// JavaScript Document

// oblibene
function bookmarksite(){
if (document.all)
window.external.AddFavorite("http://www.piloun.com/webinfo", "WebInfo-GPR,S-Rank");
else if (window.sidebar)
window.sidebar.addPanel("WebInfo-GPR,S-Rank", "http://www.piloun.com/webinfo", "")
}



var xmlHttp = createXmlHttpRequestObject();
var inputs;
var imgFalse = 'obr/vol9.png';
var imgTrue = 'obr/vol10.png';
function init_ch() {
	replaceChecks();
}
function replaceChecks() {
	inputs = document.getElementsByTagName('input');
	for(var i=0; i < inputs.length; i++) {
		if(inputs[i].getAttribute('type') == 'checkbox') {
			var img = document.createElement('img');
			if(inputs[i].checked) {
				img.src = imgTrue;
			} else {
				img.src = imgFalse;
			}
			img.id = 'checkImage'+i;
			img.onclick = new Function('checkChange('+i+')');
			inputs[i].parentNode.insertBefore(img, inputs[i]);
			inputs[i].style.display='none';
		}
	}
}
function checkChange(i) {
	if(inputs[i].checked) {
		inputs[i].checked = '';
		document.getElementById('checkImage'+i).src=imgFalse;
	} else {
		inputs[i].checked = 'checked';
		document.getElementById('checkImage'+i).src=imgTrue;
	}
}

// retrieves the XMLHttpRequest object
function createXmlHttpRequestObject()
{
  var xmlHttp;
  if(window.ActiveXObject)
  {
    try
    {      xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");    }
    catch (e)
    {      xmlHttp = false;    }
  }
  else
  {
    try 
    {      xmlHttp = new XMLHttpRequest();    }
    catch (e) 
    {      xmlHttp = false;    }
  }
  if (!xmlHttp)
    alert("Error creating the XMLHttpRequest object.");
  else 
    return xmlHttp;
}

function init()
{
  init_ch();
  status_ready();
  get_calendar();
  
  //get_calendar1();
  

//  init_pom();
 /* get_data('1',adresa1);
  get_data('2',adresa2);
  get_data('3',adresa3);
  get_data('4',adresa4);
  get_data('5',adresa5);
  get_data('6',adresa6);*/
 // get_calendar3();
    
       
}

function status_downloading()
{}

function status_ready()
{}
function get_calendar()
{
  if (xmlHttp.readyState == 4 || xmlHttp.readyState == 0)
  {
    xmlHttp.open("GET", "result2.php?"+kam_jit, true);
    xmlHttp.onreadystatechange = handle_get_calendar;
    xmlHttp.send(null);
  }
  else
    setTimeout('get_calendar()', 1000);
}
function handle_get_calendar()
{
  if (xmlHttp.readyState == 4)
  {
    if (xmlHttp.status == 200)
    {
      calendar = xmlHttp.responseText;
      document.getElementById("divCalendar").innerHTML = calendar;
      //document.getElementById("cas_provadeni").innerHTML = '<span id="cas_provadeni_2">'+document.getElementById("pom_provadeni").innerHTML+'</span> s';
      //document.getElementById("pom_provadeni").innerHTML = "";
      //document.getElementById("zprava").innerHTML = "";
     // document.getElementById("zprava").style.display="none";
      status_ready();
      
       
    }
    else
    {
      alert("There was a problem accessing the server: " + xmlHttp.statusText);
    }
  }
}
function handle_get_messages()
{
  if (xmlHttp.readyState == 4)
  {
    if (xmlHttp.status == 200)
    {
      zprava = xmlHttp.responseText;
      if (zprava != '')
        alert(zprava);
      status_ready();
    }
    else
    {      alert("There was a problem accessing the server: " + xmlHttp.statusText);    }
  }
}