function ShowHide(Elem){
	var FormElem = document.getElementById( Elem )
	if((FormElem.style.display == "none") || (FormElem.style.display == "")) {
    FormElem.style.display = "block";
	}
  else    
    FormElem.style.display = "none";
}


function ShowElem(Elem,hide1){

  var FormElem = document.getElementById( Elem )
  var hideElem1 = document.getElementById( hide1 )
  if(FormElem)
   if((FormElem.style.display == "none") || (FormElem.style.display == "")) {
    FormElem.style.display = "block";
	if (hideElem1)
	hideElem1.style.display = "none";
   }
  else    
    FormElem.style.display = "none";
}


function setClass( hEl, sClass )
    {
    	hEl.className = sClass
    }