var basic=""
jQuery(document).ready(function($) {
	lfetmenus()
});

//退出登录
function logout(){
	$.ajax({
        url: "/homepage/logout.htm",
        async: false,
        success:function(result){
        	location.href = "/login.jsf";
        }
    });
}

function lfetmenus(){
	var path=window.document.location.pathname;
	jQuery.post(basic+'/admin/menucon/ftmenu.htm', {title:'lftmenus'}, function(data, textStatus, xhr) {
		if(data==null)
			return;
		var navlist=$('ul.nav-list');
		navlist.empty();
		var li_parent=null;
		var ul_child=null;
		var li_child=null;
		var li_parent_lft=0;
		var li_parent_rgt=0;
		jQuery.each(data, function(index, val) {
		  var lft=val.lft;
		  var rgt=val.rgt;
		  if(lft<li_parent_rgt)
		  {
		  	if(val.trget!=null&&val.trget!='')
		  		li_child=jQuery('<li> <a href="'+val.url+'"> <i class="icon-double-angle-right"></i> '+val.title+' </a> </li>').appendTo(ul_child); 
		  	else
		  		li_child=jQuery('<li> <a href="'+val.url+'" target="'+val.trget+'"> <i class="icon-double-angle-right"></i> '+val.title+' </a> </li>').appendTo(ul_child); 
		  }else{
		  	li_parent=jQuery('<li></li>').appendTo(navlist);
		  	ul_child=null;
		  	var a=jQuery('<a href="javascript:void(0);" class="dropdown-toggle"></a>').appendTo(li_parent);
		  	var i=jQuery('<i class="'+val.icon+'"></i>').appendTo(a);
		  	var span=jQuery('<span class="menu-text">'+val.title+'</span>').appendTo(a);
		  	var b=jQuery('<b class="arrow icon-angle-down"></b>').appendTo(a);
		  	li_parent_lft=lft;
		  	li_parent_rgt=rgt;
		  	if(rgt-lft>1)
		  	{
		  		ul_child=jQuery('<ul class="submenu"></ul>').appendTo(li_parent);
		  	}else{
		  		a.removeClass('dropdown-toggle');
		  		if(val.url!=null&&val.url!='')
		  		{
		  			a.attr('href',val.url);
		  		}
		  	}
		  }
		  if(val.url!=null&&val.url.indexOf(path)>=0)
		  {
		  	li_parent.addClass('active');
		  	li_parent.addClass('open');
		  	if(li_child!=null)
		  		li_child.addClass('active');
		  }
		});
	},'json');
}

function isItems(items) {
	return ($.isArray(items) && items.length > 0) ? true : false;
}