+<html>\r
+<head>\r
+ <title>The source code</title>\r
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
+</head>\r
+<body onload="prettyPrint();">\r
+ <pre class="prettyprint lang-js">/**\r
+ * @class Ext.Element\r
+ */\r
+Ext.apply(Ext.Element.prototype, function() {\r
+ var GETDOM = Ext.getDom,\r
+ GET = Ext.get,\r
+ DH = Ext.DomHelper;\r
+ \r
+ return { \r
+ <div id="method-Ext.Element-insertSibling"></div>/**\r
+ * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element\r
+ * @param {Mixed/Object/Array} el The id, element to insert or a DomHelper config to create and insert *or* an array of any of those.\r
+ * @param {String} where (optional) 'before' or 'after' defaults to before\r
+ * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Ext.Element\r
+ * @return {Ext.Element} the inserted Element\r
+ */\r
+ insertSibling: function(el, where, returnDom){\r
+ var me = this,\r
+ rt;\r
+ \r
+ if(Ext.isArray(el)){ \r
+ Ext.each(el, function(e) {\r
+ rt = me.insertSibling(e, where, returnDom);\r
+ });\r
+ return rt;\r
+ }\r
+ \r
+ where = (where || 'before').toLowerCase();\r
+ el = el || {};\r
+ \r
+ if(el.nodeType || el.dom){\r
+ rt = me.dom.parentNode.insertBefore(GETDOM(el), where == 'before' ? me.dom : me.dom.nextSibling);\r
+ if (!returnDom) {\r
+ rt = GET(rt);\r
+ }\r
+ }else{\r
+ if (where == 'after' && !me.dom.nextSibling) {\r
+ rt = DH.append(me.dom.parentNode, el, !returnDom);\r
+ } else { \r
+ rt = DH[where == 'after' ? 'insertAfter' : 'insertBefore'](me.dom, el, !returnDom);\r
+ }\r
+ }\r
+ return rt;\r
+ }\r
+ };\r
+}());</pre> \r
+</body>\r
+</html>
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