function otevri(soubor,titulek,sirka,vyska,velikost){
var wfoto, vlevo, nahore, kopy, kolik_sire, kolik_vyse, pismo, popis;

var okno_max = "no";
var lista = "no";
var vystredit = 0;
kopy='&nbsp;&nbsp;&nbsp;&copy;&nbsp;ČSSP&nbsp;2005';

kolik_sire = screen.Width;
kolik_vyse = screen.Height;

vlevo  = (kolik_sire - sirka)/2;
nahore  = (kolik_vyse - vyska)/2;

if ((sirka > kolik_sire)||(vyska > kolik_vyse))
{
lista = "yes";
okno_max= "yes";
if (kolik_sire > sirka) vystredit = vlevo;
}

pismo = (sirka*0.01)+8;
//pismo = (sirka*0.012)+7;
// pismo = (sirka*0.01)+8;
wfoto=window.open("","","height="+vyska+",width="+sirka+",left="+vlevo+",top="+nahore+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+lista+",resizable=1,titlebar=no,fullscreen="+okno_max);

popis = " (" + sirka + "x" + vyska + ") " + velikost + " ";
with (wfoto.document)
   {
    write("<HTML>\n<HEAD>\n");
    write("<META HTTP-EQUIV='Content-Type' CONTENT='text/html; charset=windows-1250'>\n");
    write("<META name='author' content='J. Pospíšil'>\n<TITLE>"+titulek+popis+"</TITLE>\n</HEAD>\n");
    write("<BODY TITLE='&nbsp;&nbsp;Z A V Ř Í T&nbsp;&nbsp;'  TOPMARGIN='10' BOTTOMMARGIN='0' RIGHTMARGIN='0' LEFTMARGIN='0' text='#000000' bgcolor='#FFFFF0' onclick='window.close()'>\n");
    write("<CENTER><TABLE align=center width=100% style=\"line-height: 1; font-family: verdana,arial; font-size:"+pismo+"px; cursor:'hand'\">");
    write("<TR><TD ALIGN=CENTER style=\"position:absolute;top:"+((kolik_vyse/2)-nahore)+";left:"+((vystredit+(sirka/2))-(pismo*5))+";\">... nahrávám "+velikost);
    write("<TR><TD ALIGN=CENTER><IMG ALIGN=CENTER style='position:absolute;top:0;left:"+vystredit+";' width="+sirka+" height="+vyska+" SRC='"+soubor+"'>");
    write("<TR><TD BGCOLOR=#ffffE0 ALIGN=CENTER style=\"position:absolute; bottom:5; left:"+(vystredit+pismo)+"; filter:'alpha(opacity=70)'\">\n<B>&nbsp;"+titulek+"</B><BR>"+
popis+kopy+"&nbsp;");
    write("</TABLE>\n</BODY>\n</HTML>\n");
   }
}
function OpenWindow() {
window.open('','detail','toolbar=0,location=0,menubar=0,scrollbars=0,resizable=1, top=40, left=40, width=300, height=350');
}

function Okno() {
window.open('');
}
function printPage() { print(document); }
