//一定要用索引,而且删除的对象要是XMLList里面的元素,不然会报错,或者不能删除
private function delNoVisibleNode(xmllist:XMLList):void
{
//for each (var item:XML in xmllist)
for (var i:int=xmllist.length() - 1; i >= 0; i--)
{
var item:XML=xmllist[i];
if (item.@visible.toString() == "false" && item != null)
{
delete xmllist[item.childIndex()];
menuByVisibleFlaseXML.appendChild(item);
//删除符合条件的子节点: delete xml.children()(@type == “car” && @color == “red”);
}
else if (item.@visible.toString() == "true")
{
if (item.hasComplexContent()) //有子节点
{
arguments.callee(item.children());
//delNoVisibleNode(item.children());
}
}
}
}