var CurSlide = 0;
var tic;

function ActivateSlider()
{
  if (++CurSlide > 4)
    CurSlide = 1;

  var slide1 = document.getElementById("slide1");
  var slide2 = document.getElementById("slide2");
  var slide3 = document.getElementById("slide3");
  var slide4 = document.getElementById("slide4");

  var lb1 = document.getElementById("lb1");
  var lb2 = document.getElementById("lb2");
  var lb3 = document.getElementById("lb3");
  var lb4 = document.getElementById("lb4");

  slide1.style.display = "none";
  slide2.style.display = "none";
  slide3.style.display = "none";
  slide4.style.display = "none";

  lb1.className = "off";
  lb2.className = "off";
  lb3.className = "off";
  lb4.className = "off";

  if (CurSlide == 1)
  {
    slide1.style.display = "block";
    lb1.className = "on";
  }

  if (CurSlide == 2)
  {
    slide2.style.display = "block";
    lb2.className = "on";
  }

  if (CurSlide == 3)
  {
    slide3.style.display = "block";
    lb3.className = "on";
  }

  if (CurSlide == 4)
  {
    slide4.style.display = "block";
    lb4.className= "on";
  }

  tic = setTimeout(ActivateSlider, 1000*10);
}

function ForseSlide(num)
{
  clearTimeout(tic);
  CurSlide = num-1;
  ActivateSlider();
}

function getXmlHttp(){
  var xmlhttp;
  try {
    xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (E) {
      xmlhttp = false;
    }
  }
  if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
    xmlhttp = new XMLHttpRequest();
  }
  return xmlhttp;
}

function ShowReplContent(obj, page, item)
{
  var req = getXmlHttp();
       
  req.onreadystatechange = function()
  {
    if ((req.readyState == 4) && (req.status == 200))
    {
       obj.innerHTML = req.responseText;
    }
  }

  obj.innerHTML = 'Loading...';
  req.open('GET', '/repls.phtml?id='+obj.id+'&page='+page+'&item='+item, true);
  req.send(null);
}

function ShowHideObject(obj)
{
  if (obj.style.display=='none') 
    obj.style.display='block';
  else 
    obj.style.display='none';
}

function Enlarge(url)
{
  w = 440; h = 360;
  var sw = screen.width;
  var sh = screen.height;
  var x = Math.ceil((sw - w) / 2);
  var y = Math.ceil((sh - h) / 2);
  
  FT = "dependent=1, scrollbars=yes, alwaysRaised=1, menubar=0, Width="+w+", Height="+h+", Left="+x+", Top="+y;
  var pic=window.open(url, "Image", FT);
}

function ListSocials(id)
{
  var lst;

  if (id == 1)
  {
    lst = document.getElementById("blogdiv");
    lst.style.display = 'block';
    
    lst = document.getElementById("facebookdiv");
    lst.style.display = 'none';

    lst = document.getElementById("fbl");
    lst.className = 'activelink';

    lst = document.getElementById("bll");
    lst.className = 'openedlink';
  }

  else if (id == 2)
  {
    lst = document.getElementById("facebookdiv");
    lst.style.display = 'block';
    
    lst = document.getElementById("blogdiv");
    lst.style.display = 'none';

    lst = document.getElementById("fbl");
    lst.className = 'openedlink';

    lst = document.getElementById("bll");
    lst.className = 'activelink';
  }
}