function contactValidate(theForm) {
	if (theForm.contactmobile.value == "")
	{
		if (theForm.contactworkphone.value == "") {
			alert ("Please enter a phone number");
			return false;
		}
	}
	
	if (theForm.contactemail.value == "")
	{
		alert ("Please enter an email");
		return false;
	}
	
	
	return true;
}

function friendValidate(theForm) {
	if (theForm.myname.value == "")
	{		
		alert ("Please enter your name!");
		return false;
	}
	
	if (theForm.friendname.value == "")
	{
		alert ("Please enter your friends name");
		return false;
	}
	
	if (theForm.friendemail.value == "")
	{
		alert ("Please enter your friend's email address");
		return false;
	}	
	
	return true;
}