如何从包含aspx页面按钮的iframe关闭父级弹出窗口？

Question

I have one popup which contain iframe and inside iframe i called .aspx page . So how I can close parent popup from .aspx close button . I'm not using AjaxModalPopup .

I tried $('#formModal', window.parent.document).hide(); it just hide the popup but does not allow to click on the parent page.

Answer 1

I am using magnificPopup and it also using iframe. Below is my code,

 if (typeof parent.$.magnificPopup != 'undefined') {
            parent.$.magnificPopup.close();
        }

Answer 2

On the .aspx page in the iframe you can use this:

<span onclick="parent.ClosePopup('send optional variable')">Close this popup</span>

And on the page with the iframe just a normal javascript function.

function ClosePopup(msg) {
    alert(msg);
    //code to close the popup
}

This only works with pages on the same domain, see https://en.wikipedia.org/wiki/Same-origin_policy