function showHelp()
{
	Effect.BlindDown('helpbox');
}

function sendFeedback()
{
	if ($F('subject') == '')
	{
		alert('Please enter a subject.');
	}
	else if ($F('message') == '')
	{
		alert('Please enter a message.');
	}
	else
	{		
		var params = 'a=send&e='+encodeURIComponent($F('emailaddr'))+'&s='+encodeURIComponent($F('subject'))+'&m='+encodeURIComponent($F('message'));		
		var myAjax = new Ajax.Request('http://www.savvycircle.com/web/help/controller/helpController.php',
			{parameters: params, asynchronous: true, onSuccess: sendFeedbackResponse});
	}
}

function sendFeedbackResponse(req)
{
	alert('Thank you! Your message has been sent.');
	$('email').value = '';
	$('subject').value = '';
	$('message').value = '';
	Effect.Fade('helpbox');
}

function cancelFeedback()
{
	Effect.Fade('helpbox');
}