$(document).ready(function(){
	$("#submit").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;

        var emailFromVal = $("#emailFrom").val();
		if(emailFromVal == '') {
			$("#emailFrom").after('<span class="error">You need an email.</span>');
			hasError = true;
		} else if(!emailReg.test(emailFromVal)) {	
			$("#emailFrom").after('<span class="error">Not a valid email.</span>');
			hasError = true;
		}
		
		var subjectVal = $("#subject").val();
		if(subjectVal == '') {
			$("#subject").after('<span class="error">Please type a subject.</span>');
			hasError = true;
		}
		
		var messageVal = $("#message").val();
		if(messageVal == '') {
			$("#message").after('<span class="error">Please write a message.</span>');
			hasError = true;
		}
				
		if(hasError == false) {
			$(this).hide();
			$("#sendEmail li.buttons").append('<img src="loading.gif" alt="Loading" id="loading" />');
			
			
			$.post("sendemail.php",
   				{ emailFrom: emailFromVal, subject: subjectVal, message: messageVal },
   					function(data){
						$("#sendEmail").slideUp("normal", function() {				   
							
							$("#sendEmail").before('<div class="ajaxSubmit">Thank you for the message! We will contact you as soon as possible. If you have an urgent request remember you can contact us by email: multitourchile@gmail.com or you can call us: (+56)98181350.</div>');											
						});
   					}
				 );
		}
		
		return false;
	});						   
});