+ return html.replace( protectAttributeRegex, function( tag, beginning, fullAttr, attrName, end )\r
+ {\r
+ // We should not rewrite the _cke_saved_src attribute (#5218)\r
+ if ( attrName == 'src' && findSavedSrcRegex.test( tag ) )\r
+ return tag;\r
+ else\r
+ return '<' + beginning + fullAttr + ' _cke_saved_' + fullAttr + end + '>';\r
+ });\r