function init()
	{
		Event.observe('submitEmail', 'submit', checkEntry);
	}
	
	function checkEntry(event)
	{
		if( ( ($F('name') == null) || ($F('name') ==  '') ) || ( ($F('email') == null) || ($F('email') ==  '') )  )
		{
			alert('Please enter your name and e-mail address.\n\nThank you.');
			event.stop();
		}
		else
		{
			alert('Thank you!\n\nWe will keep you up to date with our latest deals and special offers.');
		}
	}

	Event.observe(window, 'load', init);