<script type="text/javascript"> function getQueryStringRegExp(name) { var reg = new RegExp("(^|//?|&)"+ name +"=([^&]*)(//www.VeVB.COm/file:///s:&%7C$)", "i"); if (reg.test(location.href)) return unescape(RegExp.$2.replace(//+/g, " ")); return ""; }; //http://localhost/test.html?aa=bb&test=cc+dd&ee=ff alert(getQueryStringRegExp('test')); </script>