请问怎么在这个页面关闭刚才打开的新窗口,返回值调怎么调用?
function opwin(){
alert("欢迎来到慕课网");
var win= window.open("http://www.imooc.com","_blank","width=600,height=400");
return win;
}
function closewin(){
opwin().win.close();
}function opwin(){
alert("欢迎来到慕课网");
var win= window.open("http://www.imooc.com","_blank","width=600,height=400");
return win;
}
function closewin(){
opwin().win.close();
}2016-06-23
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