function fotka(a,b,c){
    window.open('fotka.php?n='+a + '&g='+ b + '&number='+ c,'fotka','width=690,height=700,scrollbars=yes,menubar=no,status=no,left=300,top=200');
}

function filtr(a){
    obiekt=document.getElementById(a);
    obiekt.style.display='none';
    
}

function zamykanie(a,b){
    object=document.getElementById(a);
    if(b=='1')  object.style.display='block';
    if(b=='2') object.style.display='none';
}

function okolica() {
   
            $("#okolica").slicer({
                direction: 'topDown',
                sliceDelay: 180,
                duration: 2600,
                numberOfSlices: 10,
                nextID: 'nexxxt',
                prevID: 'prevvv'
            });
            }