http://www.mediawiki.org/wiki/Special:Code/MediaWiki/76324

Revision: 76324
Author:   krinkle
Date:     2010-11-08 18:37:04 +0000 (Mon, 08 Nov 2010)
Log Message:
-----------
created addCSS function in mw.util based on legacy.wikibits

Modified Paths:
--------------
    trunk/phase3/resources/mediawiki.util/mediawiki.util.js

Modified: trunk/phase3/resources/mediawiki.util/mediawiki.util.js
===================================================================
--- trunk/phase3/resources/mediawiki.util/mediawiki.util.js     2010-11-08 
18:23:08 UTC (rev 76323)
+++ trunk/phase3/resources/mediawiki.util/mediawiki.util.js     2010-11-08 
18:37:04 UTC (rev 76324)
@@ -95,6 +95,25 @@
                },
 
                /**
+                * Append a new style block to the head
+                *
+                * @param text String CSS to be appended
+                * @return the CSS stylesheet
+                */
+               'addCSS' : function( text ) {
+                       var s = document.createElement( 'style' );
+                       s.type = 'text/css';
+                       s.rel = 'stylesheet';
+                       if ( s.styleSheet ) {
+                               s.styleSheet.cssText = text; // IE
+                       } else {
+                               s.appendChild( document.createTextNode( text + 
'' ) ); // Safari sometimes borks on null
+                       }
+                       document.getElementsByTagName("head")[0].appendChild( s 
);
+                       return s.sheet || s;
+               },
+
+               /**
                 * Get the full URL to a page name
                 *
                 * @param str Page name to link to


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