PositionX = 100;
PositionY = 50;

defaultWidth  = 500;
defaultHeight = 500;

var AutoClose = true;

// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4){
    var isOP=(navigator.appName=="Opera")?1:0;
    var isNN=(navigator.appName=="Netscape")?1:0;
    var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}

var optNN='location=no,scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='location=no,scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL, imageTitle){
    
    // tento radek pridan kvuli zobrazovani v opere (aby se aspon zobrazily)
    if (isOP){imgWin=window.open('about:blank','',optNN);}

    if (isNN){imgWin=window.open('about:blank','',optNN);}
    if (isIE){imgWin=window.open('about:blank','',optIE);}
    with (imgWin.document){
        writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');
        writeln('<script>');
        
        writeln('function getWindowWidth(){ var ww = 0; d = document; if ( typeof window.innerWidth != "undefined" ) ww = window.innerWidth; else { if ( d.documentElement && typeof d.documentElement.clientWidth!="undefined" && d.documentElement.clientWidth != 0 ) ww = d.documentElement.clientWidth; else if ( d.body && typeof d.body.clientWidth != "undefined" )ww = d.body.clientWidth; else alert("Error.")}return ww;}');

        writeln('var isNN,isIE,isOP;');
        writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
        writeln('isNN=(navigator.appName=="Netscape")?1:0;');
        writeln('isOP=(navigator.appName=="Opera")?1:0;');
        writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');

        writeln('function reSizeToImage(){');
        writeln('if (isIE){');
        writeln('if (document.images[0].width > 800 && document.images[0].height > 600){ if(document.images[0].width > document.images[0].height){document.images[0].width=document.images[0].width/(document.images[0].width/800);} else{document.images[0].height=document.images[0].height/(document.images[0].height/600);}}');
        writeln('else if (document.images[0].width > 800){document.images[0].width=document.images[0].width/(document.images[0].width/800);}');
        writeln('else if (document.images[0].height > 600){document.images[0].height=document.images[0].height/(document.images[0].height/600);}');
        writeln('window.resizeTo(300,300);');
        writeln('width=300-(document.body.clientWidth-document.images[0].width);');
        writeln('height=300-(document.body.clientHeight-document.images[0].height);');
        writeln('window.resizeTo(width,height);}');

        writeln('if (isNN){');
        writeln('if (document.images["George"].width > 800 && document.images["George"].height > 600){ if(document.images["George"].width > document.images["George"].height){document.images["George"].width=document.images["George"].width/(document.images["George"].width/800);} else{document.images["George"].height=document.images["George"].height/(document.images["George"].height/600);}}');
        writeln('else if (document.images["George"].width > 800){document.images["George"].width=document.images["George"].width/(document.images["George"].width/800);}');
        writeln('else if (document.images["George"].height > 600){document.images["George"].height=document.images["George"].height/(document.images["George"].height/600);}');
        writeln('window.innerWidth=document.images["George"].width;');
        writeln('window.innerHeight=document.images["George"].height;}');

        writeln('if (isOP){');
        writeln('if (document.images["George"].width > 800 && document.images["George"].height > 600){ if(document.images["George"].width > document.images["George"].height){document.images["George"].width=document.images["George"].width/(document.images["George"].width/800);} else{document.images["George"].height=document.images["George"].height/(document.images["George"].height/600);}}');
        writeln('else if (document.images["George"].width > 800){document.images["George"].width=document.images["George"].width/(document.images["George"].width/800);}');
        writeln('else if (document.images["George"].height > 600){document.images["George"].height=document.images["George"].height/(document.images["George"].height/600);}');
        //writeln('alert(document.images["George"].width)');
        //writeln('window.innerWidth=document.images["George"].width;');
        //writeln('window.innerHeight=document.images["George"].height; }}');
        writeln('width=document.images[0].width;');
        writeln('height=document.images[0].height;');
        writeln('window.resizeTo(width,height);}}');

        writeln('function doTitle(){document.title="'+imageTitle+'";}');

        writeln('</script>');

        if (!AutoClose) writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
        else writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
        writeln('<a href="javascript:self.close()" title="Zav\u0159ít" target="_self"><img name="George" src='+imageURL+' style="display:block" border="no"></a></body></html>');
        close();
    }
}

