关于bootstrap-treeview中点击菜单直接展开

1.找到bootstrap-treeview.js的

Tree.prototype.template = {
		list: '
',
		item: '
',
		indent: '',
		icon: '',
		link: '',
		badge: ''
	};

function itemOnclick(id){
    //找到当前节点id
   var nodeid = $(target).attr('data-nodeid');
    var tree = $('#tree');
    //获取当前节点对象
    var node = tree.treeview('getNode', nodeid);*/
  if(node.state.expanded){
        //处于展开状态则折叠
        tree.treeview('collapseNode', node.nodeId);
    } else {
        //展开
        tree.treeview('expandNode', node.nodeId);
    }
}