var oldInnerHTML;
  function blockedInfo(block){
    var divPause=document.getElementById('lightbox');



    if(undefined!=oldInnerHTML){
        divPause.innerHTML =oldInnerHTML;
        divPause.style.display='none';
    }

    if(block==true){
         offsetHeight=document.body.offsetHeight;//window.innerHeight+window.scrollY;     //window.outerHeight;
         offsetWidth=document.body.offsetWidth;//window.innerWidth;
         innerHeight=document.body.offsetHeight;
         innerWidth=document.body.offsetWidth;
         offsetTop=0+(innerHeight/2)-335;
         offsetLeft=0+(innerWidth/2)-390;
         var date=new Date();
         var time=date.getTime();
         pauseHTML='<div class="select-free" style="height:'+offsetHeight+'px;width:'+offsetWidth+'px;" id="dd2">';
         pauseHTML=pauseHTML+'<iframe id="dopis" class="include" src="/contact/contact.php?'+time+'" style="top:'+offsetTop+'px;left:'+offsetLeft+'px;"></iframe>';
         pauseHTML=pauseHTML+'<!--[if lte IE 6.5]><iframe class="ie5"></iframe><![endif]--></div>';
//alert(pauseHTML);
        oldInnerHTML= divPause.innerHTML;
        divPause.innerHTML=pauseHTML;
        divPause.style.display='block';
      //  divPause.style="height"+offsetHeight+"px;width:"+offsetWidth+"px;";
//        divPause.style.width=offsetWidth;
        return false;
    }
     return false;
  }