if (document.all && /MSIE (5\.5|6)/.test(navigator.userAgent) && document.styleSheets && document.styleSheets[0] && document.styleSheets[0].addRule)
{
	document.styleSheets[0].addRule('#sidenav li a', 'behavior: url(js/iepngfix.htc)');
	document.styleSheets[0].addRule('#sidenav li a span', 'behavior: url(js/iepngfix.htc)');
}