title: MVC3 unobtrusive validation not working in IE
body: <p>I have MVC3 app, unobtrusive validation works fine in FireFox, but not working in IE.</p>
  
  <p>Any ideas why?</p>
  
  <p><strong>UPDATE</strong></p>
  
  <p>It seems that jQuery unobtrusive validation library that comes with MVC3 is not fully compatible with jQuery 1.7.1 that I am using (that came with bootstrap template). Works in Firefox, doesnt work with IE 8 (the one I have).</p>
  
  <p>I started to upgrade jQuery to the version where it begins to work (not sure though if other things don't break!).</p>
  
  <p>When I got to 1.8.1 it finally worked.</p>
  
  <p>I continued upgrading jQuery, when I got to 1.9.1 - the damn thing stopped working again :)</p>
  
  <p>The latest jQuery version that worked for me with MVC3 jQuery unobtrusive validation is 1.8.3.</p>
  
  <p>Looks like this is also the latest jQuery version what workes with MVC3 jQuery unobtrusive ajax library.</p>
  
  <p>P.S. People using MVC3 unobtrusive validation or ajax, dont use jQuery higher than v 1.8.3.</p>