// JavaScript Document
var bookId = 0;

var url = "ajax/addpackjs.php?book_id=";

function handleHttpResponse()
{
	if (http.readyState == 4)
	{
		document.getElementById('myImg'+bookId).src = "images/eklendi.png";
	}
}
	
function addPack(book_id)
{
	bookId = book_id;
	http.open("GET", url + escape(book_id), true);
	http.onreadystatechange = handleHttpResponse;
	http.send(null);
}
	
function getHTTPObject()
{
	var xmlhttp;
	/*@cc_on
	 @if (@_jscript_version >= 5)
	  try {
		  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		  } catch (e) {
		  try {
			  xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			  } catch (E) {
			  xmlhttp = false;
			  }
		  } 
	 @else
	  xmlhttp = false;
	 @end @*/
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined')
	{
		try
		{
			xmlhttp = new XMLHttpRequest();
		}
		catch (e)
		{
			xmlhttp = false;
		}
	}
	return xmlhttp;
}
	
var http = getHTTPObject();