javascript 使用javascript返回父窗口
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return back to parent window using javascript
提问by pranay godha
I am popping out a child window from parent window.Now, in child window, I have a html form that a user will fill and submit and request will go on server site.Now, I wanted response to this request redirected to parent window and my child window automatically closed out.Hope I am clear enough. If not let me know. thank you in advance.
我正在从父窗口弹出一个子窗口。现在，在子窗口中，我有一个 html 表单，用户将填写并提交该表单，请求将在服务器站点上进行。现在，我想将此请求的响应重定向到父窗口和我的子窗口自动关闭。希望我足够清楚。如果不让我知道。先感谢您。
采纳答案by Meligy
Check jQuery Popup Window Return Value to Parent
basically the logic can be:
基本上逻辑可以是：
You response returns a page that contains a hidden-div that contains the message you want to display (hidden with CSS set
display:none;)That child page returned also contains some JavaScript that fills in the parent window with the DIV content,
parent/* or opener */.document.getElementById(...).innerHTML = ...;
or calls a function on the parent to tell it it's now complete, likewindow.opener/*or parent*/.formIsComplete();whereformIsComplete()is a JavaScript function in the parent document/window.The last line of the JavaScript on the child window, will close itself, as simple as
window.close();.
您的响应返回一个页面，其中包含一个 hidden-div，其中包含您要显示的消息（使用 CSS set 隐藏
display:none;）返回的子页面还包含一些用 DIV 内容填充父窗口的 JavaScript，
parent/* or opener */.document.getElementById(...).innerHTML = ...;
或者调用父窗口上的函数来告诉它现在已经完成，就像父文档/窗口中的 JavaScript 函数在window.opener/*or parent*/.formIsComplete();哪里formIsComplete()。子窗口上 JavaScript 的最后一行将自行关闭，就像
window.close();.
回答by Thai
If the pop-up window is created using window.open, then the pop-up window can access the opening window using window.opener.
如果使用 来创建弹出窗口window.open，则弹出窗口可以使用 访问打开的窗口window.opener。
On the main window, you have to create a function to receive data from the popup, something like this:
在主窗口中，您必须创建一个函数来从弹出窗口接收数据，如下所示：
window.receiveDataFromPopup = function(data) {
// do things with data.
};
Then in the pop-up window, you can call that function on the opener like this:
然后在弹出窗口中，您可以像这样在 opener 上调用该函数：
window.opener.receiveDataFromPopup(data);
To close the window, just use
要关闭窗口，只需使用
window.close();
回答by Saeros
There is a way to access the parent window from the child. It is
有一种方法可以从子窗口访问父窗口。它是
window.opener //use window.opener to access the parent window.
So in the child window, once your form submission completes, just call
所以在子窗口中，一旦您的表单提交完成，只需调用
window.opener.yourFunc() //Your func is a function on parent. Call this from the child.
Once this function is called close your child window using
一旦调用此函数，请使用以下命令关闭您的子窗口
window.close();
回答by Zeke
<script type='text/javascript'>
window.opener.location.reload();
window.close();
</script>
