text: /*!
   * Ext JS Library 3.0.0
   * Copyright(c) 2006-2009 Ext JS, LLC
   * licensing@extjs.com
   * http://www.extjs.com/license
   */
  /**
   * @class Ext.Element
   */
  Ext.apply(Ext.Element.prototype, function() {
  	var GETDOM = Ext.getDom,
  		GET = Ext.get,
  		DH = Ext.DomHelper;
  	
  	return {	
  		/**
  	     * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
  	     * @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.
  	     * @param {String} where (optional) 'before' or 'after' defaults to before
  	     * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Ext.Element
  	     * @return {Ext.Element} the inserted Element
  	     */
  	    insertSibling: function(el, where, returnDom){
  	        var me = this,
  	        	rt;
  	        	
  	        if(Ext.isArray(el)){            
  	            Ext.each(el, function(e) {
  		            rt = me.insertSibling(e, where, returnDom);
  	            });
  	            return rt;
  	        }
  	                
  	        where = (where || 'before').toLowerCase();
  	        el = el || {};
  	       	
              if(el.nodeType || el.dom){
                  rt = me.dom.parentNode.insertBefore(GETDOM(el), where == 'before' ? me.dom : me.dom.nextSibling);
                  if (!returnDom) {
                      rt = GET(rt);
                  }
              }else{
                  if (where == 'after' && !me.dom.nextSibling) {
                      rt = DH.append(me.dom.parentNode, el, !returnDom);
                  } else {                    
                      rt = DH[where == 'after' ? 'insertAfter' : 'insertBefore'](me.dom, el, !returnDom);
                  }
              }
  	        return rt;
  	    }
      };
  }());