function validate_email(email){var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;return reg.test(email);}
function validate_phone(phone){var reg = /^\(?[2-9]\d{2}[\)\.-]?\s?\d{3}[\s\.-]?\d{4}$/;return reg.test(phone);}

$(document).ready(function(){
	$('.nav-box').hover(
		function(){
			$('#'+$(this).attr('rel')).animate({height:'86px'}, 400);
		},
		function(){
			$('#'+$(this).attr('rel')).animate({height:'0'}, 400);
		}
	);
});