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jQuery: Performing synchronous AJAX requests

...pletely stuck on this. I know about the pros and cons of using synchronous ajax calls, but here it will be required. 4 An...
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IE9 jQuery AJAX with CORS returns “Access is denied”

...port this in jQuery, which can be found here: https://github.com/jaubourg/ajaxHooks/blob/master/src/xdr.js EDIT The function $.ajaxTransport registers a transporter factory. A transporter is used internally by $.ajax to perform requests. Therefore, I assume you should be able to call $.ajax as usu...
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File Upload without Form

...m tag. It stands individually. So I don't want to use jQuery plugins like 'ajaxForm' or 'ajaxSubmit'. 6 Answers ...
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jQuery AJAX submit form

... You can use the ajaxForm/ajaxSubmit functions from Ajax Form Plugin or the jQuery serialize function. AjaxForm: $("#theForm").ajaxForm({url: 'server.php', type: 'post'}) or $("#theForm").ajaxSubmit({url: 'server.php', type: 'post'}) a...
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Pass request headers in a jQuery AJAX GET call

I am trying to pass request headers in an AJAX GET using jQuery. In the following block, "data" automatically passes the values in the querystring. Is there a way to pass that data in the request header instead ? ...
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How to set selected value of jquery select2?

...: "My Select 2", multiple: false, minimumInputLength: 1, ajax: { url: "/elements/all", dataType: 'json', quietMillis: 250, data: function(term, page) { return { q: term, }; }, ...
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How can I create a “Please Wait, Loading…” animation using jQuery?

...he Setup Let's start by getting us a nice "loading" animation from http://ajaxload.info I'll be using Let's create an element that we can show/hide anytime we're making an ajax request: <div class="modal"><!-- Place at bottom of page --></div> The CSS Next let's give it so...
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How to prevent ajax requests to follow redirects using jQuery

I use the jQuery ajax functions to access a web service, but the server, instead of returning a response with a status code describing a problem, the request is redirected to a page with a 200 header, describing the problem. I can't make any changes to this, so I need to solve it on the client someh...
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Sending multipart/formdata with jQuery.ajax

...'ve got a problem sending a file to a serverside PHP-script using jQuery's ajax-function. It's possible to get the File-List with $('#fileinput').attr('files') but how is it possible to send this Data to the server? The resulting array ( $_POST ) on the serverside php-script is 0 ( NULL ) when usi...
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When to use valueChangeListener or f:ajax listener?

...orm during the HTML DOM change event, then you'd need to add another <f:ajax/> without a listener(!) to the input component. It will cause a form submit which processes only the current component (as in execute="@this"). <h:selectOneMenu value="#{bean.value}" valueChangeListener="#{bean.ch...