function PokazAkapit(nr)
   {
   var nr_ak = 'more'+nr;
   var nr_link = 'link'+nr;
   var akapit = document.getElementById(nr_ak);
   var odnosnik = document.getElementById(nr_link);
   var view = akapit.style.display;
   if (view == "block")
   {
   odnosnik.innerHTML = "more...";
   akapit.style.display = "none";
   }
   if (view == "none")
   {
   odnosnik.innerHTML = "hide";
   akapit.style.display = "block";
   akapit.style.backgroundColor  = '#f0f0f0'; 
 }
}