function open_window(url) {
 mywin = window.open(url,"win",'toolbar=1,location=1,directories=1,status=1,menubar=1,scrollbars=1,resizable=1');
 if (window.focus) {
  mywin.focus();
 }
}

function GoUrl() {
 document.location=document.GoIndustry.optionvalue.value;
}