/* $(document).ready(function(){
	//global vars
	//var form = $("#booking-form1");
	var nume = $("#nume");
	var telefon = $("#telefon");
	var locuri = $("#locuri");
	//var nameInfo = $("#nameInfo");
	var email = $("#email");
	//var emailInfo = $("#emailInfo");
	//var pass1 = $("#pass1");
	//var pass1Info = $("#pass1Info");
	//var pass2 = $("#pass2");
	//var pass2Info = $("#pass2Info");
	var message = $("#mentiuni");
	
	//On blur
	nume.blur(validateName);
	email.blur(validateEmail);
	telefon.blur(validateTelefon);
	locuri.blur(validateLocuri);
	
	//On key press
	nume.keyup(validateName);
	telefon.keyup(validateTelefon);
	locuri.keyup(validateLocuri);
	//pass1.keyup(validatePass1);
	//pass2.keyup(validatePass2);
	message.keyup(validateMessage);
	
	
	
	//On Submitting
	
	$("#booking-form1").submit(function(){
		if (validateName() & validateEmail() & validateTelefon() & validateLocuri() & validateMessage())
			return true;
			else return false;
	});
	
	//validation functions
	function validateEmail(){
		//testing regular expression
		var a = $("#email").val();
		var filter = /^[a-zA-Z0-9]+[a-zA-Z0-9_.-]+[a-zA-Z0-9_-]+@[a-zA-Z0-9]+[a-zA-Z0-9.-]+[a-zA-Z0-9]+.[a-z]{2,4}$/;
		//if it's valid email
		if(filter.test(a)){
			email.removeClass("error");
			emailInfo.text("Valid E-mail please, you will need it to log in!");
			emailInfo.removeClass("error");
			return true;
		}
		//if it's NOT valid
		else{
			email.addClass("error");
			emailInfo.text("Stop cowboy! Type a valid e-mail please :P");
			emailInfo.addClass("error");
			return false;
		}
	}
	function validateName(){
		//if it's NOT valid
		if(nume.val().length < 4){
			nume.addClass("error");
			numeInfo.text("We want names with more than 3 letters!");
			numeInfo.addClass("error");
			return false;
		}
		//if it's valid
		else{
			nume.removeClass("error");
			numeInfo.text("What's your name?");
			numeInfo.removeClass("error");
			return true;
		}
	}
	
	function validateTelefon() { 
		if(telefon.val().length <10){
			telefon.addClass("error");
			return false;}
		else {
			telefon.removeClass("error");
			return true;}	
	}
	
	function validateLocuri() { 
		if(locuri.val().length >2){
			locuri.addClass("error");
			return false;}
		else {
			locuri.removeClass("error");
			return true;
			}	
	}
	
	function validateMessage(){
		//it's NOT valid
		if(message.val().length < 10){
			message.addClass("error");
			return false;
		}
		//it's valid
		else{			
			message.removeClass("error");
			return true;
		}
	}

});
*/
	function notEmpty(elem, helperMsg) {
		if (elem.value.length == 0) {
		//alert(helperMsg);
		elem.focus();
		return false;
		}
		return true;
	}
	
	function emailValidator(elem, helperMsg){
		var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
		if(elem.value.match(emailExp)){
			return true;
		}else{
			//alert(helperMsg);
			elem.focus();
			return false;
		}
	}
	
	function formValidator() {
			var name = document.getElementById('nume');
			var email = document.getElementById('email');
			var telefon = document.getElementById('telefon');
			var locuri = document.getElementById('locuri');
			var from = document.getElementById('from');
			var to = document.getElementById('to');
				
				if (!notEmpty(name, 'Introduceti numele'))
				{//document.getElementById("nume").className += "error";
				//document.getElementById('nume').style.color="#f8dbdb";
				document.getElementById('nume').value = 'Introduceti numele';
				return false;}
				//document.getElementById("nume").className = document.getElementById("nume").className.replace(/\berror\b/','');
				if (!notEmpty(telefon, 'Introduceti telefonul'))
				{//document.getElementById("telefon").className += "error";
				//document.getElementById('telefon').style.color="#f8dbdb";
				document.getElementById('telefon').value = 'Introduceti telefonul';
				return false;}
				if (!notEmpty(email, 'Introduceti adresa de email'))
				{//document.getElementById("email").className += "error";
				//document.getElementById('email').style.color="#f8dbdb";
				document.getElementById('email').value = 'Introduceti un email';
				return false;}
				if (!emailValidator(email, 'Introduceti o adresa de email valida'))
				{//document.getElementById("email").className += "error";
				document.getElementById('email').value = 'Adresa de email nevalida';
				return false;}
				if (!notEmpty(from, 'Introduceti nr de locuri'))
				{document.getElementById('from').value = 'Alegeti data sosire';
				return false;}	
				if (!notEmpty(to, 'Introduceti nr de locuri'))
				{document.getElementById('to').value = 'Alegeti data plecare';
				return false;}
				if (!notEmpty(locuri, 'Introduceti nr de locuri'))
				{//document.getElementById("locuri").className += "error";
				document.getElementById('locuri').value = 'Introduceti nr de locuri';
				return false;}
				
			}
			
			function formValidator2() {
			var name = document.getElementById('nume');
			var email = document.getElementById('email');
			var telefon = document.getElementById('telefon');
			var locuri = document.getElementById('locuri');
			var from = document.getElementById('from');
			var to = document.getElementById('to');
			
			
				if (!notEmpty(name, 'Insert your name'))
				{document.getElementById('nume').value = 'Insert your name';
				//document.getElementById("nume").className += "error";
				return false;}
				//document.getElementById("nume").className = document.getElementById("nume").className.replace(/\berror\b/','');
				if (!notEmpty(telefon, 'Introduceti telefonul'))
				{document.getElementById('telefon').value = 'Insert your phone number';
				return false;}
				if (!notEmpty(email, 'Introduceti adresa de email'))
				{document.getElementById('email').value = 'Insert your email';
				return false;}
				if (!emailValidator(email, 'Insert a valid email'))
				{document.getElementById('email').value = 'Insert a valid email';
				return false;}
				if (!notEmpty(from, 'Introduceti nr de locuri'))
				{document.getElementById('from').value = 'Choose Check-in date';
				return false;}	
				if (!notEmpty(to, 'Introduceti nr de locuri'))
				{document.getElementById('to').value = 'Choose Check-out date';
				return false;}	
				if (!notEmpty(locuri, 'Introduceti nr de locuri'))
				{document.getElementById('locuri').value = 'Insert number of persons';
				return false;}
				}
			
			function formValidator3() {
			var name = document.getElementById('nume');
			var email = document.getElementById('email');
			var subject = document.getElementById('subject');
			var textarea = document.getElementById('textarea');
				
				if (!notEmpty(name, 'Introduceti numele'))
				{document.getElementById('nume').value = 'Introduceti numele';
				//document.getElementById("nume").className += "error";
				return false;}
				//document.getElementById("nume").className = document.getElementById("nume").className.replace(/\berror\b/','');
				if (!notEmpty(email, 'Introduceti adresa de email'))
				{document.getElementById('email').value = 'Introduceti un email';
				return false;}
				if (!emailValidator(email, 'Insert a valid email'))
				{document.getElementById('email').value = 'Adresa de email nevalida';
				return false;}
				if (!notEmpty(subject, 'Introduceti subiectul'))
				{document.getElementById('subject').value = 'Introduceti subiectul';
				return false;}
				if (!notEmpty(textarea, 'Introduceti nr de locuri'))
				{document.getElementById('textarea').value = 'Introduceti mesajul';
				return false;}
				return true;
			}
			
			function formValidator4() {
			var name = document.getElementById('nume');
			var email = document.getElementById('email');
			var subject = document.getElementById('subject');
			var textarea = document.getElementById('textarea');
				
				if (!notEmpty(name, 'Insert your name'))
				{document.getElementById('nume').value = 'Insert your name';
				//document.getElementById("nume").className += "error";
				return false;}
				//document.getElementById("nume").className = document.getElementById("nume").className.replace(/\berror\b/','');
				if (!notEmpty(email, 'Introduceti adresa de email'))
				{document.getElementById('email').value = 'Insert your email';
				return false;}
				if (!emailValidator(email, 'Insert a valid email'))
				{document.getElementById('email').value = 'Insert a valid email';
				return false;}
				if (!notEmpty(subject, 'Introduceti subiectul'))
				{document.getElementById('subject').value = 'Insert subject';
				return false;}
				if (!notEmpty(textarea, 'Introduceti nr de locuri'))
				{document.getElementById('textarea').value = 'Insert message';
				return false;}
				return true;
			}