/***************************/
//@Author: Henry
//@website: www.ilmuit.maniaxpc.com
//@email: alvin_vna@yahoo.com.com					
/***************************/

$(document).ready(function(){
	//global vars
	var inputUser = $("#nick");
	var inputMessage = $("#message");
	var inputWebsite = $("#website");
	var loading = $("#loadinga");
	var messageList = $(".content > ul");
	
	//functions
	function updateShoutbox(){
		//just for the fade effect
		messageList.hide();
		loading.fadeIn();
		//send the post to shoutbox.php
		$.ajax({
			type: "POST", url: "shoutbox.php", data: "action=update",
			complete: function(data){
				loading.fadeOut();
				messageList.html(data.responseText);
				messageList.fadeIn(2000);
			}
		});
	}
	//check if all fields are filled
	function checkForm(){
		if(inputUser.attr("value") && inputMessage.attr("value"))
			return true;
		else
			return false;
	}
	
	//Load for the first time the shoutbox data
	updateShoutbox();
	
	//on submit event
	$("#form").submit(function(){
		if(checkForm()){
			var nick = inputUser.attr("value");
			var message = inputMessage.attr("value");
			var website = inputWebsite.attr("value");
			//we deactivate submit button while sending
			$("#send").attr({ disabled:true, value:"Pengiriman..." });
			$("#send").blur();
			//send the post to shoutbox.php
			$.ajax({
				type: "POST", url: "shoutbox.php", data: "action=insert&nama=" + nick + "&website=" + website + "&pesan=" + message,
				complete: function(data){
					messageList.html(data.responseText);
					updateShoutbox();
					//reactivate the send button
					$("#send").attr({ disabled:false, value:"Kirim!" });
					$("#message").attr({ disabled:false, value:"" });
					$("#website").attr({ disabled:false, value:"" });
					$("#nick").attr({ disabled:false, value:"" });
				}
			 });
		}
		else alert("Nama & Pesan harap diisi!");
		//we prevent the refresh of the page after submitting the form
		return false;
	});
});