获取Window.open返回值 [英] Get Window.open return value

问题描述

我有这段代码，它会打开一个新窗口。我想得到打开窗口的返回值。

I have this piece of code, which opens a new Window. I want to get the return value of the opened window.

retVal=window.open(url,"MyWindow","toolbar=no,height=450,width=750,resizable=no");

alert(retVal);

它在Alert Box中显示'[Object]'。

It Shows '[Object]' in Alert Box.

我想知道window.open返回的可能值是什么，以及返回值的含义。

I want to know what are the possible values that window.open returns, and the meaning of return values.

 

 

推荐答案

嗨！此论坛特定于WebSitePanel开发。所以你最好在一些JavaScript论坛上提问。

Hi! This forum is specific to WebSitePanel development. So you'd better ask your question on some JavaScript forum.

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