PHP JQuery cross domain [duplicate]

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Possible Duplicate:
Cross Domain Ajax Request with JQuery/PHP

I hope you can help I have a php page on a subdomain which onclick needs to execute a PHP script on the main domain with a GET request. For some reason

$.get("http://www.domain.com/page", {param: param}, function(data){alert(data);});

Is returning a 404 error. The page is definiately there and will run when the url is entered directed.

Any help would be much appreciated. Thanks Mark

Explosion Pills · Accepted Answer · 2011-10-16 20:37:44Z

2

Look up the Same Origin Policy and JSONP

answered Oct 16, 2011 at 20:37

Explosion Pills

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Freesnöw · Accepted Answer · 2011-10-16 20:37:53Z

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I believe the problem is that you are trying to load a file directly off of another origin. Browsers prevent this (making you get a 404 error).

You can read about the exact details here:

http://en.wikipedia.org/wiki/Same_origin_policy

answered Oct 16, 2011 at 20:37

Freesnöw

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Marknl · Accepted Answer · 2011-10-16 20:47:40Z

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add this to your php files:

header('Access-Control-Allow-Origin: '.$_SERVER['HTTP_ORIGIN']);

answered Oct 16, 2011 at 20:47

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