/***************************/
//@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 = $("#customForm");
	var name = $("#name");
	var nameInfo = $("#nameInfo");
	var message = $("#message");
	var ecode = $("#ecode");
	var scode = $("#scode");
	var ecodeInfo = $("#ecodeInfo");
	
	//On blur
	name.blur(validateName);
	message.blur(validateMessage);
	ecode.blur(validateScode);
	//On key press
	name.keyup(validateName);
	message.keyup(validateMessage);
	ecode.keyup(validateScode);
	//On Submitting
	form.submit(function(){
		if(validateName() & validateMessage() & validateScode())
			return true
		else
			return false;
	});
	
	//validation functions
    function validateName(){
		//are NOT valid
		if( name.val().length < 1 ){
			nameInfo.removeClass("noerror");
			name.addClass("error");
			nameInfo.text("The name is blank.");
			nameInfo.addClass("error");
			return false;
		}
		//are valid
		else{
			name.removeClass("error");
			nameInfo.text("Thanks for entering your name.");
			nameInfo.removeClass("error");
			nameInfo.addClass("noerror");
			return true;
		}
	}

	function validateMessage(){
		//it's NOT valid
		if(message.val().length < 3){
			message.addClass("error");
			return false;
		}
		//it's valid
		else{			
			message.removeClass("error");
			return true;
		}
	}
	
	function validateScode(){
		//are NOT valid
		if( ecode.val() != scode.val() ){
			ecodeInfo.removeClass("noerror");
			ecode.addClass("error");
			ecodeInfo.text("These codes do not match.");
			ecodeInfo.addClass("error");
			return false;
		}
		//are valid
		else{
			ecode.removeClass("error");
			ecodeInfo.text("Thanks the codes match.");
			ecodeInfo.removeClass("error");
			ecodeInfo.addClass("noerror");
			return true;
		}
	}
	
});