solution for xdr and cross domain problem with ie when you need make a ajax request or send.

gistfile1.js

    if ($.browser.msie && window.XDomainRequest) {

      var xdr = new XDomainRequest();

      xdr.open("POST",'http://yoururl.com');
      xdr.send( ajax_data );

      xdr.onerror = function(){
        console.log('error');
      };

      xdr.onload = function(){
        console.log(xdr.responseText);
      };

    }