMimeType&&i.overrideMimeType("text/plain; charset=x-user-defined");var o=this;i.onreadystatechange=function(t){4===this.readyState&&200===this.status&&(o.progress.show(),e(decodeURIComponent(this.responseText)))},i.send()},createCORSRequest:function(t,e){var i=new XMLHttpRequest;return"withCredentials"in i?i.open(t,e,!0):"undefined"!=typeof XDomainRequest?(i=new XDomainRequest).open(t,e):i=null,i},sendToS3:function(e,i,r){var o=this.uploads3.createCORSRequest("PUT",i);o&&(o.onload=t.proxy(function(){var t;if(this.progress.hide(),200!==o.status)return t={error:!0},void this.upload.callback(t,this.upload.direct,o);var e=i.split("?");if(!e[0])return!1;if(this.upload.direct||this.upload.$droparea.removeClass("drag-drop"),t={url:e[0],id:e[0],s3:!0},"file"===this.upload.type){var s=e[0].split("/");t.name=s[s.length-1]}this.upload.callback(t,this.upload.direct,r)},this),o.onerror=function(){},o.upload.onprogress=function(t){},o.setRequestHeader("Content-Type",e.type),o.setRequestHeader("x-amz-acl","public-read"),o.send(e))}}},utils:function(){return{isEmpty:function(e){return e=void 0===e?this.core.editor().html():e,e=e.replace(/[\u200B-\u200D\uFEFF]/g,""),e=e.replace(/&nbsp;/gi,""),e=e.replace(/<\/?br\s?\/?>/g,""),e=e.replace(/\s/g,""),e=e.replace(/^<p>[^\W\w\D\d]*?<\/p>$/i,""),e=e.replace(/<iframe(.*?[^>])>$/i,"iframe"),e=e.replace(/<source(.*?[^>])>$/i,"source"),e=e.replace(/<[^\/>][^>]*><\/[^>]+>/gi,""),e=e.replace(/<[^\/>][^>]*><\/[^>]+>/gi,""),""===(e=t.trim(e))},isElement:function(t){try{return t instanceof HTMLElement}catch(e){return"object"==typeof t&&1===t.nodeType&&"object"==typeof t.style&&"object"==typeof t.ownerDocument}},strpos:function(t,e,i){var r=t.indexOf(e,i);return r>=0&&r},dataURItoBlob:function(t){var e;e=t.split(",")[0].indexOf("base64")>=0?atob(t.split(",")[1]):unescape(t.split(",")[1]);for(var i=t.split(",")[0].split(":")[1].split(";")[0],r=new Uint8Array(e.length),o=0;o<e.length;o++)r[o]=e.charCodeAt(o);return new Blob([r],{type:i})},getOuterHtml:function(e){return t("<div>").append(t(e).eq(0).clone()).html()},cloneAttributes:function(e,i){e=e[0]||e,i=t(i);for(var r=e.attributes,o=r.length;o--;){var s=r[o];i.attr(s.name,s.value)}return i},breakBlockTag:function(){var e=this.selection.block();if(!e)return!1;var i=this.utils.isEmpty(e.innerHTML),r=e.tagName.toLowerCase();if("pre"===r||"li"===r||"td"===r||"th"===r)return!1;if(!i&&this.utils.isStartOfElement(e))return{$block:t(e),$next:t(e).next(),type:"start"};if(!i&&this.utils.isEndOfElement(e))return{$block:t(e),$next:t(e).next(),type:"end"};var o=this.selection.extractEndOfNode(e),s=t("<"+r+" />").append(o);return s=this.utils.cloneAttributes(e,s),t(e).after(s),{$block:t(e),$next:s,type:"break"}},inBlocks:function(e){e=t.isArray(e)?e:[e];for(var i=this.selection.blocks(),r=i.length,o=!1,s=0;s<r;s++)if(!1!==i[s]){var n=i[s].tagName.toLowerCase();-1!==t.inArray(n,e)&&(o=!0)}return o},inInlines:function(e){e=t.isArray(e)?e:[e];for(var i=this.selection.inlines(),r=i.length,o=!1,s=0;s<r;s++){var n=i[s].tagName.toLowerCase();-1!==t.inArray(n,e)&&(o=!0)}return o},isTag:function(e,i){var r=t(e).closest(i,this.core.editor()[0]);return 1===r.length&&r[0]},isBlock:function(t){return null!==t&&((t=t[0]||t)&&this.utils.isBlockTag(t.tagName))},isBlockTag:function(t){return void 0!==t&&this.reIsBlock.test(t)},isInline:function(t){return(t=t[0]||t)&&this.utils.isInlineTag(t.tagName)},isInlineTag:function(t){return void 0!==t&&this.reIsInline.test(t)},isRedactorParent:function(e){return!!e&&(0!==t(e).parents(".redactor-in").length&&!t(e).hasClass("redactor-in")&&e)},isCurrentOrParentHeader:function(){return this.utils.isCurrentOrParent(["H1","H2","H3","H4","H5","H6"])},isCurrentOrParent:function(e){var i=this.selection.parent(),r=this.selection.current();if(t.isArray(e)){var o=0;return t.each(e,t.proxy(function(t,e){this.utils.isCurrentOrParentOne(r,i,e)&&o++},this)),0!==o}return this.utils.isCurrentOrParentOne(r,i,e)},isCurrentOrParentOne:function(t,e,i){return i=i.toUpperCase(),e&&e.tagName===i?e:!(!t||t.tagName!==i)&&t},isEditorRelative:function(){var e=this.core.editor().css("position"),i=["absolute","fixed","relative"];return-1!==t.inArray(i,e)},setEditorRelative:function(){this.core.editor().addClass("redactor-relative")},getScrollTarget:function(){var e=t(this.opts.scrollTarget);return 0!==e.length?e:t(document)},freezeScroll:function(){this.freezeScrollTop=this.utils.getScrollTarget().scrollTop(),this.utils.getScrollTarget().scrollTop(this.freezeScrollTop)},unfreezeScroll:function(){void 0!==this.freezeScrollTop&&this.utils.getScrollTarget().scrollTop(this.freezeScrollTop)},saveScroll:function(){this.tmpScrollTop=this.utils.getScrollTarget().scrollTop()},restoreScroll:function(){void 0!==this.tmpScrollTop&&this.utils.getScrollTarget().scrollTop(this.tmpScrollTop)},isStartOfElement:function(t){return!(void 0===t&&!(t=this.selection.block()))&&0===this.offset.get(t)},isEndOfElement:function(e){if(void 0===e&&!(e=this.selection.block()))return!1;var i=t.trim(t(e).text()).replace(/[\t\n\r\n]/g,"").replace(/\u200B/g,"");return this.offset.get(e)===i.length},removeEmptyAttr:function(e,i){var r=t(e);return void 0===r.attr(i)||""===r.attr(i)&&(r.removeAttr(i),!0)},replaceToTag:function(e,i){var r;return t(e).replaceWith(function(){r=t("<"+i+" />").append(t(this).contents());for(var e=0;e<this.attributes.length;e++)r.attr(this.attributes[e].name,this.attributes[e].value);return r}),r},isSelectAll:function(){return this.selectAll},enableSelectAll:function(){this.selectAll=!0},disableSelectAll:function(){this.selectAll=!1},disableBodyScroll:function(){var e=t("html"),i=window.innerWidth;if(!i){var r=document.documentElement.getBoundingClientRect();i=r.right-Math.abs(r.left)}var o=document.body.clientWidth<i,s=this.utils.measureScrollbar();e.css("overflow","hidden"),o&&e.css("padding-right",s)},measureScrollbar:function(){var e=t("body"),i=document.createElement("div");i.className="redactor-scrollbar-measure",e.append(i);var r=i.offsetWidth-i.clientWidth;return e[0].removeChild(i),r},enableBodyScroll:function(){t("html").css({overflow:"","padding-right":""}),t("body").remove("redactor-scrollbar-measure")},appendFields:function(e,i){if(!e)return i;if("object"==typeof e)return t.each(e,function(e,r){null!==r&&0===r.toString().indexOf("#")&&(r=t(r).val()),i.append(e,r)}),i;var r=t(e);if(0===r.length)return i;return r.each(function(){i.append(t(this).attr("name"),t(this).val())}),i},appendForms:function(e,i){if(!e)return i;var r=t(e);if(0===r.length)return i;var o=r.serializeArray();return t.each(o,function(t,e){i.append(e.name,e.value)}),i},isRgb:function(t){return 0===t.search(/^rgb/i)},rgb2hex:function(t){return t=t.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i),t&&4===t.length?"#"+("0"+parseInt(t[1],10).toString(16)).slice(-2)+("0"+parseInt(t[2],10).toString(16)).slice(-2)+("0"+parseInt(t[3],10).toString(16)).slice(-2):""},isCollapsed:function(){return this.selection.isCollapsed()},isMobile:function(){return this.detect.isMobile()},isDesktop:function(){return this.detect.isDesktop()},isPad:function(){return this.detect.isIpad()}}},browser:function(){return{webkit:function(){return this.detect.isWebkit()},ff:function(){return this.detect.isFirefox()},ie:function(){return this.detect.isIe()}}}},t(window).on("load.tools.redactor",function(){t('[data-tools="redactor"]').redactor()}),e.prototype.init.prototype=e.prototype}(jQuery),function(t){function e(e,i,r,o){var s={duration:.5,iterate:1,delay:0,prefix:"redactor-",timing:"linear"};this.animation=i,this.slide="slideDown"===this.animation||"slideUp"===this.animation,this.$element=t(e),this.prefixes=["","-moz-","-o-animation-","-webkit-"],this.queue=[],"function"==typeof r?(o=r,this.opts=s):this.opts=t.extend(s,r),this.slide&&this.$element.height(this.$element.height()),this.init(o)}t.fn.redactorAnimation=function(t,i,r){return this.each(function(){new e(this,t,i,r)})},e.prototype={init:function(t){this.queue.push(this.animation),this.clean(),"show"===this.animation?(this.opts.timing="linear",this.$element.removeClass("hide").show(),"function"==typeof t&&t(this)):"hide"===this.animation?(this.opts.timing="linear",this.$element.hide(),"function"==typeof t&&t(this)):this.animate(t)},animate:function(e){this.$element.addClass("redactor-animated").css("display","").removeClass("hide"),this.$element.addClass(this.opts.prefix+this.queue[0]),this.set(this.opts.duration+"s",this.opts.delay+"s",this.opts.iterate,this.opts.timing);var i=this.queue.length>1?null:e;this.complete("AnimationEnd",t.proxy(function(){this.$element.hasClass(this.opts.prefix+this.queue[0])&&(this.clean(),this.queue.shift(),this.queue.length&&this.animate(e))},this),i)},set:function(t,e,i,r){for(var o=this.prefixes.length;o--;)this.$element.css(this.prefixes[o]+"animation-duration",t),this.$element.css(this.prefixes[o]+"animation-delay",e),this.$element.css(this.prefixes[o]+"animation-iteration-count",i),this.$element.css(this.prefixes[o]+"animation-timing-function",r)},clean:function(){this.$element.removeClass("redactor-animated"),this.$element.removeClass(this.opts.prefix+this.queue[0]),this.set("","","","")},complete:function(e,i,r){this.$element.one(e.toLowerCase()+" webkit"+e+" o"+e+" MS"+e,t.proxy(function(){"function"==typeof i&&i(),"function"==typeof r&&r(this);var e=["fadeOut","slideUp","zoomOut","slideOutUp","slideOutRight","slideOutLeft"];-1!==t.inArray(this.animation,e)&&this.$element.css("display","none"),this.slide&&this.$element.css("height","")},this))}}}(jQuery);
\ No newline at end of file
-- 
2.20.1