function goto(form) {
 var index=form.select.selectedIndex
 if (form.select.options[index].value != "0") {
 location=form.select.options[index].value;}
}
												
function goto2(form) { var index=form.select2.selectedIndex
if (form.select2.options[index].value != "0") {
location=form.select2.options[index].value;}
}

function goto3(form) { var index=form.select3.selectedIndex
if (form.select3.options[index].value != "0") {
location=form.select3.options[index].value;}
}