From: Fabii547 <Fabii547@users.noreply.github.com>
Date: Fri, 8 Jul 2016 13:48:20 +0000 (+0200)
Subject: Fix typos (#2055)
X-Git-Tag: 3.0.0_Beta_1~1240
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b2aa772d66018346f787e27b79fa16e16abd5e0e;p=GitHub%2FWoltLab%2FWCF.git

Fix typos (#2055)
---

diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Attachment/Upload.js b/wcfsetup/install/files/js/WoltLab/WCF/Attachment/Upload.js
index c278a50b92..3f44eeb84f 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Attachment/Upload.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Attachment/Upload.js
@@ -60,7 +60,7 @@ define(['Core', 'Dom/ChangeListener', 'Dom/Traverse', 'Language', 'List', 'Uploa
 			
 			var span = elCreate('span');
 			if (this._options.maxSize >= file.size) {
-				span.className = 'icon icon48 fa-spinnner';
+				span.className = 'icon icon48 fa-spinner';
 			}
 			else {
 				span.className = 'icon icon48 fa-ban-circle';
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Condition/Page/Dependence.js b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Condition/Page/Dependence.js
index 8d20e68be5..8836888252 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Condition/Page/Dependence.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Condition/Page/Dependence.js
@@ -1,5 +1,5 @@
 /**
- * Shows and hides an element that dependes on certain selected pages when setting up conditions.
+ * Shows and hides an element that depends on certain selected pages when setting up conditions.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Notice/Dismiss.js b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Notice/Dismiss.js
index 493417693a..223aa25a05 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Controller/Notice/Dismiss.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Controller/Notice/Dismiss.js
@@ -1,5 +1,5 @@
 /**
- * Handles dismissable user notices.
+ * Handles dismissible user notices.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2015 WoltLab GmbH
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Dom/Util.js b/wcfsetup/install/files/js/WoltLab/WCF/Dom/Util.js
index abf35699eb..a28e697761 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Dom/Util.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Dom/Util.js
@@ -326,14 +326,14 @@ define(['Environment', 'StringUtil'], function(Environment, StringUtil) {
 		 * 
 		 * @param       {Element}       element         target element
 		 * @param       {string=}       prefix          attribute prefix
-		 * @param       {boolean=}      camcelCaseName  transform attribute names into camel case using dashes as separators
+		 * @param       {boolean=}      camelCaseName  transform attribute names into camel case using dashes as separators
 		 * @param       {boolean=}      idToUpperCase   transform '-id' into 'ID'
 		 * @returns     {object<string, string>}        list of data attributes
 		 */
-		getDataAttributes: function(element, prefix, camcelCaseName, idToUpperCase) {
+		getDataAttributes: function(element, prefix, camelCaseName, idToUpperCase) {
 			prefix = prefix || '';
 			if (!/^data-/.test(prefix)) prefix = 'data-' + prefix;
-			camcelCaseName = (camcelCaseName === true);
+			camelCaseName = (camelCaseName === true);
 			idToUpperCase = (idToUpperCase === true);
 			
 			var attribute, attributes = {}, name, tmp;
@@ -342,7 +342,7 @@ define(['Environment', 'StringUtil'], function(Environment, StringUtil) {
 				
 				if (attribute.name.indexOf(prefix) === 0) {
 					name = attribute.name.replace(new RegExp('^' + prefix), '');
-					if (camcelCaseName) {
+					if (camelCaseName) {
 						tmp = name.split('-');
 						name = '';
 						for (var j = 0, innerLength = tmp.length; j < innerLength; j++) {
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Language/Chooser.js b/wcfsetup/install/files/js/WoltLab/WCF/Language/Chooser.js
index f7de7dcaed..a4356063df 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Language/Chooser.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Language/Chooser.js
@@ -275,7 +275,7 @@ define(['Dictionary', 'Language', 'Dom/Traverse', 'Dom/Util', 'ObjectMap', 'Ui/S
 		 * Returns the selected language for a certain chooser.
 		 * 
 		 * @param	{string}	chooserId	input element id
-		 * @return	{int}	        choosen language id
+		 * @return	{int}	        chosen language id
 		 */
 		getLanguageId: function(chooserId) {
 			return ~~this.getChooser(chooserId).element.value;
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Media/Manager/Search.js b/wcfsetup/install/files/js/WoltLab/WCF/Media/Manager/Search.js
index 2289f372b7..f2bdd5cbf3 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Media/Manager/Search.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Media/Manager/Search.js
@@ -80,7 +80,7 @@ define(['Ajax', 'Core', 'Dom/Traverse', 'Dom/Util', 'Language', 'WoltLab/WCF/Med
 				
 				var innerInfo = DomTraverse.childByClass(this._input.parentNode.parentNode, 'innerInfo');
 				
-				// TODO: treshold option?
+				// TODO: threshold option?
 				if (this._input.value.length >= 3) {
 					if (innerInfo) {
 						elHide(innerInfo);
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Dropdown/Simple.js b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Dropdown/Simple.js
index bbd6317e02..1b05e5343e 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Dropdown/Simple.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Dropdown/Simple.js
@@ -356,7 +356,7 @@ define(
 			
 			var dropdown = _dropdowns.get(targetId), preventToggle = false;
 			if (dropdown !== undefined) {
-				// Repeated clicks on the dropdown buttom will not cause it to close, the only way
+				// Repeated clicks on the dropdown button will not cause it to close, the only way
 				// to close it is by clicking somewhere else in the document or on another dropdown
 				// toggle. This is used with the search bar to prevent the dropdown from closing by
 				// setting the caret position in the search input field.
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Like/Handler.js b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Like/Handler.js
index ef6aeabaf1..1004588aea 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Like/Handler.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Like/Handler.js
@@ -31,11 +31,11 @@ define(
 		 * Initializes the like handler.
 		 * 
 		 * @param	{string}	objectType	object type
-		 * @param	{object}	options		initilization options
+		 * @param	{object}	options		initialization options
 		 */
 		init: function(objectType, options) {
 			if (options.containerSelector === '') {
-				throw new Error("[WoltLab/WCF/Ui/Like/Handler] Expected a non-emtpy string for option 'containerSelector'.");
+				throw new Error("[WoltLab/WCF/Ui/Like/Handler] Expected a non-empty string for option 'containerSelector'.");
 			}
 			
 			this._containers = new ObjectMap();
diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Redactor/Format.js b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Redactor/Format.js
index 36f4b6b646..81052292fe 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Redactor/Format.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Redactor/Format.js
@@ -78,7 +78,7 @@ define(['Dom/Util'], function(DomUtil) {
 		 *      |<bar>This is <foo>a </foo></bar>|<bar><foo>simple <bar>example</bar></strike></foo></bar>|
 		 *      
 		 *      As a result we can now remove <bar> both inside the <strike> element as well as
-		 *      the outer <bar> without harming the effect of <bar> for the preceeding siblings.
+		 *      the outer <bar> without harming the effect of <bar> for the preceding siblings.
 		 *      
 		 *      This process is repeated for siblings appearing after the <strike> element too, it
 		 *      works as described above but flipped. This is an expensive operation and will only
diff --git a/wcfsetup/install/files/lib/acp/form/MenuAddForm.class.php b/wcfsetup/install/files/lib/acp/form/MenuAddForm.class.php
index 4c5bc60a3b..5b7c7583ae 100644
--- a/wcfsetup/install/files/lib/acp/form/MenuAddForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/MenuAddForm.class.php
@@ -19,7 +19,7 @@ use wcf\util\StringUtil;
  * @copyright	2001-2016 WoltLab GmbH
  * @license	GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  * @package	WoltLabSuite\Core\Acp\Form
- * @since	3.0k
+ * @since	3.0
  */
 class MenuAddForm extends AbstractForm {
 	/**
diff --git a/wcfsetup/install/files/lib/acp/form/OptionForm.class.php b/wcfsetup/install/files/lib/acp/form/OptionForm.class.php
index 1c3503691f..4a1b5e3eef 100644
--- a/wcfsetup/install/files/lib/acp/form/OptionForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/OptionForm.class.php
@@ -78,7 +78,7 @@ class OptionForm extends AbstractOptionListForm {
 		// reset styles to make sure the updated option values are used
 		StyleHandler::resetStylesheets();
 		
-		// show succes message
+		// show success message
 		WCF::getTPL()->assign('success', true);
 	}
 	
diff --git a/wcfsetup/install/files/lib/acp/form/UserEmailAddressExportForm.class.php b/wcfsetup/install/files/lib/acp/form/UserEmailAddressExportForm.class.php
index 184e9af6fd..d57c50f46c 100755
--- a/wcfsetup/install/files/lib/acp/form/UserEmailAddressExportForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/UserEmailAddressExportForm.class.php
@@ -29,7 +29,7 @@ class UserEmailAddressExportForm extends AbstractForm {
 	public $neededPermissions = ['admin.user.canMailUser'];
 	
 	/**
-	 * type of the file containg the exported email addresses
+	 * type of the file containing the exported email addresses
 	 * @var	string
 	 */
 	public $fileType = 'csv';
diff --git a/wcfsetup/install/files/lib/action/AJAXInvokeAction.class.php b/wcfsetup/install/files/lib/action/AJAXInvokeAction.class.php
index a50d276a7f..c48fb2c941 100644
--- a/wcfsetup/install/files/lib/action/AJAXInvokeAction.class.php
+++ b/wcfsetup/install/files/lib/action/AJAXInvokeAction.class.php
@@ -161,7 +161,7 @@ class AJAXInvokeAction extends AbstractSecureAction {
 	}
 	
 	/**
-	 * Throws an previously catched exception while maintaing the propriate stacktrace.
+	 * Throws an previously catched exception while maintaining the propriate stacktrace.
 	 * 
 	 * @param	\Exception|\Throwable	$e
 	 * @throws	AJAXException
diff --git a/wcfsetup/install/files/lib/data/application/Application.class.php b/wcfsetup/install/files/lib/data/application/Application.class.php
index 4c28af053d..d9193d8cd4 100644
--- a/wcfsetup/install/files/lib/data/application/Application.class.php
+++ b/wcfsetup/install/files/lib/data/application/Application.class.php
@@ -93,7 +93,7 @@ class Application extends DatabaseObject {
 	}
 	
 	/**
-	 * Returns the directory of the application with the given abbrevation.
+	 * Returns the directory of the application with the given abbreviation.
 	 * 
 	 * @param	string		$abbreviation
 	 * @return	string
diff --git a/wcfsetup/install/files/lib/data/article/ViewableArticle.class.php b/wcfsetup/install/files/lib/data/article/ViewableArticle.class.php
index 82964ebaed..b69402c3e1 100644
--- a/wcfsetup/install/files/lib/data/article/ViewableArticle.class.php
+++ b/wcfsetup/install/files/lib/data/article/ViewableArticle.class.php
@@ -69,7 +69,7 @@ class ViewableArticle extends DatabaseObjectDecorator {
 	}
 	
 	/**
-	 * Sest the article's content.
+	 * Sets the article's content.
 	 *
 	 * @param       ViewableArticleContent  $articleContent
 	 */
diff --git a/wcfsetup/install/files/lib/data/box/Box.class.php b/wcfsetup/install/files/lib/data/box/Box.class.php
index 55a2247819..39b0d0fb76 100644
--- a/wcfsetup/install/files/lib/data/box/Box.class.php
+++ b/wcfsetup/install/files/lib/data/box/Box.class.php
@@ -513,7 +513,7 @@ class Box extends DatabaseObject {
 	}
 	
 	/**
-	 * Returns the box with the given idnetifier.
+	 * Returns the box with the given identifier.
 	 *
 	 * @param	string		$identifier
 	 * @return	Box
diff --git a/wcfsetup/install/files/lib/data/category/Category.class.php b/wcfsetup/install/files/lib/data/category/Category.class.php
index 9aa0b1939f..484568ce82 100644
--- a/wcfsetup/install/files/lib/data/category/Category.class.php
+++ b/wcfsetup/install/files/lib/data/category/Category.class.php
@@ -158,9 +158,9 @@ class Category extends ProcessibleDatabaseObject implements IPermissionObject, I
 	public function getParentCategories() {
 		if ($this->parentCategories === null) {
 			$this->parentCategories = [];
-			$parentCaregory = $this;
-			while ($parentCaregory = $parentCaregory->getParentCategory()) {
-				$this->parentCategories[] = $parentCaregory;
+			$parentCategory = $this;
+			while ($parentCategory = $parentCategory->getParentCategory()) {
+				$this->parentCategories[] = $parentCategory;
 			}
 			
 			$this->parentCategories = array_reverse($this->parentCategories);
diff --git a/wcfsetup/install/files/lib/data/category/CategoryNodeTree.class.php b/wcfsetup/install/files/lib/data/category/CategoryNodeTree.class.php
index 0238f664da..afb289b1e8 100644
--- a/wcfsetup/install/files/lib/data/category/CategoryNodeTree.class.php
+++ b/wcfsetup/install/files/lib/data/category/CategoryNodeTree.class.php
@@ -13,7 +13,7 @@ use wcf\system\exception\SystemException;
  */
 class CategoryNodeTree implements \IteratorAggregate {
 	/**
-	 * list of ids of categories which will not be inluded in the node tree
+	 * list of ids of categories which will not be included in the node tree
 	 * @var	integer[]
 	 */
 	protected $excludedCategoryIDs = [];
diff --git a/wcfsetup/install/files/lib/data/comment/CommentAction.class.php b/wcfsetup/install/files/lib/data/comment/CommentAction.class.php
index 2153f3e927..828e71c867 100644
--- a/wcfsetup/install/files/lib/data/comment/CommentAction.class.php
+++ b/wcfsetup/install/files/lib/data/comment/CommentAction.class.php
@@ -84,7 +84,7 @@ class CommentAction extends AbstractDatabaseObjectAction {
 	public $createdResponse = null;
 	
 	/**
-	 * errors occuring durch the validation of addComment or addResponse
+	 * errors occurring through the validation of addComment or addResponse
 	 * @var	array
 	 */
 	public $validationErrors = [];
diff --git a/wcfsetup/install/files/lib/data/comment/response/StructuredCommentResponseList.class.php b/wcfsetup/install/files/lib/data/comment/response/StructuredCommentResponseList.class.php
index 5d49fe1888..d4e61810cf 100644
--- a/wcfsetup/install/files/lib/data/comment/response/StructuredCommentResponseList.class.php
+++ b/wcfsetup/install/files/lib/data/comment/response/StructuredCommentResponseList.class.php
@@ -102,7 +102,7 @@ class StructuredCommentResponseList extends CommentResponseList {
 	}
 	
 	/**
-	 * Returns mimimum response time.
+	 * Returns minimum response time.
 	 * 
 	 * @return	integer
 	 */
diff --git a/wcfsetup/install/files/lib/data/cronjob/CronjobAction.class.php b/wcfsetup/install/files/lib/data/cronjob/CronjobAction.class.php
index 20eb73cd9a..cb82328914 100644
--- a/wcfsetup/install/files/lib/data/cronjob/CronjobAction.class.php
+++ b/wcfsetup/install/files/lib/data/cronjob/CronjobAction.class.php
@@ -134,7 +134,7 @@ class CronjobAction extends AbstractDatabaseObjectAction implements IToggleActio
 			
 			// check if all required options are set for cronjob to be executed
 			// note: a general log is created to avoid confusion why a cronjob
-			// apperently is not executed while that is indeed the correct internal
+			// apparently is not executed while that is indeed the correct internal
 			// behavior
 			if ($cronjob->validateOptions()) {
 				try {
diff --git a/wcfsetup/install/files/lib/data/media/Media.class.php b/wcfsetup/install/files/lib/data/media/Media.class.php
index 0d4b41c12c..18caa5934b 100644
--- a/wcfsetup/install/files/lib/data/media/Media.class.php
+++ b/wcfsetup/install/files/lib/data/media/Media.class.php
@@ -8,7 +8,7 @@ use wcf\system\request\LinkHandler;
 use wcf\system\WCF;
 
 /**
- * Represents a madia file.
+ * Represents a media file.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/data/media/MediaAction.class.php b/wcfsetup/install/files/lib/data/media/MediaAction.class.php
index 3942963015..475c12530d 100644
--- a/wcfsetup/install/files/lib/data/media/MediaAction.class.php
+++ b/wcfsetup/install/files/lib/data/media/MediaAction.class.php
@@ -17,7 +17,7 @@ use wcf\system\WCF;
 use wcf\util\FileUtil;
 
 /**
- * Executes madia file-related actions.
+ * Executes media file-related actions.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/data/media/MediaEditor.class.php b/wcfsetup/install/files/lib/data/media/MediaEditor.class.php
index 1b380b093d..36e86f8695 100644
--- a/wcfsetup/install/files/lib/data/media/MediaEditor.class.php
+++ b/wcfsetup/install/files/lib/data/media/MediaEditor.class.php
@@ -3,7 +3,7 @@ namespace wcf\data\media;
 use wcf\data\DatabaseObjectEditor;
 
 /**
- * Procides functions to edit media files.
+ * Provides functions to edit media files.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/data/media/MediaList.class.php b/wcfsetup/install/files/lib/data/media/MediaList.class.php
index e71cb03dba..f9c39e65ed 100644
--- a/wcfsetup/install/files/lib/data/media/MediaList.class.php
+++ b/wcfsetup/install/files/lib/data/media/MediaList.class.php
@@ -4,7 +4,7 @@ use wcf\data\DatabaseObjectList;
 use wcf\system\database\util\PreparedStatementConditionBuilder;
 
 /**
- * Represents a list of madia files.
+ * Represents a list of media files.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/data/media/ViewableMedia.class.php b/wcfsetup/install/files/lib/data/media/ViewableMedia.class.php
index 829da19c62..f301489031 100644
--- a/wcfsetup/install/files/lib/data/media/ViewableMedia.class.php
+++ b/wcfsetup/install/files/lib/data/media/ViewableMedia.class.php
@@ -5,7 +5,7 @@ use wcf\util\FileUtil;
 use wcf\util\StringUtil;
 
 /**
- * Represents a viewable madia file.
+ * Represents a viewable media file.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/data/menu/item/MenuItemNodeTree.class.php b/wcfsetup/install/files/lib/data/menu/item/MenuItemNodeTree.class.php
index 311fdfb34c..344f4eda46 100644
--- a/wcfsetup/install/files/lib/data/menu/item/MenuItemNodeTree.class.php
+++ b/wcfsetup/install/files/lib/data/menu/item/MenuItemNodeTree.class.php
@@ -104,7 +104,7 @@ class MenuItemNodeTree {
 							$node->setIsActive();
 							
 							// only one effective item can be marked as active, use the first
-							// occurence with the highest priority and ignore everything else
+							// occurrence with the highest priority and ignore everything else
 							return;
 						}
 					}
diff --git a/wcfsetup/install/files/lib/data/moderation/queue/ViewableModerationQueueList.class.php b/wcfsetup/install/files/lib/data/moderation/queue/ViewableModerationQueueList.class.php
index ae217b7ac0..6d2f7c3bdf 100644
--- a/wcfsetup/install/files/lib/data/moderation/queue/ViewableModerationQueueList.class.php
+++ b/wcfsetup/install/files/lib/data/moderation/queue/ViewableModerationQueueList.class.php
@@ -74,7 +74,7 @@ class ViewableModerationQueueList extends ModerationQueueList {
 				ModerationQueueManager::getInstance()->populate($objectTypeID, $queueItems);
 			}
 			
-			// check for non-existant items
+			// check for non-existent items
 			$queueIDs = [];
 			foreach ($this->objects as $index => $object) {
 				if ($object->isOrphaned()) {
diff --git a/wcfsetup/install/files/lib/data/object/type/ObjectType.class.php b/wcfsetup/install/files/lib/data/object/type/ObjectType.class.php
index c93d280b29..529c9323ba 100644
--- a/wcfsetup/install/files/lib/data/object/type/ObjectType.class.php
+++ b/wcfsetup/install/files/lib/data/object/type/ObjectType.class.php
@@ -54,7 +54,7 @@ class ObjectType extends ProcessibleDatabaseObject {
 	}
 	
 	/**
-	 * Returns the names of proporties that should be serialized.
+	 * Returns the names of properties that should be serialized.
 	 * 
 	 * @return	string[]
 	 */
diff --git a/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php b/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
index 371f9619bc..eba7c405ea 100644
--- a/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
+++ b/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
@@ -159,7 +159,7 @@ class PackageUpdateServer extends DatabaseObject {
 	}
 	
 	/**
-	 * Returns the highlighed server URL.
+	 * Returns the highlighted server URL.
 	 * 
 	 * @return	string
 	 */
diff --git a/wcfsetup/install/files/lib/data/poll/PollAction.class.php b/wcfsetup/install/files/lib/data/poll/PollAction.class.php
index 3a92f06b61..15cfe22264 100644
--- a/wcfsetup/install/files/lib/data/poll/PollAction.class.php
+++ b/wcfsetup/install/files/lib/data/poll/PollAction.class.php
@@ -346,7 +346,7 @@ class PollAction extends AbstractDatabaseObjectAction implements IGroupedUserLis
 		// step 2) copy
 		//
 		
-		// cretae poll
+		// create poll
 		$pollData = $row;
 		$pollData['objectTypeID'] = $targetObjectType->objectTypeID;
 		$pollData['objectID'] = $this->parameters['targetObjectID'];
diff --git a/wcfsetup/install/files/lib/data/user/activity/event/UserActivityEventAction.class.php b/wcfsetup/install/files/lib/data/user/activity/event/UserActivityEventAction.class.php
index dba3983242..76510d5c92 100644
--- a/wcfsetup/install/files/lib/data/user/activity/event/UserActivityEventAction.class.php
+++ b/wcfsetup/install/files/lib/data/user/activity/event/UserActivityEventAction.class.php
@@ -68,7 +68,7 @@ class UserActivityEventAction extends AbstractDatabaseObjectAction {
 			return [];
 		}
 		
-		// removes orphaned and non-accessable events
+		// removes orphaned and non-accessible events
 		UserActivityEventHandler::validateEvents($eventList);
 		
 		if (!count($eventList)) {
diff --git a/wcfsetup/install/files/lib/data/user/group/UserGroup.class.php b/wcfsetup/install/files/lib/data/user/group/UserGroup.class.php
index 5dd0d5dfba..ebf479c43f 100644
--- a/wcfsetup/install/files/lib/data/user/group/UserGroup.class.php
+++ b/wcfsetup/install/files/lib/data/user/group/UserGroup.class.php
@@ -251,7 +251,7 @@ class UserGroup extends DatabaseObject implements ITitledObject {
 	/**
 	 * Returns true if the current group is a moderator-group.
 	 * 
-	 * @reutn	boolean
+	 * @return	boolean
 	 */
 	public function isModGroup() {
 		// workaround for WCF-Setup
diff --git a/wcfsetup/install/files/lib/data/user/group/assignment/UserGroupAssignment.class.php b/wcfsetup/install/files/lib/data/user/group/assignment/UserGroupAssignment.class.php
index f60f20f733..35f03a6380 100644
--- a/wcfsetup/install/files/lib/data/user/group/assignment/UserGroupAssignment.class.php
+++ b/wcfsetup/install/files/lib/data/user/group/assignment/UserGroupAssignment.class.php
@@ -7,7 +7,7 @@ use wcf\system\condition\ConditionHandler;
 use wcf\system\request\IRouteController;
 
 /**
- * Represents an automatic assignement to a user group.
+ * Represents an automatic assignment to a user group.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
@@ -31,7 +31,7 @@ class UserGroupAssignment extends DatabaseObject implements IRouteController {
 	protected static $databaseTableName = 'user_group_assignment';
 	
 	/**
-	 * Returns the conditions of the automatic assignement to a user group.
+	 * Returns the conditions of the automatic assignment to a user group.
 	 * 
 	 * @return	Condition[]
 	 */
diff --git a/wcfsetup/install/files/lib/form/MessageForm.class.php b/wcfsetup/install/files/lib/form/MessageForm.class.php
index df32f580c3..b79e89eb5d 100644
--- a/wcfsetup/install/files/lib/form/MessageForm.class.php
+++ b/wcfsetup/install/files/lib/form/MessageForm.class.php
@@ -18,7 +18,7 @@ use wcf\util\MessageUtil;
 use wcf\util\StringUtil;
 
 /**
- * MessageForm is an abstract form implementation for a message with optional captcha suppport.
+ * MessageForm is an abstract form implementation for a message with optional captcha support.
  * 
  * @author	Marcel Werk
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/page/RecentActivityListPage.class.php b/wcfsetup/install/files/lib/page/RecentActivityListPage.class.php
index d018bb58b1..f5585002ce 100644
--- a/wcfsetup/install/files/lib/page/RecentActivityListPage.class.php
+++ b/wcfsetup/install/files/lib/page/RecentActivityListPage.class.php
@@ -51,7 +51,7 @@ class RecentActivityListPage extends AbstractPage {
 		
 		$lastEventTime = $this->eventList->getLastEventTime();
 		
-		// removes orphaned and non-accessable events
+		// removes orphaned and non-accessible events
 		UserActivityEventHandler::validateEvents($this->eventList);
 		
 		WCF::getTPL()->assign([
diff --git a/wcfsetup/install/files/lib/system/IAJAXInvokeAction.class.php b/wcfsetup/install/files/lib/system/IAJAXInvokeAction.class.php
index 6159c4d3b9..7b5066046f 100644
--- a/wcfsetup/install/files/lib/system/IAJAXInvokeAction.class.php
+++ b/wcfsetup/install/files/lib/system/IAJAXInvokeAction.class.php
@@ -6,7 +6,7 @@ namespace wcf\system;
  * 
  * You SHOULD NOT implement this interface in generic classes, as each method is entirely
  * responsible to verify parameters and permissions. Implementing this class in generic
- * classes leads to a potential breach of security and unforseen side-effects.
+ * classes leads to a potential breach of security and unforeseen side-effects.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/Regex.class.php b/wcfsetup/install/files/lib/system/Regex.class.php
index 1f0cab838e..deada47213 100644
--- a/wcfsetup/install/files/lib/system/Regex.class.php
+++ b/wcfsetup/install/files/lib/system/Regex.class.php
@@ -42,7 +42,7 @@ final class Regex {
 	const NO_ANALYSE = 8;
 	
 	/**
-	 * indicates that whitespaces are igored in regex
+	 * indicates that whitespaces are ignored in regex
 	 * @var	integer
 	 */
 	const IGNORE_WHITESPACE = 16;
diff --git a/wcfsetup/install/files/lib/system/SingletonFactory.class.php b/wcfsetup/install/files/lib/system/SingletonFactory.class.php
index 2388d0eabe..a8c9d653b1 100644
--- a/wcfsetup/install/files/lib/system/SingletonFactory.class.php
+++ b/wcfsetup/install/files/lib/system/SingletonFactory.class.php
@@ -26,7 +26,7 @@ abstract class SingletonFactory {
 	}
 	
 	/**
-	 * Called within __construct(), override if neccessary.
+	 * Called within __construct(), override if necessary.
 	 */
 	protected function init() { }
 	
diff --git a/wcfsetup/install/files/lib/system/WCF.class.php b/wcfsetup/install/files/lib/system/WCF.class.php
index 1e5f1cefb9..fc6cc3ba8d 100644
--- a/wcfsetup/install/files/lib/system/WCF.class.php
+++ b/wcfsetup/install/files/lib/system/WCF.class.php
@@ -287,7 +287,7 @@ class WCF {
 	 * @throws	ErrorException
 	 */
 	public static final function handleError($severity, $message, $file, $line) {
-		// this is neccessary for the shut-up operator
+		// this is necessary for the shut-up operator
 		if (error_reporting() == 0) return;
 		
 		throw new ErrorException($message, 0, $severity, $file, $line);
diff --git a/wcfsetup/install/files/lib/system/WCFSetup.class.php b/wcfsetup/install/files/lib/system/WCFSetup.class.php
index 8cca0de88c..d453edcc65 100644
--- a/wcfsetup/install/files/lib/system/WCFSetup.class.php
+++ b/wcfsetup/install/files/lib/system/WCFSetup.class.php
@@ -607,7 +607,7 @@ class WCFSetup extends WCF {
 	}
 	
 	/**
-	 * Shows the page for configurating the database connection.
+	 * Shows the page for configuring the database connection.
 	 */
 	protected function configureDB() {
 		if (self::$developerMode && isset($_ENV['WCFSETUP_DBHOST'])) {
diff --git a/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php b/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
index a0bbb27002..efd1e5a1b0 100644
--- a/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
+++ b/wcfsetup/install/files/lib/system/background/BackgroundQueueHandler.class.php
@@ -75,7 +75,7 @@ class BackgroundQueueHandler extends SingletonFactory {
 	}
 	
 	/**
-	 * Immediatly performs the given job.
+	 * Immediately performs the given job.
 	 * This method automatically handles requeuing in case of failure.
 	 * 
 	 * This method is used internally by performNextJob(), but it can
@@ -135,7 +135,7 @@ class BackgroundQueueHandler extends SingletonFactory {
 	 */
 	public function performNextJob() {
 		WCF::getDB()->beginTransaction();
-		$commited = false;
+		$committed = false;
 		try {
 			$sql = "SELECT		jobID, job
 				FROM		wcf".WCF_N."_background_job
@@ -174,10 +174,10 @@ class BackgroundQueueHandler extends SingletonFactory {
 				return;
 			}
 			WCF::getDB()->commitTransaction();
-			$commited = true;
+			$committed = true;
 		}
 		finally {
-			if (!$commited) WCF::getDB()->rollBackTransaction();
+			if (!$committed) WCF::getDB()->rollBackTransaction();
 		}
 		
 		$job = null;
diff --git a/wcfsetup/install/files/lib/system/bbcode/CodeBBCode.class.php b/wcfsetup/install/files/lib/system/bbcode/CodeBBCode.class.php
index c5a5e680c2..8ad00a0558 100644
--- a/wcfsetup/install/files/lib/system/bbcode/CodeBBCode.class.php
+++ b/wcfsetup/install/files/lib/system/bbcode/CodeBBCode.class.php
@@ -39,7 +39,7 @@ class CodeBBCode extends AbstractBBCode {
 	protected $filename = '';
 	
 	/**
-	 * start line numer attribute value
+	 * start line number attribute value
 	 * @var	string
 	 */
 	protected $startLineNumber = 1;
diff --git a/wcfsetup/install/files/lib/system/bulk/processing/user/AbstractUserBulkProcessingAction.class.php b/wcfsetup/install/files/lib/system/bulk/processing/user/AbstractUserBulkProcessingAction.class.php
index 8ec510a65d..c617ab64cf 100644
--- a/wcfsetup/install/files/lib/system/bulk/processing/user/AbstractUserBulkProcessingAction.class.php
+++ b/wcfsetup/install/files/lib/system/bulk/processing/user/AbstractUserBulkProcessingAction.class.php
@@ -26,7 +26,7 @@ abstract class AbstractUserBulkProcessingAction extends AbstractBulkProcessingAc
 	
 	/**
 	 * Returns all users who the active user can access due to their user group
-	 * assocition.
+	 * association.
 	 * 
 	 * @param	UserList	$userList
 	 * @return	User[]
diff --git a/wcfsetup/install/files/lib/system/bulk/processing/user/SendMailUserBulkProcessingAction.class.php b/wcfsetup/install/files/lib/system/bulk/processing/user/SendMailUserBulkProcessingAction.class.php
index f0dcd0c1d6..fe1077fd6c 100644
--- a/wcfsetup/install/files/lib/system/bulk/processing/user/SendMailUserBulkProcessingAction.class.php
+++ b/wcfsetup/install/files/lib/system/bulk/processing/user/SendMailUserBulkProcessingAction.class.php
@@ -7,7 +7,7 @@ use wcf\system\WCF;
 use wcf\util\StringUtil;
 
 /**
- * Bulk processing action implementation for sening mails to users.
+ * Bulk processing action implementation for sending mails to users.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/cache/builder/RoutingCacheBuilder.class.php b/wcfsetup/install/files/lib/system/cache/builder/RoutingCacheBuilder.class.php
index 37f579f508..7f11a6f2f0 100644
--- a/wcfsetup/install/files/lib/system/cache/builder/RoutingCacheBuilder.class.php
+++ b/wcfsetup/install/files/lib/system/cache/builder/RoutingCacheBuilder.class.php
@@ -29,7 +29,7 @@ class RoutingCacheBuilder extends AbstractCacheBuilder {
 	}
 	
 	/**
-	 * Builds the list of controllers violating the camcel-case schema by having more than
+	 * Builds the list of controllers violating the camel-case schema by having more than
 	 * two consecutive upper-case letters in the name. The list is divided on an application
 	 * and environment level to prevent any issues with controllers with the same name but
 	 * correct spelling to be incorrectly handled.
diff --git a/wcfsetup/install/files/lib/system/cache/source/DiskCacheSource.class.php b/wcfsetup/install/files/lib/system/cache/source/DiskCacheSource.class.php
index 34f00c9407..225161bcf9 100644
--- a/wcfsetup/install/files/lib/system/cache/source/DiskCacheSource.class.php
+++ b/wcfsetup/install/files/lib/system/cache/source/DiskCacheSource.class.php
@@ -108,7 +108,7 @@ class DiskCacheSource implements ICacheSource {
 	}
 	
 	/**
-	 * Determines wheater the cache needs to be rebuild or not.
+	 * Determines whether the cache needs to be rebuild or not.
 	 * 
 	 * @param	string		$filename
 	 * @param	integer		$maxLifetime
diff --git a/wcfsetup/install/files/lib/system/condition/AbstractTimestampCondition.class.php b/wcfsetup/install/files/lib/system/condition/AbstractTimestampCondition.class.php
index ebf6e3a54e..d2667c18da 100644
--- a/wcfsetup/install/files/lib/system/condition/AbstractTimestampCondition.class.php
+++ b/wcfsetup/install/files/lib/system/condition/AbstractTimestampCondition.class.php
@@ -7,7 +7,7 @@ use wcf\system\exception\UserInputException;
 use wcf\system\WCF;
 
 /**
- * Condition implementation for compairing a user-bound timestamp with a fixed time
+ * Condition implementation for comparing a user-bound timestamp with a fixed time
  * interval.
  * 
  * @author	Matthias Schmidt
diff --git a/wcfsetup/install/files/lib/system/cronjob/BackgroundQueueCleanUpCronjob.class.php b/wcfsetup/install/files/lib/system/cronjob/BackgroundQueueCleanUpCronjob.class.php
index d1300cf408..ef6f6ee044 100644
--- a/wcfsetup/install/files/lib/system/cronjob/BackgroundQueueCleanUpCronjob.class.php
+++ b/wcfsetup/install/files/lib/system/cronjob/BackgroundQueueCleanUpCronjob.class.php
@@ -23,7 +23,7 @@ class BackgroundQueueCleanUpCronjob extends AbstractCronjob {
 		
 		WCF::getDB()->beginTransaction();
 		/** @noinspection PhpUnusedLocalVariableInspection */
-		$commited = false;
+		$committed = false;
 		try {
 			$sql = "SELECT		jobID, job
 				FROM		wcf".WCF_N."_background_job
@@ -60,7 +60,7 @@ class BackgroundQueueCleanUpCronjob extends AbstractCronjob {
 			
 			if (empty($jobIDs)) {
 				WCF::getDB()->commitTransaction();
-				$commited = true;
+				$committed = true;
 				return;
 			}
 			
@@ -72,10 +72,10 @@ class BackgroundQueueCleanUpCronjob extends AbstractCronjob {
 			$statement->execute($condition->getParameters());
 			
 			WCF::getDB()->commitTransaction();
-			$commited = true;
+			$committed = true;
 		}
 		finally {
-			if (!$commited) WCF::getDB()->rollBackTransaction();
+			if (!$committed) WCF::getDB()->rollBackTransaction();
 		}
 	}
 }
diff --git a/wcfsetup/install/files/lib/system/cronjob/CronjobScheduler.class.php b/wcfsetup/install/files/lib/system/cronjob/CronjobScheduler.class.php
index a064dc9c08..1c6c6c402d 100644
--- a/wcfsetup/install/files/lib/system/cronjob/CronjobScheduler.class.php
+++ b/wcfsetup/install/files/lib/system/cronjob/CronjobScheduler.class.php
@@ -67,7 +67,7 @@ class CronjobScheduler extends SingletonFactory {
 			
 			// check if all required options are set for cronjob to be executed
 			// note: a general log is created to avoid confusion why a cronjob
-			// apperently is not executed while that is indeed the correct internal
+			// apparently is not executed while that is indeed the correct internal
 			// behavior
 			if ($cronjobEditor->validateOptions()) {
 				try {
diff --git a/wcfsetup/install/files/lib/system/cronjob/SessionCleanUpCronjob.class.php b/wcfsetup/install/files/lib/system/cronjob/SessionCleanUpCronjob.class.php
index fec4f4300c..e72b9d7ad1 100644
--- a/wcfsetup/install/files/lib/system/cronjob/SessionCleanUpCronjob.class.php
+++ b/wcfsetup/install/files/lib/system/cronjob/SessionCleanUpCronjob.class.php
@@ -7,7 +7,7 @@ use wcf\data\session\virtual\SessionVirtualEditor;
 use wcf\data\session\SessionEditor;
 
 /**
- * Deletes expired sesions.
+ * Deletes expired sessions.
  * 
  * @author	Marcel Werk
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/database/Database.class.php b/wcfsetup/install/files/lib/system/database/Database.class.php
index cdc9ceb2e2..1fd81b807e 100644
--- a/wcfsetup/install/files/lib/system/database/Database.class.php
+++ b/wcfsetup/install/files/lib/system/database/Database.class.php
@@ -161,7 +161,7 @@ abstract class Database {
 	}
 	
 	/**
-	 * Commits a transaction and returns true if the transaction was successfull.
+	 * Commits a transaction and returns true if the transaction was successful.
 	 * 
 	 * @return	boolean
 	 * @throws	DatabaseTransactionException
@@ -191,7 +191,7 @@ abstract class Database {
 	}
 	
 	/**
-	 * Rolls back a transaction and returns true if the rollback was successfull.
+	 * Rolls back a transaction and returns true if the rollback was successful.
 	 * 
 	 * @return	boolean
 	 * @throws	DatabaseTransactionException
diff --git a/wcfsetup/install/files/lib/system/event/EventHandler.class.php b/wcfsetup/install/files/lib/system/event/EventHandler.class.php
index 94b1185500..5995494e48 100644
--- a/wcfsetup/install/files/lib/system/event/EventHandler.class.php
+++ b/wcfsetup/install/files/lib/system/event/EventHandler.class.php
@@ -30,7 +30,7 @@ class EventHandler extends SingletonFactory {
 	protected $inheritedActions = null;
 	
 	/**
-	 * instances of registerd actions
+	 * instances of registered actions
 	 * @var	array
 	 */
 	protected $actionsObjects = [];
diff --git a/wcfsetup/install/files/lib/system/image/adapter/ImageAdapter.class.php b/wcfsetup/install/files/lib/system/image/adapter/ImageAdapter.class.php
index 5c334a6996..09b20a8a5f 100644
--- a/wcfsetup/install/files/lib/system/image/adapter/ImageAdapter.class.php
+++ b/wcfsetup/install/files/lib/system/image/adapter/ImageAdapter.class.php
@@ -250,7 +250,7 @@ class ImageAdapter implements IImageAdapter {
 	 */
 	public function rotate($degrees) {
 		if ($degrees > 360.0 || $degrees < 0.0) {
-			throw new SystemException("Degress must be a value between 0 and 360.");
+			throw new SystemException("Degrees must be a value between 0 and 360.");
 		}
 		
 		return $this->adapter->rotate($degrees);
diff --git a/wcfsetup/install/files/lib/system/mail/SMTPMailSender.class.php b/wcfsetup/install/files/lib/system/mail/SMTPMailSender.class.php
index 37273748ed..e909308192 100644
--- a/wcfsetup/install/files/lib/system/mail/SMTPMailSender.class.php
+++ b/wcfsetup/install/files/lib/system/mail/SMTPMailSender.class.php
@@ -253,7 +253,7 @@ class SMTPMailSender extends MailSender {
 	}
 	
 	/**
-	 * Reads the Information wich the Server sends back.
+	 * Reads the Information which the Server sends back.
 	 * 
 	 * @return	string
 	 */
diff --git a/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php b/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
index 80587ba53e..f17d4ef64c 100644
--- a/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
+++ b/wcfsetup/install/files/lib/system/message/embedded/object/MessageEmbeddedObjectManager.class.php
@@ -128,7 +128,7 @@ class MessageEmbeddedObjectManager extends SingletonFactory {
 	}
 	
 	/**
-	 * Removes embedded object assigments for given messages.
+	 * Removes embedded object assignments for given messages.
 	 * 
 	 * @param	string			$messageObjectType
 	 * @param	integer[]		$messageIDs
diff --git a/wcfsetup/install/files/lib/system/message/quote/MessageQuoteManager.class.php b/wcfsetup/install/files/lib/system/message/quote/MessageQuoteManager.class.php
index 62a43b7747..68c2b86c50 100644
--- a/wcfsetup/install/files/lib/system/message/quote/MessageQuoteManager.class.php
+++ b/wcfsetup/install/files/lib/system/message/quote/MessageQuoteManager.class.php
@@ -91,7 +91,7 @@ class MessageQuoteManager extends SingletonFactory {
 	
 	/**
 	 * Adds a quote unless it is already stored. If you want to quote a whole
-	 * message while maintaing the original markup, pass $obj->getExcerpt() for
+	 * message while maintaining the original markup, pass $obj->getExcerpt() for
 	 * $message and $obj->getMessage() for $fullQuote.
 	 * 
 	 * @param	string		$objectType
diff --git a/wcfsetup/install/files/lib/system/moderation/queue/IModerationQueueManager.class.php b/wcfsetup/install/files/lib/system/moderation/queue/IModerationQueueManager.class.php
index c56022596a..c7b6304b66 100644
--- a/wcfsetup/install/files/lib/system/moderation/queue/IModerationQueueManager.class.php
+++ b/wcfsetup/install/files/lib/system/moderation/queue/IModerationQueueManager.class.php
@@ -63,7 +63,7 @@ interface IModerationQueueManager {
 	public function populate($objectTypeID, array $objects);
 	
 	/**
-	 * Returns whether the afftected content may be removed.
+	 * Returns whether the affected content may be removed.
 	 * 
 	 * @param	\wcf\data\moderation\queue\ModerationQueue	$queue
 	 * @return	boolean
diff --git a/wcfsetup/install/files/lib/system/option/ISearchableConditionUserOption.class.php b/wcfsetup/install/files/lib/system/option/ISearchableConditionUserOption.class.php
index 59112aadd6..50df569eb9 100644
--- a/wcfsetup/install/files/lib/system/option/ISearchableConditionUserOption.class.php
+++ b/wcfsetup/install/files/lib/system/option/ISearchableConditionUserOption.class.php
@@ -35,7 +35,7 @@ interface ISearchableConditionUserOption extends ISearchableUserOption {
 	public function checkUser(User $user, Option $option, $value);
 	
 	/**
-	 * Returns the data of the condition or null if the option should be igored.
+	 * Returns the data of the condition or null if the option should be ignored.
 	 * 
 	 * @param	Option		$option
 	 * @param	mixed		$newValue
diff --git a/wcfsetup/install/files/lib/system/package/PackageArchive.class.php b/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
index 27ab6cceaf..32102545f5 100644
--- a/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
+++ b/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
@@ -471,7 +471,7 @@ class PackageArchive {
 	}
 	
 	/**
-	 * Returns true if the package is an application and has an unique abbrevation.
+	 * Returns true if the package is an application and has an unique abbreviation.
 	 * 
 	 * @return	boolean
 	 */
diff --git a/wcfsetup/install/files/lib/system/package/PackageInstallationFileHandler.class.php b/wcfsetup/install/files/lib/system/package/PackageInstallationFileHandler.class.php
index 97ace01e21..acc361c464 100644
--- a/wcfsetup/install/files/lib/system/package/PackageInstallationFileHandler.class.php
+++ b/wcfsetup/install/files/lib/system/package/PackageInstallationFileHandler.class.php
@@ -13,7 +13,7 @@ use wcf\system\setup\IFileHandler;
  */
 abstract class PackageInstallationFileHandler implements IFileHandler {
 	/**
-	 * abbrevation of the application the files belong to
+	 * abbreviation of the application the files belong to
 	 * @var	string
 	 */
 	protected $application = '';
diff --git a/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionPackageInstallationPlugin.class.php
index affba2cb25..d8c422b839 100644
--- a/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionPackageInstallationPlugin.class.php
@@ -61,7 +61,7 @@ class UserGroupOptionPackageInstallationPlugin extends AbstractOptionPackageInst
 			if (!in_array($tag, self::$reservedTags)) $additionalData[$tag] = $value;
 		}
 		
-		// check if the otion exist already and was installed by this package
+		// check if the option exist already and was installed by this package
 		$sql = "SELECT	optionID
 			FROM	wcf".WCF_N."_user_group_option
 			WHERE	optionName = ?
diff --git a/wcfsetup/install/files/lib/system/page/handler/AbstractMenuPageHandler.class.php b/wcfsetup/install/files/lib/system/page/handler/AbstractMenuPageHandler.class.php
index ad3a035604..bd97a22f36 100644
--- a/wcfsetup/install/files/lib/system/page/handler/AbstractMenuPageHandler.class.php
+++ b/wcfsetup/install/files/lib/system/page/handler/AbstractMenuPageHandler.class.php
@@ -2,7 +2,7 @@
 namespace wcf\system\page\handler;
 
 /**
- * Default implementation for pages supporting visiblity and outstanding items.
+ * Default implementation for pages supporting visibility and outstanding items.
  * 
  * It is highly recommended to extend this class rather than implementing the interface
  * directly to achieve better upwards-compatibility in case of interface changes.
diff --git a/wcfsetup/install/files/lib/system/page/handler/IMenuPageHandler.class.php b/wcfsetup/install/files/lib/system/page/handler/IMenuPageHandler.class.php
index f1d24d4f79..6ba0f3331e 100644
--- a/wcfsetup/install/files/lib/system/page/handler/IMenuPageHandler.class.php
+++ b/wcfsetup/install/files/lib/system/page/handler/IMenuPageHandler.class.php
@@ -2,7 +2,7 @@
 namespace wcf\system\page\handler;
 
 /**
- * Default interface for pages supporting visiblity and outstanding items.
+ * Default interface for pages supporting visibility and outstanding items.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/request/Request.class.php b/wcfsetup/install/files/lib/system/request/Request.class.php
index df028a388a..72fd45a3c3 100644
--- a/wcfsetup/install/files/lib/system/request/Request.class.php
+++ b/wcfsetup/install/files/lib/system/request/Request.class.php
@@ -149,7 +149,7 @@ class Request {
 	}
 	
 	/**
-	 * Returns true if the requested page is avaiable during the offline mode.
+	 * Returns true if the requested page is available during the offline mode.
 	 * 
 	 * @return	boolean
 	 */
diff --git a/wcfsetup/install/files/lib/system/request/RouteHandler.class.php b/wcfsetup/install/files/lib/system/request/RouteHandler.class.php
index 6b7a14e6c1..ab0df9eb48 100644
--- a/wcfsetup/install/files/lib/system/request/RouteHandler.class.php
+++ b/wcfsetup/install/files/lib/system/request/RouteHandler.class.php
@@ -204,7 +204,7 @@ class RouteHandler extends SingletonFactory {
 	 * This heavily limits the abilities for end-users to define appealing urls, but at
 	 * the same time this ensures a sufficient level of stability.
 	 * 
-	 * @param	string	$customUrl	url to perform sanitiy checks on
+	 * @param	string	$customUrl	url to perform sanity checks on
 	 * @return	bool	true if `$customUrl` passes the sanity check
 	 * @since	3.0
 	 */
diff --git a/wcfsetup/install/files/lib/system/request/StaticRoute.class.php b/wcfsetup/install/files/lib/system/request/StaticRoute.class.php
index 984286d06f..4b31e15eff 100644
--- a/wcfsetup/install/files/lib/system/request/StaticRoute.class.php
+++ b/wcfsetup/install/files/lib/system/request/StaticRoute.class.php
@@ -24,7 +24,7 @@ class StaticRoute extends FlexibleRoute {
 	protected $staticController = '';
 	
 	/**
-	 * Creates a new static route instace.
+	 * Creates a new static route instance.
 	 */
 	public function __construct() {
 		// static routes are disallowed for ACP
diff --git a/wcfsetup/install/files/lib/system/search/acp/IACPSearchResultProvider.class.php b/wcfsetup/install/files/lib/system/search/acp/IACPSearchResultProvider.class.php
index e39bb65980..d28ac00f4a 100644
--- a/wcfsetup/install/files/lib/system/search/acp/IACPSearchResultProvider.class.php
+++ b/wcfsetup/install/files/lib/system/search/acp/IACPSearchResultProvider.class.php
@@ -11,7 +11,7 @@ namespace wcf\system\search\acp;
  */
 interface IACPSearchResultProvider {
 	/**
-	 * Returns a list of seach results for given query.
+	 * Returns a list of search results for given query.
 	 * 
 	 * @param	string		$query
 	 * @return	ACPSearchResult[]
diff --git a/wcfsetup/install/files/lib/system/template/TemplateScriptingCompiler.class.php b/wcfsetup/install/files/lib/system/template/TemplateScriptingCompiler.class.php
index f23793bb4e..407958ab14 100644
--- a/wcfsetup/install/files/lib/system/template/TemplateScriptingCompiler.class.php
+++ b/wcfsetup/install/files/lib/system/template/TemplateScriptingCompiler.class.php
@@ -468,7 +468,7 @@ class TemplateScriptingCompiler {
 	 * @throws	SystemException
 	 */
 	protected function compileBlockPlugin($tagCommand, $tagArgs) {
-		// check wheater this is the start ({block}) or the
+		// check whether this is the start ({block}) or the
 		// end tag ({/block})
 		if (substr($tagCommand, 0, 1) == '/') {
 			$tagCommand = substr($tagCommand, 1);
@@ -516,7 +516,7 @@ class TemplateScriptingCompiler {
 	 * @throws	SystemException
 	 */
 	protected function compileCompilerPlugin($tagCommand, $tagArgs) {
-		// check wheater this is the start ({block}) or the
+		// check whether this is the start ({block}) or the
 		// end tag ({/block})
 		if (substr($tagCommand, 0, 1) == '/') {
 			$tagCommand = substr($tagCommand, 1);
diff --git a/wcfsetup/install/files/lib/system/template/plugin/HascontentPrefilterTemplatePlugin.class.php b/wcfsetup/install/files/lib/system/template/plugin/HascontentPrefilterTemplatePlugin.class.php
index 7a486a70c9..8b186729ae 100644
--- a/wcfsetup/install/files/lib/system/template/plugin/HascontentPrefilterTemplatePlugin.class.php
+++ b/wcfsetup/install/files/lib/system/template/plugin/HascontentPrefilterTemplatePlugin.class.php
@@ -39,7 +39,7 @@ class HascontentPrefilterTemplatePlugin implements IPrefilterTemplatePlugin {
 	/**
 	 * Reorders content to provide a logical order. In fact the content of
 	 * '{content}' is moved outside the if-condition in order to capture
-	 * the content during runtime, safely determining wether content is empty
+	 * the content during runtime, safely determining whether content is empty
 	 * or not.
 	 * 
 	 * @param	array		$matches
diff --git a/wcfsetup/install/files/lib/system/template/plugin/LangPrefilterTemplatePlugin.class.php b/wcfsetup/install/files/lib/system/template/plugin/LangPrefilterTemplatePlugin.class.php
index 7867327887..0c0f4f4b24 100644
--- a/wcfsetup/install/files/lib/system/template/plugin/LangPrefilterTemplatePlugin.class.php
+++ b/wcfsetup/install/files/lib/system/template/plugin/LangPrefilterTemplatePlugin.class.php
@@ -4,7 +4,7 @@ use wcf\system\template\TemplateScriptingCompiler;
 use wcf\system\WCF;
 
 /**
- * Template prefiler plugin which compiles static language variables.
+ * Template prefilter plugin which compiles static language variables.
  * 
  * Dynamic language variables will catched by the 'lang' compiler function.
  * It is recommended to use static language variables.
diff --git a/wcfsetup/install/files/lib/system/user/activity/point/UserActivityPointHandler.class.php b/wcfsetup/install/files/lib/system/user/activity/point/UserActivityPointHandler.class.php
index 01bc52069d..1645bcedc2 100644
--- a/wcfsetup/install/files/lib/system/user/activity/point/UserActivityPointHandler.class.php
+++ b/wcfsetup/install/files/lib/system/user/activity/point/UserActivityPointHandler.class.php
@@ -231,7 +231,7 @@ class UserActivityPointHandler extends SingletonFactory {
 	
 	/**
 	 * Returns the user activity point event object type with the given id or
-	 * null if no such object tyoe exists.
+	 * null if no such object type exists.
 	 * 
 	 * @param	integer		$objectTypeID
 	 * @return	\wcf\data\object\type\ObjectType
diff --git a/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentResponseUserNotificationEvent.class.php b/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentResponseUserNotificationEvent.class.php
index dcaeb447d3..acf94d3cef 100644
--- a/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentResponseUserNotificationEvent.class.php
+++ b/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentResponseUserNotificationEvent.class.php
@@ -9,7 +9,7 @@ use wcf\system\moderation\queue\report\IModerationQueueReportHandler;
 use wcf\system\WCF;
 
 /**
- * User notification event for moderation queue commments.
+ * User notification event for moderation queue comments.
  *
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentUserNotificationEvent.class.php b/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentUserNotificationEvent.class.php
index c94eda27c0..8381ec3423 100644
--- a/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentUserNotificationEvent.class.php
+++ b/wcfsetup/install/files/lib/system/user/notification/event/ModerationQueueCommentUserNotificationEvent.class.php
@@ -9,7 +9,7 @@ use wcf\system\user\notification\object\IUserNotificationObject;
 use wcf\system\WCF;
 
 /**
- * User notification event for moderation queue commments.
+ * User notification event for moderation queue comments.
  * 
  * @author	Matthias Schmidt
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentLikeUserNotificationEvent.class.php b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentLikeUserNotificationEvent.class.php
index a0f4aa488f..05d482183f 100644
--- a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentLikeUserNotificationEvent.class.php
+++ b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentLikeUserNotificationEvent.class.php
@@ -5,7 +5,7 @@ use wcf\system\request\LinkHandler;
 use wcf\system\WCF;
 
 /**
- * User notification event for profile commment likes.
+ * User notification event for profile comment likes.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseLikeUserNotificationEvent.class.php b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseLikeUserNotificationEvent.class.php
index 1a5e21de36..6f411613b4 100644
--- a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseLikeUserNotificationEvent.class.php
+++ b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseLikeUserNotificationEvent.class.php
@@ -5,7 +5,7 @@ use wcf\system\request\LinkHandler;
 use wcf\system\WCF;
 
 /**
- * User notification event for profile commment response likes.
+ * User notification event for profile comment response likes.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseOwnerUserNotificationEvent.class.php b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseOwnerUserNotificationEvent.class.php
index 4ed3efb429..2fb86ab1fd 100644
--- a/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseOwnerUserNotificationEvent.class.php
+++ b/wcfsetup/install/files/lib/system/user/notification/event/UserProfileCommentResponseOwnerUserNotificationEvent.class.php
@@ -10,7 +10,7 @@ use wcf\system\user\notification\object\CommentResponseUserNotificationObject;
 use wcf\system\WCF;
 
 /**
- * User notification event for profile's owner for commment responses.
+ * User notification event for profile's owner for comment responses.
  * 
  * @author	Alexander Ebert
  * @copyright	2001-2016 WoltLab GmbH
diff --git a/wcfsetup/install/files/lib/util/ClassUtil.class.php b/wcfsetup/install/files/lib/util/ClassUtil.class.php
index 68bd8769f7..a6f327b2c3 100644
--- a/wcfsetup/install/files/lib/util/ClassUtil.class.php
+++ b/wcfsetup/install/files/lib/util/ClassUtil.class.php
@@ -26,7 +26,7 @@ final class ClassUtil {
 	}
 	
 	/**
-	 * Checks wether given class extends or implements the target class or interface.
+	 * Checks whether given class extends or implements the target class or interface.
 	 * You SHOULD NOT call this method if 'instanceof' satisfies your request!
 	 * 
 	 * @param	string		$className
diff --git a/wcfsetup/install/files/lib/util/CronjobUtil.class.php b/wcfsetup/install/files/lib/util/CronjobUtil.class.php
index 3873f51d22..6cfca4e5e8 100644
--- a/wcfsetup/install/files/lib/util/CronjobUtil.class.php
+++ b/wcfsetup/install/files/lib/util/CronjobUtil.class.php
@@ -210,7 +210,7 @@ final class CronjobUtil {
 			
 		}
 		
-		// compare day, month and year wether we have to recalculate hour and minute
+		// compare day, month and year whether we have to recalculate hour and minute
 		if (($day != self::$result['day']) || ($month != self::$result['month']) || ($year != self::$result['year'])) {
 			// calculate new time base
 			$timeBase = gmmktime(0, 0, 1, self::$result['month'], self::$result['day'], self::$result['year']);
diff --git a/wcfsetup/install/files/lib/util/DOMUtil.class.php b/wcfsetup/install/files/lib/util/DOMUtil.class.php
index c844c248f8..eebde6c26c 100644
--- a/wcfsetup/install/files/lib/util/DOMUtil.class.php
+++ b/wcfsetup/install/files/lib/util/DOMUtil.class.php
@@ -84,7 +84,7 @@ final class DOMUtil {
 	}
 	
 	/**
-	 * Returns the immediate parent element before provided ancenstor element. Returns null if
+	 * Returns the immediate parent element before provided ancestor element. Returns null if
 	 * the ancestor element is the direct parent of provided node.
 	 * 
 	 * @param	\DOMNode		$node		node
diff --git a/wcfsetup/install/files/lib/util/Diff.class.php b/wcfsetup/install/files/lib/util/Diff.class.php
index 56c31cb66d..6c69fd437f 100644
--- a/wcfsetup/install/files/lib/util/Diff.class.php
+++ b/wcfsetup/install/files/lib/util/Diff.class.php
@@ -25,7 +25,7 @@ class Diff {
 	const REMOVED = '-';
 	
 	/**
-	 * indentifier for unchanged lines
+	 * identifier for unchanged lines
 	 * @var	string
 	 */
 	const SAME = ' ';
diff --git a/wcfsetup/install/files/lib/util/StringUtil.class.php b/wcfsetup/install/files/lib/util/StringUtil.class.php
index e06e5123ff..6832f55060 100644
--- a/wcfsetup/install/files/lib/util/StringUtil.class.php
+++ b/wcfsetup/install/files/lib/util/StringUtil.class.php
@@ -307,7 +307,7 @@ final class StringUtil {
 	}
 	
 	/**
-	 * Checks wether $haystack starts with $needle, or not.
+	 * Checks whether $haystack starts with $needle, or not.
 	 * 
 	 * @param	string		$haystack	The string to be checked for starting with $needle
 	 * @param	string		$needle		The string to be found at the start of $haystack
@@ -576,7 +576,7 @@ final class StringUtil {
 		$openTags = [];
 		$truncatedString = '';
 		
-		// initalize length counter with the ending length
+		// initialize length counter with the ending length
 		$totalLength = mb_strlen($etc);
 		
 		preg_match_all('/(<\/?([\w+]+)[^>]*>)?([^<>]*)/', $string, $tags, PREG_SET_ORDER);
diff --git a/wcfsetup/install/files/lib/util/XMLWriter.class.php b/wcfsetup/install/files/lib/util/XMLWriter.class.php
index 147db73593..39a072068e 100644
--- a/wcfsetup/install/files/lib/util/XMLWriter.class.php
+++ b/wcfsetup/install/files/lib/util/XMLWriter.class.php
@@ -18,7 +18,7 @@ class XMLWriter {
 	protected $activeDocument = false;
 	
 	/**
-	 * number of open elments
+	 * number of open elements
 	 * @var	integer
 	 */
 	protected $openElements = 0;