var img, li, a, inf;
var ind = new Array(0, 1, 2, 6, 8, 3, 4, 5, 7);
var arr = new Array('', new Array('hotel','hotel2'), new Array('rest','rest2','bar'), new Array('market','shop','shop2'), new Array('truck'), 
						new Array('store','store2'), new Array('multipass','parking'), new Array('crm','crm2'), new Array('bus','bus2','bus3','bus4'));

for (var active = 1; active < 9; active++)
   if (document.getElementById('li'+ind[active]).className == 'active') break;

function g_bg() 
{ 
  img = document.getElementById('header_pic');
  img.style.backgroundImage = "url(/images/slogan_"+ arr[ind[active]][Math.floor(Math.random()*arr[ind[active]].length)]+".jpg)";

  if (li) li.className='';
  li = document.getElementById('li'+ind[active]);
  li.className='active';

  if (a) a.className='';
  a = document.getElementById('a'+ind[active]);
  a.className='active';
  
  //if (inf) inf.style.display='none';
  //inf = document.getElementById('inf'+ind[active]);
  //if (inf) inf.style.display='';

  //if (++active > 8) active = 1;
}