jQuery Snippet: Do something in a particular version of IE

targetIE.js

$(document).ready(function() {
  if ($.browser.msie) {
    var browserType = $.browser;
    //change 7.0 in the line below to 6.0, 8.0, 9.0, etc, depending on targeted version
    if (browserType.version == 7.0) {
      //do stuff
    }
  }
});