// JavaScript Document
 if (document.all && document.styleSheets && document.styleSheets[0] &&
  document.styleSheets[0].addRule)
 {
  // Feel free to add rules for specific tags only, you just have to call it several times.
  document.styleSheets[0].addRule('li', 'behavior: url(/includes/iepngfix.htc)');
  document.styleSheets[0].addRule('ul', 'behavior: url(/includes/iepngfix.htc)');
 }