$(function() {
	$(".sendButton").click(function() {
		var formRef = $(this).parents("form");
		var emailRef = formRef.find("input[name='E-mailadres']");

		if(emailRef.length > 0) {
			$.post("/validate-email.php", { email: emailRef.val() },
				function(data) {
					if (data.succes) {
						emailRef.removeClass("errorMessageField");
						emailRef.parent().find('.boxErrorMessage:first').css({display:'none'});
						return validateForm(formRef, true);
					} else {
						emailRef.addClass("errorMessageField");
						emailRef.parent().find('.boxErrorMessage:first').css({display:'block'});					
						return validateForm(formRef, false);
					}
				}, "json");
			return false;	
		}
		else {
			return validateForm(formRef, true);
		}
	});
});

function validateForm(formRef, status) {
	formRef.find(".validate").each(function(i) {
		if ($(this).attr("name") != "E-mailadres") {
			if ($(this).val() != "") {
				$(this).removeClass("errorMessageField");
				$(this).parent().find('.boxErrorMessage:first').css({display:'none'});
			} else {
				status = false;
				$(this).addClass("errorMessageField");
				$(this).parent().find('.boxErrorMessage:first').css({display:'block'});
			}
		}
	});
	if (status) {
		formRef.submit();
	} else {
		$(".errorMessageText").css({display : "block"});	
		return false;
	}
}