cross domain ajax file upload

Question

I am using Valums Ajax Uploader (valums.com/ajax-upload) to upload files to a server. It works very well when the requesting URL and serving URL (ajax URL) are on same server but is not working when they are on different server.

Can someone please guide me about the same ?

Trung Kien Vo · Accepted Answer · 2011-09-07 18:38:21Z

2

This is a late post but hope it helps.

In your server-side (e.g php), add header defined like this:

header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Methods: POST, GET, OPTIONS');
header('Access-Control-Max-Age: 1000');
header('Content-type: application/json');
if(array_key_exists('HTTP_ACCESS_CONTROL_REQUEST_HEADERS', $_SERVER)) {
    header('Access-Control-Allow-Headers: ' . $_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
} else {
    header('Access-Control-Allow-Headers: *');
}

if("OPTIONS" == $_SERVER['REQUEST_METHOD']) {
    exit(0);
}

answered Sep 7, 2011 at 18:38

Trung Kien Vo

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