function newImage(arg) {
        if (document.images) {
                rslt = new Image();
                rslt.src = arg;
                return rslt;
        }
}

function changeImages() {
        if (document.images && (preloadFlag == true)) {
                for (var i=0; i<changeImages.arguments.length; i+=2) {
                        document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
                }
        }
}

var preloadFlag = false;
function preloadImages() {
        if (document.images) {
		    nahravase = newImage("nahravase.gif");
                preloadFlag = true;
        }
}

function opening(url,name) {
window.location.href = url;
}

function galerie(jmeno,popis,misto)
{
browName = navigator.appName;
browVerze = parseInt(navigator.appVersion);
if (Ie4upnoopera =document.all && !window.opera){
document.write('<A style="float: '+misto+'" class="nahled" href="javascript:openobr(\''+jmeno+'\',\''+popis+'\')"><img src="galerie/nahledy/'+jmeno+'" alt="'+popis+'" title="'+popis+'" name="'+jmeno+'" border="0px""></A>');}
else {
document.write('<A style="float: '+misto+'" href="javascript:openobr(\''+jmeno+'\',\''+popis+'\')"><img src="galerie/nahledy/'+jmeno+'" alt="'+popis+'" title="'+popis+'" name="'+jmeno+'" border="0px" class="nahled""></A>');}
}

function openobr(jmeno,popis)
{ 
sirka = screen.availWidth;
vyska = screen.availHeight;
win = window.open("","","width=300, height=150,"+
"toolbar=no, fullscreen=no, directories=no, status=no, statusbar=no, location=no, menubar=no"+
",scrollbars=no, resizable=yes, copyhistory=no, top=15, left=25");

with(win.document) 
{ 
writeln('<HTML><HEAD><TITLE>'+popis+'</TITLE><LINK rel="stylesheet" type="text/css" href="css/galerie.css"></HEAD><BODY SCROLL="no">');
writeln('<TABLE WIDTH="100%" HEIGHT="100%"><TR ALIGN="center" VALIGN="MIDDLE"><TD ALIGN="center" VALIGN="MIDDLE"><IMG SRC="galerie/fotky/'+jmeno+'" ID="gjnimg" class="obrazek" ONLOAD="window.resizeTo((gjnimg.scrollWidth+30),(gjnimg.scrollHeight+100));window.moveTo(((screen.width/2)-(this.width/2)),((screen.height/2)-(this.height/2+25)));" onClick="javascript: window.close();"></TD></TR></TABLE>');
}
}


function setWindow()
{
sirka = screen.availWidth;
vyska = screen.availHeight;
window.top.moveTo(0,0);
window.top.resizeTo(screen.availWidth,screen.availHeight);
}
