{literal}
function validate()
{
	var f = document.email_expert;
	var errors = '';
	
	if (!f.name.value)
	{
		errors += "Contact Name is required.\r\n";
	}
	if (!f.email.value)
	{
		errors += "Email is required.\r\n";
	}
	if (!f.question.value)
	{
		errors += "Question is required.\r\n";
	}
	
	if (errors)
	{
		alert(errors);
		return false;
	}
	else
	{
		return true;
	}
}
{/literal}