function go(){
    if(document.selecter.select1.options[document.selecter.select1.selectedIndex].value != "none"){
        location =document.selecter.select1.options[document.selecter.select1.selectedIndex].value
    }
}

function set_url(type) {
  select_box = document.menu.modurl;
  
  url = select_box.options[select_box.selectedIndex].value;
  
  if(url) {
    document.menu.link_name.value = url;
    document.menu.link_name.readOnly = 1;
  }
  else
   document.menu.link_name.readOnly = '';
   
  return false;
  
}
function confirmation( message, url )
{
 var answer = confirm( message )
 if (answer)
 {
 	window.location = url;
 }
}