function _getRootFrameElement(){
var b = window.self;
while(true){
if(window.top==b){return $(b);}
b=b.parent;
}
}
javaScript取顶层对象(HTML)
最新推荐文章于 2021-06-04 08:12:56 发布
function _getRootFrameElement(){
var b = window.self;
while(true){
if(window.top==b){return $(b);}
b=b.parent;
}
}