		<!-- 
		function checkrequired(which) {
		var pass=true;
		if (document.images) {
		for (i=0;i<which.length;i++) {
		var tempobj=which.elements[i];
		if (tempobj.name.substring(0,8)=="required") {
		if (((tempobj.type=="text"||tempobj.type=="textarea")&& tempobj.value=='')||(tempobj.type.toString().charAt(0)=="s" && tempobj.selectedIndex==0)) {
		pass=false;
		break;
         		}
      		}
   		}
		}
		if (!pass) {
		shortFieldName=tempobj.name.substring(8,30).toUpperCase();
		alert(" "+shortFieldName+" is a required field.");
		return false;
		}
		else
		return true;
		}
		//  -->