$(document).ready(function() {
	$('#nav li').hover(
		function () {
			//show its submenu
			$('ul', this).show();
		}, 
		function () {
			//hide its submenu
			$('ul', this).hide();			
		}
	);
	
	$('.youtubeThumb li').click(function(e){
		e.preventDefault();
		myCode=$(this).attr("myCode");
		$("#vidFrame").attr("src","http://www.youtube.com/embed/"+myCode+"?rel=0&autoplay=0");
    });	
});

function faqShow(item){
	myNum=$(item).attr('qNum');
	$('ul#'+myNum).show();
}
function faqHide(item){
	myNum=$(item).attr('qNum');
	$('ul#'+myNum).hide();
}

//validation section
function fncValidate() {
	if(document.FormCheck.name.value=="") {
		document.FormCheck.name.className="required-input";
		alert("Please enter your name");
		document.FormCheck.name.focus();
		return false;
	}
	var ck_email = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	if(document.FormCheck.from_email.value!=""){
		if(!ck_email.test(document.FormCheck.from_email.value)){document.FormCheck.from_email.className="required-input";alert("Please enter a valid email address");document.FormCheck.from_email.focus();return false}
	}
	if(document.FormCheck.comment.value=="") {
		document.FormCheck.comment.className="required-input";
		alert("Please enter your comments");
		document.FormCheck.comment.focus();
		return false;
	}
	return true;
}