(typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
(typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
- var tree_el = (typeof(tree.el) != 'undefined' && tree.el == document.body) ? document.body : true;
+
if (!this.parent && is_alt) {
//el = Roo.get(document.body);
- this.parent = { el : tree_el };
+ this.parent = { el : true };
}
// The 'tree' method is '_tree now'
tree.region = tree.region || this.region;
- var is_body = tree_el === document.body;
-
+ var is_body = false;
if (this.parent.el === true) {
// bootstrap... - body..
this.parent.el = Roo.factory(tree);