if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) { window.attachEvent("onload", enableAlphaImages); } function enableAlphaImages(){ var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, ''); var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5); if (itsAllGood) { for (var i=0; i