// Tooltip-like help pop-ups used in forms

  function formtooltip(el,flag){
    elem = document.getElementById(el);
    if (flag==1) { 
      elem.parentNode.parentNode.style.zIndex=1000;
      elem.style.visibility='visible';
    }
    if (flag==0) {
      elem.parentNode.parentNode.style.zIndex=1;
      elem.style.visibility='hidden';
    }
      if (flag=='SWITCH') {
	   if (elem.style.visibility!='hidden'){
        elem.parentNode.parentNode.style.zIndex=1;
        elem.style.visibility='hidden';
	   }else{
	    elem.parentNode.parentNode.style.zIndex=1000;
        elem.style.visibility='visible';  
	   }
	  }
  }