Why some numbers are added to url of ajax object and how to remove them?

Question

I Wanna download file for further use, this is the best way I\'ve found, but when I see the Log that is created by beforeSend Event, the URL has been modified b

Answer 1

Just use cache : true. jQuery will automatically add a timestamp to the end of the URL for you, making sure that ajax requests are never cached.

from jquery docs

Default: true, false for dataType 'script' and 'jsonp'
If set to false, it will force requested pages not to be cached by the browser. Setting cache to false also appends a query string parameter, "_=[TIMESTAMP]", to the URL.

$.ajaxSetup({'cache':true});

Jquery Ajax Docs

Answer 2

I had this issue too and I discovered that the problem was from the url. Instead of using http, you should use https. So here's what I mean, instead of this:

var url = 'http://blabla.com/test.swf';

use this:

var url = 'https://blabla.com/test.swf';

I'd like to note that my case was using IIS server for localhost (asp.net, knockout and JQuery Ajax).