function zwijacz(elementId, zwijaczId) {
  
   
  divHidden = document.getElementById(elementId);
   
  if(divHidden.style.display=='' || divHidden.style.display=='none') rozwin(elementId, zwijaczId);
  else zwin(elementId, zwijaczId);
  
  
}

function zwin(elementId, zwijaczId) {
 
  divHidden = document.getElementById(elementId);
  divHidden.style.display='none';
  aZwijacz = document.getElementById(zwijaczId);
  aZwijacz.innerHTML='+';
}

function rozwin(elementId, zwijaczId) {
  
  divHidden = document.getElementById(elementId);
  divHidden.style.display='block';
  aZwijacz = document.getElementById(zwijaczId);
  aZwijacz.innerHTML='-';
}

function getMenu() {
  alert('Menu');
}

function popup()
{
 newWindow(big_photo,10,10,'prev');
}

function change_dropdown()
{
 
 //alert ("Changing dropdown to "+id);
 id = (document.forms['search'].pr_122.value) -1;
 
 if( (id > -1) && (id < 7))
  {
  
   
  
   dropdown = document.getElementById(old_id);
   dropdown.style.visibility = 'hidden';
   dropdown.style.display = 'none';
   
   old_id = 'drop'+(document.forms['search'].pr_122.value -1);

   
   document.getElementById(old_id).style.display = '';
   document.getElementById(old_id).style.Top = dropdown.innerTop;
   document.getElementById(old_id).style.Left = dropdown.innerLeft;
   document.getElementById(old_id).style.visibility = '';  
 }
  else
  
  {
  
   dropdown = document.getElementById(old_id);
   dropdown.style.visibility = 'hidden';
   dropdown.style.display = 'none';
   
   old_id = 'drop';

   document.getElementById(old_id).style.visibility = '';
   document.getElementById(old_id).style.display = '';
   document.getElementById(old_id).style.Top = dropdown.innerTop;
   document.getElementById(old_id).style.Left = dropdown.innerLeft;
   document.getElementById(old_id).style.visibility = '';
  
  }
}