var imgWin;
var poll_star = -1;
var actual_star = -1;
function pollClick(id) {
poll_star = id.substr(4);
document.forms['poll'].elements['poll'].value = poll_star;
document.forms['smll'].elements['poll'].value = poll_star;
document.images['okL'].src = document.images['okL'].src.replace(/nook/, 'ok');
document.images['okR'].src = document.images['okR'].src.replace(/nook/, 'ok');
}
function pollOut(id) {
if (actual_star != poll_star)
pollOver('poll' + poll_star);
}
function pollOver(id) {
actual_star = id.substr(4);
var img = document.images;
var i;
for (i = 0; i < img.length; i++)
if (img[i].id.substr(0, 4) == 'poll'
|| img[i].id.substr(0, 4) == 'smll')
img[i].src = img[i].src.replace(/_over/, '_on')
if (actual_star == 'n') {
img['polln'].src = img['polln'].src.replace(/_on/, '_over')
img['smlln'].src = img['smlln'].src.replace(/_on/, '_over')
} else if (actual_star == 0) {
img['poll0'].src = img['poll0'].src.replace(/_on/, '_over')
img['smll0'].src = img['smll0'].src.replace(/_on/, '_over')
} else {
for (i = 0; i < img.length; i++)
if ((img[i].id.substr(0, 4) == 'poll'
|| img[i].id.substr(0, 4) == 'smll')
&& img[i].id.substr(4) > 0
&& img[i].id.substr(4) <= actual_star)
img[i].src = img[i].src.replace(/_on/, '_over')
}
}
function pollSubmit() {
if (poll_star != 'n' && (poll_star < 0 || poll_star > 5))
return false;
document.forms['poll'].submit();
}
function chImg(el, s, d) {
s = eval(s);
if (!el.disabled)
el.src = el.src.replace(s, d);
}
function winOpen(sender) {
window.open(sender.href, 'dfwin',
'height=400,'+
'width=300,'+
'dependent=0,directories=0,location=0,hotkeys=0,menubar=0,'+
'personalbar=0,resizable=1,scrollbars=1,status=0,titlebar=0,toolbar=0');
return false;
}
function imgView(sender) {
var img = new Image();
img.onload = imgOnLoad;
img.src = sender.href;
return false;
}
function imgOnLoad() {
var imgP = this.width / this.height;
var srcP = (screen.availWidth - 10) / (screen.availHeight - 30);
var imgHeight = this.height;
var imgWidth = this.width;
var imgLeft = (screen.availWidth >> 1) - (imgWidth >> 1); // x div 2
var imgTop = (screen.availHeight >> 1) - (imgHeight >> 1);
// obr. je sirsi nez obrazovka -> pomerem jej zmensime
if ((imgLeft < 0 || imgTop < 0) && (imgP > srcP)) {
imgLeft = 0;
imgWidth = screen.availWidth - 10;
imgHeight = imgWidth / imgP;
imgTop = (screen.availHeight >> 1) - (imgHeight >> 1);
}
// obr. je vyssi nez obrazovka -> pomerem jej zmensime
if ((imgLeft < 0 || imgTop < 0) && (imgP < srcP)) {
imgTop = 0;
imgHeight = screen.availHeight - 30;
imgWidth = imgHeight * imgP;
imgLeft = (screen.availWidth >> 1) - (imgWidth >> 1);
}
if (imgWin != null)
imgWin.close();
imgWin = window.open('', 'imgview',
'height='+ imgHeight +','+
'left='+ imgLeft +','+
'top='+ imgTop +','+
'width='+ imgWidth +','+
'dependent=0,directories=0,location=0,hotkeys=0,menubar=0,'+
'personalbar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0');
imgWin.document.open('text/html', 'replace');
imgWin.document.write(
'' +
'dF klub - klub digitální fotografie'+
''+
'');
imgWin.document.write(
'' +
'');
if (document.getElementById)
imgWin.document.write(
'
Připravuji obrázek, prosím čekejte ...' +
'');
imgWin.document.write(
'' +
'');
imgWin.document.close();
imgWin.focus();
return true;
}
/* End of file. */