$.validator.setDefaults({
	submitHandler: function() { 

		var username = $("input#username").val();

		var email = $("input#email").val();

		var text = $("textarea#text").val();

		
		
		var dataString = 'username='+ username + '&email=' + email + '&text=' + text;
		
		$('#contact_form').html("<div id='message'></div>");
		var loader = $('#message').html("<img src='../public/images/loader.gif' alt='loading...' />");
		$().ajaxStart(function() {
			loader.show();
		}).ajaxError(function(a, b, e) {
			throw e;
		});
		$.ajax({
			type: "POST",
			url: "/index/send",
			data: dataString,
			success: function() {
				loader.hide();
		        $('#contact_form').html("<div id='message'></div>");
		        $('#message').html("<p><img src='../public/images/check.png' alt='check' /> Wiadomość wysłana!</p>")
		        .hide()
		        .fadeIn(1500, function() {
					$('#message');
				});
			}
	    });
	    return false;
}
});