function changeText()
  {
    
    if (poradi >= max_poradi)
      poradi = 0;
      
    var elm = document.getElementById('testimonial');
    var elm2 = document.getElementById('testimonial_bold');
    
    if (elm && elm2)
    {
      elm.innerHTML = texty[poradi];
      var text_pom = texty2[poradi];
      
      text_pom = text_pom.replace(/\n/g, "<br />");
      elm2.innerHTML = '<strong>' + text_pom + '</strong>';
      poradi = eval(poradi + 1);
      
      setTimeout('changeText()', 10000);
    }
  }
  
  
  function RemoveNode(id) 
  {
    var element = document.getElementById(id);
    
    var par = element.parentNode; 
    if (par)
      par.removeChild(element);
  }
  
  function changeImg()
  {
    
    if (poradi_img > max_poradi_img)
      poradi_img = 0;
      
    var elm = document.getElementById('partner_img');
    
//     alert(poradi_img);
    if (elm)
    {
    
      var parnt = elm.parentNode;
//       alert (parnt.id);
      var new_img = document.createElement('img'); 
      var img = images_def[poradi_img];
//       alert (img);
      var img_width = widths[poradi_img];
      var img_height = heights[poradi_img];
      
      var pt = eval(eval (110 - img_height) / 2);
      new_img.id = 'partner_img';
      new_img.style.margin = pt + "px auto auto auto";
      new_img.width = img_width;
      new_img.height = img_height;
//       alert (img);
      new_img.src = '/images/partners/' + img;
      
//       elm = new_img;
//       elm.src = new_img.src;
//       RemoveNode('partner_img');
      parnt.replaceChild(new_img, elm);
      parnt.href = '/' + lang + '/partners/' + images_name[poradi_img];
      
      
      
//       alert (pt);
      
        
      poradi_img = eval(poradi_img + 1);
      
      setTimeout('changeImg()', 5000);
    }
  }
  
  
  function centerMiddle(box_id, h)
  {
    var isMSIE = /*@cc_on!@*/false;
    
//     if (!isMSIE)
    {
      var box = document.getElementById(box_id);
      if (box)
      {
        var box_height = box.offsetHeight;
        
        box.style.height = h + "px";
        
        if (box_height > h)
        {
          
          box_height = h;
          box.style.overflow = "hidden";
          
        }
        var margins = Math.ceil(eval(h - box_height) / 2);  
//         alert (box.offsetHeight);
        
        
        if (isMSIE)
        {
          box.style.height = eval(h - (2 * margins)) + "px";
        }
        if (margins > 0)
        {
          
          box.style.padding = margins + "px 0px";
        }
      }
    }
  }