function taf_reset()
{
	document.tellafriend.your_name.value="";
	document.tellafriend.friend_name.value="";
	document.tellafriend.friend_email.value="";
}

function taf_validate() 
{
	if (
		( document.tellafriend.friend_email.value.length == 0 ) ||
		( document.tellafriend.friend_email.value == "Friend's e-mail" )
	   )	
	{
		alert("Oops! you'll need to enter your friend's email address");
		return false;
	}

	if (
		 (document.tellafriend.friend_name.value.length == 0 ) ||
		 (document.tellafriend.friend_name.value == "Friend's name" )
		)
	{
		alert("Oops! you'll need to enter your friend's name");
		return false;
	}
	
	if (
		 (document.tellafriend.your_name.value.length == 0 ) || 
		 (document.tellafriend.your_name.value == "Your name" ) 
		)
	{
		alert("Oops! you forgot to enter your name");
		return false;
	}

	document.tellafriend.submit()
	return true;
}


/**/