M.mod_folder={};M.mod_folder.init_tree=function(Y,id,expand_all){Y.use('yui2-treeview',function(Y){var tree=new Y.YUI2.widget.TreeView(id);tree.subscribe("clickEvent",function(node,event){return!1});if(expand_all){tree.expandAll()}else{tree.getRoot().children[0].expand()}
tree.render()})}