function confirmSubmit()
{
var agree=confirm("Obiekt zostanie bezpowrotnie usunięty!");
if (agree)
	return true ;
else
	return false ;
}

function openNews(sh, fu, li, lis)
{
      document.getElementById(sh).style.display='none'; 
      document.getElementById(li).style.display='none';   
      document.getElementById(fu).style.display='block';  
      document.getElementById(lis).style.display='block';  
}

function closeNews(sh, fu, li, lis)
{
      document.getElementById(sh).style.display='block'; 
      document.getElementById(li).style.display='block';   
      document.getElementById(fu).style.display='none';  
      document.getElementById(lis).style.display='none';  
}

function getLogo()
{
  if (document.getElementById('id_IdCatUP').value == 'NULL')
  {
      document.getElementById('id_logo').disabled=''; 
      document.getElementById('id_lang_address').disabled=''; 
      document.getElementById('id_lang_phone').disabled=''; 
      document.getElementById('id_lang_keywords').disabled=''; 
      document.getElementById('id_lang_rewards').disabled=''; 
      document.getElementById('id_lang_publications').disabled=''; 
      document.getElementById('id_lang_info').disabled='';
  }
  else
  {
      document.getElementById('id_logo').disabled='disabled';   
      document.getElementById('id_lang_address').disabled='disabled'; 
      document.getElementById('id_lang_phone').disabled='disabled'; 
      document.getElementById('id_lang_keywords').disabled='disabled'; 
      document.getElementById('id_lang_rewards').disabled='disabled'; 
      document.getElementById('id_lang_publications').disabled='disabled'; 
      document.getElementById('id_lang_info').disabled='disabled';
  }
}

function imgNum()
{
  if (document.getElementById('id_single').value == '2')
  {
      document.getElementById('id_block2').disabled='';
      document.getElementById('id_IdFil').disabled=''; 
      document.getElementById('id_IdFil_single').disabled='disabled'; 
  }
  else
  {
      document.getElementById('id_block2').disabled='disabled';
      document.getElementById('id_IdFil').disabled='disabled';   
      document.getElementById('id_IdFil_single').disabled='';
  }
}

function activateMe(id)
{
  if (document.getElementById(id).disabled=='')
  {
    document.getElementById(id).disabled='disabled';  
  }
  else
  {
    document.getElementById(id).disabled='';   
  }
}

function openNewsBox(link, id, total)
{    	 	
  var pagins = document.getElementById('pagin');
  var links = pagins.parentNode.parentNode.getElementsByTagName('a');
  for(i=0;i<links.length;i++)
  {
    if( links[i].className=='active' )
    {
      links[i].className='';
    }
  }
  link.className='active';
  
  for(i=1;i<=total;i++)
  {
    if (i%6 == 0 || i == 1)
    {
      document.getElementById('newsbox_'+i).style.display='none'; 
    }
  } 
  document.getElementById('newsbox_'+id).style.display='block';   
}

function openNewsBox2(obj, id, total)
{
  var pagins = document.getElementById('pagin');
  var links = pagins.parentNode.getElementsByTagName('a');
  for(i=0;i<links.length;i++)
  {
    if( links[i].className=='active' )
    {
      links[i].className='';
    }
  }
  var i;
  for(i=1;i<total;i++)
  {
    if(i%5==1 || i==1)
    {
      document.getElementById('newsbox_'+i).style.display='none';
    }
  }
  document.getElementById('newsbox_'+id).style.display='block';
  obj.className='active';
}