// set image url
image_url = new Array();
image_sub_url = new Array();
i=-1;
j=-1;
image_url[++i] = "themes/default/images/back/toweb/01.jpg";
image_url[++i] = "themes/default/images/back/toweb/02.jpg";
image_url[++i] = "themes/default/images/back/toweb/03.jpg";
image_url[++i] = "themes/default/images/back/toweb/04.jpg";
image_url[++i] = "themes/default/images/back/toweb/05.jpg";
image_url[++i] = "themes/default/images/back/toweb/06.jpg";
image_url[++i] = "themes/default/images/back/toweb/07.jpg";
image_url[++i] = "themes/default/images/back/toweb/08.jpg";
image_url[++i] = "themes/default/images/back/toweb/09.jpg";
image_url[++i] = "themes/default/images/back/toweb/10.jpg";
image_url[++i] = "themes/default/images/back/toweb/11.jpg";
image_url[++i] = "themes/default/images/back/toweb/12.jpg";

image_url[++i] = "themes/default/images/back/toweb/13.jpg";
image_url[++i] = "themes/default/images/back/toweb/14.jpg";
image_url[++i] = "themes/default/images/back/toweb/15.jpg";
image_url[++i] = "themes/default/images/back/toweb/16.jpg";
/*
image_url[++i] = "themes/default/images/back/toweb/17.jpg";
image_url[++i] = "themes/default/images/back/toweb/18.jpg";
image_url[++i] = "themes/default/images/back/toweb/19.jpg";
image_url[++i] = "themes/default/images/back/toweb/20.jpg";
*/

image_sub_url[++j] = "themes/default/images/head/1.jpg";
image_sub_url[++j] = "themes/default/images/head/2.jpg";
image_sub_url[++j] = "themes/default/images/head/3.jpg";
image_sub_url[++j] = "themes/default/images/head/4.jpg";
image_sub_url[++j] = "themes/default/images/head/5.jpg";
image_sub_url[++j] = "themes/default/images/head/6.jpg";
image_sub_url[++j] = "themes/default/images/head/7.jpg";
image_sub_url[++j] = "themes/default/images/head/8.jpg";
image_sub_url[++j] = "themes/default/images/head/9.jpg";
//image_sub_url[++j] = "themes/default/images/head/10.jpg";


var objekt_id="page_body";
var imageIndex=0;
var imageIndexSub=0;
var countImages = image_url.length;
var countImagesSub = image_sub_url.length;


var timer=0;

function preload(showFull)
{

   if(showFull==1){ 
      if (document.getElementById("page_body") ){
          //alert(image_url[imageIndex])
          index = Math.floor(Math.random() * image_url.length);
          document.getElementById("page_body").style.backgroundImage  = 'url("'+image_url[index]+'")';
          document.getElementById("sub_head").style.backgroundImage  = '';
          imageIndex++;
          if(imageIndex>=countImages)
            imageIndex=0;
        }
       
     }else{
      if (document.getElementById("sub_head") ){
          //alert(image_url[imageIndex])
          index = Math.floor(Math.random() * image_sub_url.length);
          document.getElementById("sub_head").style.backgroundImage  = 'url("'+image_sub_url[index]+'")';
          document.getElementById("page_body").style.backgroundImage  = '';
          imageIndexSub++;
          if(imageIndexSub>=countImagesSub)
            imageIndexSub=0;
        }
             
     
     }

 
   clearTimeout(timer);      
  timer = self.setTimeout('preload('+showFull+')', 15000);   
}

function LoadImages(show_sub_head)
{
  esoft_populate();
  preload(show_sub_head);
  showChristmas();
}

function hideChristmas(){
   m_mode = document.getElementById("christmas");
   m_mode.style.visibility="hidden";
}
function showChristmas(){

  m_mode = document.getElementById("christmas");
  if(m_mode){
    if (parseInt(navigator.appVersion)>3) {
     if (navigator.appName=="Netscape" || navigator.appName=="Opera") {
      winW = window.innerWidth-16;
      winH = window.innerHeight-16;
     }
     if (navigator.appName.indexOf("Microsoft")!=-1) {
      winW = document.body.offsetWidth-20;
      winH = document.body.offsetHeight-20;
     }
    }
  
    m_mode.style.top = (winH-288)/2
    m_mode.style.left = (winW-620)/2
    m_mode.style.visibility="visible";
    self.setTimeout('hideChristmas()', 15000);
  }
}