how to detect the iframe submit click on parent

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i have a html page with iframe having login input n password and submit button...... now how i determine on my parents page that the submit of iframe is called or the submit on parent page is called ......

Posted 19-Dec-12 2:26am

vaibhavraidwivedi

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Member 10510822 · Answer 1 · 2012-12-19T03:32:00

Hello, please follow this sample:

Parent page:

XML

<html xmlns="http://www.w3.org/1999/xhtml">
  <head>

      <script type="text/javascript">

          function alert_me() {
              alert('hello this is parent');

          }
      </script>
 </head>
 <body>
 <iframe src="iframePage.aspx" width="800px" height="600px">
 </iframe>
 </body>
</html>

Iframe Page( Child Page):

XML

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">

    <script type="text/javascript">

        function ClickMe() {
            parent.alert_me('hello there!');
        }
    </script>
 </head>
    <body>
        <br/>
        <br/>
        <input type="button" value="Click me" id="button_click" onclick="ClickMe()"/>
    </body>
</html>

**Zoltán Zörgő** · Answer 2 · 2012-12-19T02:46:00

This looks not too honest to me. If both sources are yours, avoid using iframe. But look around on the following urls...

First consult the "same origin policy": http://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_DOM_access[^].

Than read the really exhaustive tutorial here: http://stackoverflow.com/questions/3076414/ways-to-circumvent-the-same-origin-policy[^], and maybe watch this screencast too. http://alexsexton.com/blog/2011/06/breaking-the-cross-domain-barrier-screencast/[^]

how to detect the iframe submit click on parent

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