//Javascript

function validateScreenContact(f){

	var error_msg = "";

	//BILLING
	if(f['contact_name'].value == ""){
		error_msg += "You must enter your name .\n";
	}
	if(f['contact_email'].value == ""){
		error_msg += "You must enter your email address.\n";
	}
/*	if(f['contact_phone'].value == ""){
		error_msg += "You must enter your street address for billing.\n";
	}*/
	if(f['contact_reason'].options[f['contact_reason'].selectedIndex].value == ""){
		error_msg += "You must enter specify a reason.\n";
	}
	
	if(error_msg!=""){
		alert("Cannot submit form until all required fields are entered.\n\n" + error_msg);
		return(false);
	}else{
		return(true);	
	}

}