Does setting the "contentType" work?
http://docs.jquery.com/Ajax/jQuery.ajax#options
Chris Bailey-4 wrote:
>
>
> I'm using jQuery 1.2.6, and I can't seem to get jQuery to set the X-
> Requested-With when it makes AJAX calls. I saw somewhere that this
> may have to do with cross-site issues if the host is specified in the
> URL. I've tried skirting around that by just passing a relative URL,
> but with no success. I'm wondering what I might be doing wrong, or if
> someone can point me in the right direction. Here's what my jQuery
> code looks like:
>
> $.ajax({
> type: "POST",
> url: '/votes/43',
> dataType: "html",
> data: "method=delete",
> success: function(data) {
>
> $(this).parents('div.vote_box').after(data).remove();
> }
> });
>
> I've tried it also by adding a beforeSend, of:
>
> beforeSend: function(xhr) {
> xhr.setRequestHeader("X-Requested-With",
> "XMLHttpRequest");
> },
>
> I've inspected the request headers with Firebug and with a separate
> HTTP tracing tool, and the X-Requested-With header is never present.
> The host, when I'm debugging like this is "http://localhost:3000";, or
> I've also tried with "http://localhost"; (i.e. just running on 80).
> I've tried this in both Firefox 3 and Safari.
>
>
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