poziciaX = 100;
poziciaY = 100;
defaultSirka  = 700;
defaultDlzka = 700;

var autocloser = true;

if (parseInt(navigator.appVersion.charAt(0))>=4)
 {
   var isNN=(navigator.appName=="Netscape")?1:0;
   var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
 }

var optNN='scrollbars=no,width='+defaultSirka+',height='+defaultDlzka+',left='+poziciaX+',top='+poziciaY;
var optIE='scrollbars=no,width=150,height=100,left='+poziciaX+',top='+poziciaY;

function showpopimg(cestaImages,titlesImages)
 {
 if (isNN){imgWin=window.open('about:blank','',optNN);}
 if (isIE){imgWin=window.open('about:blank','',optIE);}
    with (imgWin.document)
         {
         writeln('<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-2"><title>Nahrávam...</title>');
         writeln('<style>body{margin:0px;}</style>');
         writeln('<sc'+'ript>');
         writeln('var isNN,isIE;');
         writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
         writeln('isNN=(navigator.appName=="Netscape")?1:0;');
         writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
         writeln('function reSizeToImage(){');
         writeln('if (isIE){');
         writeln('window.resizeTo(100,100);');
         writeln('width=100-(document.body.clientWidth-document.images[0].width);');
         writeln('height=100-(document.body.clientHeight-document.images[0].height);');
         writeln('window.resizeTo(width,height);}');
         writeln('if (isNN){');       
         writeln('window.innerWidth=document.images["imagesmeno"].width;');
         writeln('window.innerHeight=document.images["imagesmeno"].height;}}');
         writeln('function doTitle(){document.title="'+titlesImages+'";}');
         writeln('</sc'+'ript>');
            if (!autocloser) writeln('</head><body bgcolor="#f0f6ed" scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
            else writeln('</head><body bgcolor="#f0f6ed" scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
         writeln('<a href="javascript:window.close()"><img name="imagesmeno" src='+cestaImages+' style="display:block" border="0"></a></body></html>');
         close();
         }
 }


 
var baseopacity=60

function slowhigh(which2){
imgobj=which2
browserdetect=which2.filters? "ie" : typeof which2.style.MozOpacity=="string"? "mozilla" : ""
instantset(baseopacity)
highlighting=setInterval("gradualfade(imgobj)",50)
}

function slowlow(which2){
cleartimer()
instantset(baseopacity)
}

function instantset(degree){
if (browserdetect=="mozilla")
imgobj.style.MozOpacity=degree/100
else if (browserdetect=="ie")
imgobj.filters.alpha.opacity=degree
}

function cleartimer(){
if (window.highlighting) clearInterval(highlighting)
}

function gradualfade(cur2){
if (browserdetect=="mozilla" && cur2.style.MozOpacity<1)
cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
else if (browserdetect=="ie" && cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if (window.highlighting)
clearInterval(highlighting)
}






