function CheckListfacilities()
	{
		formElements = document.adminForm.elements;
		

		nbCheked = 0
		nbFacilities = 0

		for ( i=0; i< formElements.length; i++ )
		{
			nom = formElements[i].name;
			if ( nom.substring(0,15) == "isFacilityCarte" )
			{
				
				if (formElements[i].value == "inc" || formElements[i].value == "opt"  || formElements[i].value == "non" ){	
					nbFacilities = nbFacilities + 1;
				   if ( formElements[i].checked == true )
						nbCheked = nbCheked + 1;
				}
			}
		}
			

		if (nbCheked < (nbFacilities/3)) 
					return false;
		else
					return true;
	}