var zobrazena="popis";
function zalozky(polozka, obj ){
if( polozka != zobrazena ){
if(document.getElementById(zobrazena)){
document.getElementById(zobrazena).style.display= "none";
document.getElementById(zobrazena+"_1").className="";
}
document.getElementById(polozka).style.display= "block";
obj.className="selected";
zobrazena=polozka;
}
}
function oddeleni( id ){
if( document.getElementById('kat_' + id ) ){
var blok = document.getElementById('kat_' + id );
var odkaz = document.getElementById( 'sel_' + id );
if( blok.style.display == "none" ){
blok.style.display = "block";
if( odkaz.className == "prvni" || odkaz.className == "prvni1" ){
odkaz.className = "prvni1";
} else {
odkaz.className = "selected";
}
} else {
blok.style.display = "none";
if( odkaz.className == "prvni1" ){
odkaz.className = "prvni";
} else {
odkaz.className = " ";
}
}
return false;
}
}
function display(myimage) {
html = ""
+ ""
+ ""
+ "![](" + myimage + ")
"
+ ""
+ "";
popup=
window.open
('','image','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=1');
popup.document.open();
popup.document.write(html);
popup.document.close()
}