code: function(oNode) {
  			var aChildren = [];
  			var aNodes = oNode.childNodes;
  			for (var i = 0, n = aNodes.length; i < n; i++) {
  				if (aNodes[i].nodeType === 1) {
  					aChildren.push(aNodes[i]);
  				}
  			}
  			return aChildren;
  		}
docs: Gets all the children of an XML Node that are element nodes.
  
  @param {Element} oNode - XML node
  @returns {Element[]} Array with the children of the node