flash as3新建右键菜单项目

//-------------建立新的右键菜单----------------------------------------------------
var cm:ContextMenu=new ContextMenu();
cm.hideBuiltInItems ();
//构造函数参数含义：标题名字,前面是否增加分割线,是否可用,是否可见 
var menuItems:Array = [ 
new ContextMenuItem("我的空间",false,true,true), 
new ContextMenuItem("V3播放器",false,true,true), 
new ContextMenuItem("技术博客",false,true,true), 
new ContextMenuItem("成功案例",false,true,true), 
];
cm.customItems = menuItems;
for (var i:uint=0; i<menuItems.length; i++)
{
	menuItems[i].addEventListener (ContextMenuEvent.MENU_ITEM_SELECT,MenuItemSelectHandler);
}
function MenuItemSelectHandler (e:ContextMenuEvent)
{
	//trace(e.currentTarget.caption)
	switch (e.currentTarget.caption)
	{
		case "我的空间" :
			navigateToURL (new URLRequest("http://user.qzone.qq.com/1137772623"),"_blank");
			break;
		case "V3播放器" :
			navigateToURL (new URLRequest("http://www.taoshaw.com/as3player"),"_blank");
			break;
		case "技术博客" :
			navigateToURL (new URLRequest("http://www.taoshaw.com"),"_blank");
			break;
		case "成功案例" :
			navigateToURL (new URLRequest("http://www.taoshaw.com/wkdefault.htm"),"_blank");
			break;
	}
}
this.contextMenu = cm;
//-------------建立新的右键菜单----------------------------------------------------