问题描述
我使用 window.open() 打开了一个弹出窗口.我现在想要的是让用户能够点击这个新窗口中的 2 个链接之一:允许"或不允许".
I've got a popup window opened using window.open(). What I want now is for a user to be able to click one of 2 links within this new window: "Allow" or "Don't Allow".
当用户单击其中一个链接时，弹出"窗口应该关闭，并返回允许"或不允许"或类似的内容，true/false 会做，到父窗口.
When a user clicks one of those links the 'popup' window should close, and return either "allow" or "don't allow" or something along those lines, true/false would do, to the parent window.
有可能吗?如果有，怎么做?
Is it possible? If so, how?
代码:
var authWindow = window.open('auth.php', 'authWindow', 'options...');
那么auth.php里面只有2个锚点?
Then just 2 anchors inside auth.php?
推荐答案
在调用(父)窗口中添加这样的JS代码:
In the calling (parent) window add such JS code:
function HandlePopupResult(result) {
alert("result of popup is: " + result);
}
在子窗口代码中添加:
function CloseMySelf(sender) {
try {
window.opener.HandlePopupResult(sender.getAttribute("result"));
}
catch (err) {}
window.close();
return false;
}
并且有这样的链接可以关闭弹窗:
And have such links to close the popup:
<a href="#" result="allow" onclick="return CloseMySelf(this);">Allow</a>
<a href="#" result="disallow" onclick="return CloseMySelf(this);">Don't Allow</a>
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