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Need to set document.domain for Ajax-enabled submissions

  1. I am running a site (www.example.com) that uses iframes from a subdomain (test.example.com).

    In order to communicate between them (due to same-origin policy) I need to set the JavaScript variable document.domain = 'example.com' . This is all fine and works great.

    However, when Gravity Forms in introduced, the Ajax-enabled submissions fail (because presumably the Ajax code returned that gets loaded into the hidden GF iframe expects the standard http://www.example.com)

    Sadly, browsers do NOT let you reset the document domain back to the original, once you have set it to the superdomain.

    Long story short: I need to be able to insert the document.domain code into the HTML returned by the Ajax submission of a form. I don't see a JavaScript hook for such a thing. Is there a way to do this via a PHP hook?

    I know I can just turn Ajax off and it'll work, but that's not an elegant solution.

    Any advice would really be appreciated! Thanks.

    Posted 6 years ago on Friday June 21, 2013 | Permalink
  2. **Bump**

    Any advice on this?

    Posted 6 years ago on Sunday June 30, 2013 | Permalink
  3. I'll see if the dev team has any ideas for you here.

    Posted 6 years ago on Monday July 1, 2013 | Permalink
  4. Can you fill out a priority support form for me here and include WP Admin login and a link to the page where the form is on.

    http://www.gravityhelp.com/priority-support/

    Posted 6 years ago on Wednesday July 3, 2013 | Permalink

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