var sel = -1;
var selclass = '';
var delayhide = null;

function menuload( i )
{
   menuhide();
   clearTimeout(delayhide);

   objp = document.getElementById('menupopup' + i);
   objb = document.getElementById('menuback' + i);

   if( objp ) { objp.style.visibility = 'visible'; }
   if( objb ) { objb.style.visibility = 'visible'; }

   obj = document.getElementById('menuroot' + i);

   sel = i;
   selclass = obj.className
   obj.className = selclass + ' hover';
}

function menuhide()
{
   if( sel > -1 )
   {
      objp = document.getElementById('menupopup' + sel);
      objb = document.getElementById('menuback' + sel);

      if( objp ) { objp.style.visibility = 'hidden'; }
      if( objb ) { objb.style.visibility = 'hidden'; }

      document.getElementById('menuroot' + sel).className = selclass;
      sel = -1;
   }
}

function menutimer()
{
   delayhide = setTimeout("menuhide()",250); }
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}