function switch_page_name() {
  if (document.products_name_support.items.selectedIndex == 0);
  else if (document.products_name_support.items.selectedIndex == 1) location = '/support/cable.aspx';
  else if (document.products_name_support.items.selectedIndex == 2) location = '/support/telecom.aspx';
}

function open_window01(url) {
mywin = window.open(url,"win",'top=25,left=50, toolbar=0,,directories=0,location=0,status=0,menubar=no,scrollbars=no,resizable=no,width=700,height=450');
}


function goto(form) {
var index=form.select.selectedIndex
if (form.select.options[index].value != "0") { location=form.select.options[index].value;}}