/***************************/
//@Author: Adrian "yEnS" Mato Gondelle & Ivan Guardado Castro
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!					
/***************************/

$(document).ready(function(){
	//global vars
	var form = $("#contactform");
	var email = $("#email");
	var emailInfo = $("#emailInfo");
	var nom = $("#nom");
	var nomInfo = $("#nomInfo");
	var prenom = $("#prenom");
	var prenomInfo = $("#prenomInfo");	   
	var telephone =$("#telephone");
	var telephoneInfo =$("#telephoneInfo");	
	//On blur
	email.blur(validateEmail);
	nom.blur(validateNom);
	prenom.blur(validatePrenom);
	telephone.blur(validatetelephone);
	//On key press
	email.keyup(validateEmail);
	nom.keyup(validateNom);
	prenom.keyup(validatePrenom);
	telephone.keyup(validatetelephone);

	//On Submitting
	form.submit(function(){
		if(validateNom() & validateEmail() & validateNom() & validatePrenom() & validatetelephone())
			return true
		else
			return false;
	});
	

	//validation functions
	
	function validateNom(){
		//if it's NOT valid
		if(nom.val().length < 3){
			nom.addClass("error");
			nomInfo.text("Veuillez entrer votre nom");
			nomInfo.addClass("error");
			return false;
		}
		//if it's valid
		else{
			nom.removeClass("error");
			nomInfo.text("ok");
			nomInfo.removeClass("error");
			return true;
		}
	}
	
		function validatePrenom(){
		//if it's NOT valid
		if(prenom.val().length < 3){
			prenom.addClass("error");
			prenomInfo.text("Veuillez entrer votre prenom");
			prenomInfo.addClass("error");
			return false;
		}
		//if it's valid
		else{
			prenom.removeClass("error");
			prenomInfo.text("ok");
			prenomInfo.removeClass("error");
			return true;
		}
	}

		function validatetelephone(){
		//if it's NOT valid
		if(telephone.val().length < 8){
			telephone.addClass("error");
			telephoneInfo.text("Merci d'entrer votre numero de telephone(Min. 8 car.).");
			telephoneInfo.addClass("error");
			return false;
		}
		//if it's valid
		else{
			telephone.removeClass("error");
			telephoneInfo.text("ok");
			telephoneInfo.removeClass("error");
			return true;
		}
	}
	
		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("ok");
			emailInfo.removeClass("error");
			return true;
		}
		//if it's NOT valid
		else{
			email.addClass("error");
			emailInfo.text("Merci d'ecrire une adresse Email valide");
			emailInfo.addClass("error");
			return false;
		}
	}

});