Fixed codebox sometimes not recognized in Firefox

diff --git a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
index 13f13033d1baea25803122b54abc79079f40d071..52a2c1a48f7c97dc923d524d042d29cf6a77abee 100644 (file)
--- a/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
+++ b/wcfsetup/install/files/js/3rdParty/redactor/plugins/wbbcode.js
@@ -287,16 +287,17 @@ RedactorPlugins.wbbcode = function() {
                        html = html.replace(/…/gi, '\u2026');
                        html = html.replace(/—/gi, '\u2014');
                        html = html.replace(/‐/gi, '\u2010');
-                       
+                       console.debug(html);
                        // preserve code listings
                        var $cachedCodeListings = { };
-                       html = html.replace(/<div class="codeBox[^"]+"(.*?)>\n*<div>[\s\S]+?<ol start="(\d+)">([\s\S]+?)<\/ol>\n*<\/div>\n*<\/div>/g, function(match, codeBoxAttributes, lineNumber, codeContent) {
+                       html = html.replace(/<div(.*?)class="codeBox[^"]+"(.*?)>\n*<div>[\s\S]+?<ol start="(\d+)">([\s\S]+?)<\/ol>\n*<\/div>\n*<\/div>/g, function(match, codeBoxAttributes1, codeBoxAttributes2, lineNumber, codeContent) {
+                               var $attributes = codeBoxAttributes1 + ' ' + codeBoxAttributes2;
                                var $highlighter = '';
                                var $filename = '';
-                               if (codeBoxAttributes.match(/data-highlighter="([a-zA-Z]+)"/)) {
+                               if ($attributes.match(/data-highlighter="([a-zA-Z]+)"/)) {
                                        $highlighter = RegExp.$1;
                                }
-                               if (codeBoxAttributes.match(/data-filename="([^"]+)"/)) {
+                               if ($attributes.match(/data-filename="([^"]+)"/)) {
                                        $filename = $.trim(RegExp.$1);
                                }