function ukazObrazek(src, width, height)
{
var okno = open("", "_blank", "width="+width+",height="+height+",scrollbars");
okno.document.open();
okno.document.writeln('');
okno.document.writeln('');
okno.document.writeln('Foto');
okno.document.writeln('');
okno.document.writeln('');
okno.document.writeln('');
okno.document.writeln('
');
okno.document.writeln('');
okno.document.writeln('');
okno.document.close();
return false;
}
function otevriOkno(uri, width, height)
{
if(obrazky)
{
uri += '&g=' + obrazky;
}
wMax = 750;
hMax = 550;
if(screen.height) hMax = screen.availHeight;
if(screen.width) wMax = screen.availWidth;
width += 25;
height += 25;
if(width > wMax) width = wMax;
if(height > hMax) height = hMax;
open(uri, "_blank", "width="+width+",height="+height+",scrollbars");
return false;
}
function start()
{
if(document.getElementById)
{
var logo = document.getElementById("logo");
if(logo) {animaceLoga(20);}
var hledat = document.getElementById("fotoHledat");
if(hledat) {hledat.focus();}
}
}
function animaceLoga(faze)
{
var logo = document.getElementById("logo");
logo.style.filter = "Alpha(Opacity="+faze+")";
logo.style.opacity = ""+(faze/100);
if(faze < 100)
{
faze = faze+8;
if(faze>100) faze = 100;
setTimeout("animaceLoga("+(faze)+")", 50);
}
}
function fotoHledatSubmit()
{
if(document.getElementById)
{
var obj = document.getElementById("fotoHledat");
obj.focus();
if(obj.value.length == 0)
{
return false;
}
if(obj.value.length < 3)
{
alert("Hledané slovo je moc krátké.");
return false;
}
if(obj.value.length > 32)
{
alert("Hledané slovo je moc dlouhé.");
return false;
}
}
return true;
}