nutri = {
	submitForm:function(){
			
		if ($F('fname').empty()) {
			$('fname').addClassName('frmError');
			alert('Name, is a required field, please try again!');
			return;
		}
		
		if ($F('email').empty()) {
			$('email').addClassName('frmError');
			alert('Email, is a required field, please try again!');
			return;
		} else {
			var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;	
			eString = $F('email');
			if (!filter.test(eString))
			{
				$('email').addClassName('frmError');
				alert('This email address is invalid, please try again!');
				return;
			}
		}
			
		if ($F('website').empty()) {
			$('website').addClassName('frmError');
			alert('Web site, is a required field, please try again!');
			return;
		}

		if ($F('phonenum').empty()) {
			$('phonenum').addClassName('frmError');
			alert('Phone, is a required field, please try again!');
			return;
		}
		
		var AjaxPars = { 
			'fields' : Form.serialize('mainForm'),
			'func'	: 'sendEmail'
		};
		var setAjax = new Ajax.Request('/includes/nutrisystem-post.php', {
			parameters: $H(AjaxPars).toQueryString(),
			onComplete: function (req) {
				stateRes = req.responseText;
				if (stateRes==1) {
					$('grayCnt').update('<h2 style="text-align:center;">Thank You!</h2>').setStyle({height:'328px',lineHeight:'328px'});
				} else {
					alert('An error occured, Please try again!');
				}
			}
		});
			
	}
};