function fnValidateReg() {

	var frmName = 'frmReg';

	var a = new Array();



	// required fields

	a[0] = new fnValidationItem(frmName, 'Name', 'strName', 'any', true);

	a[1] = new fnValidationItem(frmName, 'Address Line 01', 'strAdd1', 'any', true);

	a[2] = new fnValidationItem(frmName, 'City', 'strCity', 'any', true);

	a[3] = new fnValidationItem(frmName, 'County', 'strCounty', 'any', true);

	a[4] = new fnValidationItem(frmName, 'Postcode', 'strPostCode', 'any', true);

	

	// return general validation on the form

	a[5] = new fnValidationItem(frmName, 'Email Address', 'strEmail', 'email', false);

	a[6] = new fnValidationItem(frmName, 'Home Telephone Number', 'strTeleHome', 'telephone', false);

	a[7] = new fnValidationItem(frmName, 'Work Telephone Number', 'strTeleWork', 'telephone', false);

	

	var boolParsed = fnValidation(a);

	

	if(boolParsed){

		var strHome = document.frmReg.strTeleHome.value;

		var strWork = document.frmReg.strTeleWork.value;

		var strMobi = document.frmReg.strTeleMob.value;

		

		if(strHome == "" && strWork == "" && strMobi == ""){

			alert("Please include at least one contact telephone number.");

			document.frmReg.strTeleHome.focus();

			boolParsed = false;

		}

	}

	

	return boolParsed;

}