2011年5月15日 · Possible Duplicate: How does AJAX work? Note: This is a community wiki post I've often heard of AJAX being used for providing a user with dynamic content. What is it and …

I created jQuery File Download which allows for an "Ajax like" experience with file downloads complete with OnSuccess and OnFailure callbacks to provide for a better user experience. Take …

2013年9月9日 · 70 Jquery.ajax does not encode POST data for you automatically the way that it does for GET data. Jquery expects your data to be pre-formated to append to the request body …

21 You could also make the ajax call more generic, reusable, so you can call it from different CRUD (create, read, update, delete) tasks for example and treat the success cases from those …

2009年12月25日 · I have a form with name orderproductForm and an undefined number of inputs. I want to do some kind of jQuery.get or ajax or anything like that that would call a page through …

2010年4月27日 · contentType is the HTTP header sent to the server, specifying a particular format. Example: I'm sending JSON or XML dataType is you telling jQuery what kind of …

The "image" people generally show during an ajax call is an animated gif. Since there is no way to determine the percent complete of the ajax request, the animated gifs used are indeterminate …

2013年4月24日 · Learn how to make a simple Ajax call to an ASP.NET MVC controller with step-by-step guidance and code examples.

The XMLHttpRequest Level 2 standard (still a working draft) defines the FormData interface. This interface enables appending File objects to XHR-requests (Ajax-requests). Btw, this is a new …

$.ajax({ url: csvApi, success: parseCsvs, dataType: "json", timeout: 5000, processData: false, error: alert }); See this answer for more information on why that can be a problem: Why are certain …