关闭弹出窗口后刷新父窗口 [英] Refreshing Parent window after closing popup
本文介绍了关闭弹出窗口后刷新父窗口的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在创建一个转到hello.html的弹出窗口。当我关闭弹出窗口（hello.html）时，我希望我的原始（父页面）重新加载。我似乎无法让它工作，但我很接近。这是我到目前为止主页和hello.html页面的代码....
I am creating a popup window that goes to hello.html. I want my original (parent page) to reload when i close the popup window (hello.html). I can't seem to get it to work, but I'm close. Here is the code I have so far for the main page and the hello.html page....
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
function open_win()
{
window.open("hello.html","_blank","toolbar=yes, location=yes, directories=no, status=no, menubar=yes, scrollbars=yes, resizable=no, copyhistory=yes, width=400, height=400");
}
</script>
<script language="JavaScript">
function refreshParent() {
window.opener.location.href = window.opener.location.href;
if (window.opener.hello.html)
{
window.opener.hello.html.close()
}
window.close();
}
</script>
</head>
<body>
<script type="text/javascript">
var d=new Date();
document.write(d);
</script>
<form>
<input type="button" value="Open Window" onclick="open_win()">
</form>
</body>
</html>
这是hello.html ...
Here is the hello.html...
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
</script>
</head>
<body>
Hello
</body>
</html>
推荐答案
订阅导入事件并从子窗口调用父窗口以通知它正在关闭！
Subscribe to the unload event in the child window and call the parent window from the child window to notify it is closing!
编辑添加了代码示例...
Edit Added a code sample...
function popupClosing() {
alert('About to refresh');
window.location.href = window.location.href;
}
var w = window.open("hello.html","_blank","toolbar=yes, location=yes, directories=no, status=no, menubar=yes, scrollbars=yes, resizable=no, copyhistory=yes, width=400, height=400");
w.onunload = function () {
window.parent.popupClosing()
};
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