function otworz_pionowe(adres, w, h)
{
noweOkno = window.open(adres, null, 'width=' + (w + 50) + ', height=' + (h + 70)+', scrollbars=yes, menubar=0,toolbar=0,location=0,directories=0,status=0')
}
var popupImageHandle = null;
function popupImage(src, title, w, h, author) {
if (popupImageHandle && !popupImageHandle.closed) popupImageHandle.close();
var s = 'toolbar=no, menubar=no, location=no, personalbar=no, scrollbars=no, directories=no, status=no, resizable=no, width=' + (w + 20) + ', height=' + (h + 70);
var img = '
';
var descr = '' + title + '
' + author + '
';
popupImageHandle = win = window.open('', 'null', s);
win.document.open();
win.document.write('' + title + '' + img + descr + '');
win.document.close();
win.focus();
}
var popupHandle = null;
function popupCenterWindow(src, w, h, menu) {
if (!w) w=760;
if (!h) h=440;
if (!menu) menu='no';
if (document.all) {
// window no border
var tmp = document.getElementsByTagName("HTML");
var html = tmp[0];
var xOffset = window.screenLeft + (html.offsetWidth-w)/2;
var yOffset = window.screenTop + (html.offsetHeight-h-80)/2;
} else {
// window border, same as parent
var xOffset = window.screenX + (window.outerWidth-w)/2;
var yOffset = window.screenY + (window.outerHeight-h-50)/2;
}
//
xOffset = Math.max(0, Math.min(screen.availWidth-w, Math.round(xOffset) ) );
yOffset = Math.max(0, Math.min(screen.availHeight-h-80, Math.round(yOffset) ) );
//
if (popupHandle && !popupHandle.closed) popupHandle.close();
var s = 'toolbar=no,menubar=' + menu + ',personalbar=no,scrollbars=yes,status=yes,directories=no,resizable=no';
popupHandle = window.open(src, 'null', s+',height='+h+',width='+w+',screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset);
}