title: How do I post large data through an AJAX call (jQuery)?
body: <p>I am trying to use jQuery's ajax functionality to update data from a web form (ASP.NET MVC).  Part of the data comes from a text area, and while is not a huge amount of data, can easily be more than 2 KB.</p>
  
  <p>It seems that jQuery ajax puts all data into the query string, hence causing IIS to reject the URL, hence breaking the call.  Is it possible to add data to a POST request using the ajax model under jQuery, rather than having everything in the query string?</p>