function validateform(theform) {
		var err=0;
		var errMsg = "";
		if (theform.contactName.value == "") {
			err=1;
			errMsg += "Must Enter Name.\n";
		}
		if (theform.contactEmail.value == "") {
			err=1;
			errMsg += "Must Enter Email Address.\n";
		}
		if (err==0) {
			theform.submit();
		} else {
			alert(errMsg);
		}
	}
  function validLength(oSrc, args){
   args.IsValid = (args.Value.length <= 2000);
   
}