user->canReadAlbum($gallery->album)) {
header("Location: " . makeAlbumUrl());
return;
}
if ($id) {
$index = $gallery->album->getPhotoIndex($id);
if ($index == -1) {
// That photo no longer exists.
header("Location: " . makeAlbumUrl($gallery->session->albumName));
return;
}
} else {
$id = $gallery->album->getPhotoId($index);
}
// is photo hidden? should user see it anyway?
if (($gallery->album->isHidden($index))
&& (!$gallery->user->canWriteToAlbum($gallery->album))){
header("Location: " . makeAlbumUrl($gallery->session->albumName));
return;
}
$albumName = $gallery->session->albumName;
if (!$gallery->session->viewedItem[$gallery->session->albumName][$id]) {
$gallery->session->viewedItem[$albumName][$id] = 1;
$gallery->album->incrementItemClicks($index);
}
$photo = $gallery->album->getPhoto($index);
if ($photo->isMovie()) {
$image = $photo->thumbnail;
} else {
$image = $photo->image;
}
$photoURL = $gallery->album->getAlbumDirURL("full") . "/" . $image->name . "." . $image->type;
list($imageWidth, $imageHeight) = $image->getRawDimensions();
$do_fullOnly = !strcmp($gallery->session->fullOnly,"on") &&
!strcmp($gallery->album->fields["use_fullOnly"],"yes");
if ($do_fullOnly) {
$full = 1;
}
$fitToWindow = !strcmp($gallery->album->fields["fit_to_window"], "yes") && !$gallery->album->isResized($index) && !$full;
if ($full) {
$fullTag = "?full=1";
}
$numPhotos = $gallery->album->numPhotos($gallery->user->canWriteToAlbum($gallery->album));
$next = $index+1;
if ($next > $numPhotos) {
//$next = 1;
$last = 1;
}
$prev = $index-1;
if ($prev <= 0) {
//$prev = $numPhotos;
$first = 1;
}
if ($index > $gallery->album->numPhotos(1)) {
$index = $numPhotos;
}
/*
* We might be prev/next navigating using this page
* so recalculate the 'page' variable
*/
$rows = $gallery->album->fields["rows"];
$cols = $gallery->album->fields["cols"];
$perPage = $rows * $cols;
$page = ceil($index / ($rows * $cols));
/*
* Relative URLs are tricky if we don't know if we're rewriting
* URLs or not. If we're rewriting, then the browser will think
* we're down 1 dir farther than we really are. Use absolute
* urls wherever possible.
*/
$top = $gallery->app->photoAlbumURL;
$bordercolor = $gallery->album
->fields["bordercolor"];
$borderwidth = $gallery->album->fields["border"];
if (!strcmp($borderwidth, "off")) {
$borderwidth = 1;
}
if (!strcmp($gallery->album->fields["resize_size"], "off")) {
$mainWidth = 0;
} else {
$mainWidth = "100%";
}
$navigator["id"] = $id;
$navigator["allIds"] = $gallery->album->getIds($gallery->user->canWriteToAlbum($gallery->album));
$navigator["fullWidth"] = "100";
$navigator["widthUnits"] = "%";
$navigator["url"] = ".";
$navigator["bordercolor"] = $bordercolor;
#-- breadcrumb text ---
$breadCount = 0;
$breadtext[$breadCount] = "Album: session->albumName) .
"\">" . $gallery->album->fields['title'] . "";
$breadCount++;
$pAlbum = $gallery->album;
do {
if (!strcmp($pAlbum->fields["returnto"], "no")) {
break;
}
$pAlbumName = $pAlbum->fields['parentAlbumName'];
if ($pAlbumName) {
$pAlbum = new Album();
$pAlbum->load($pAlbumName);
$breadtext[$breadCount] = "Album: " . $pAlbum->fields['title'] . "";
} else {
//-- we're at the top! ---
$breadtext[$breadCount] = "Gallery: " . $gallery->app->galleryTitle . "";
}
$breadCount++;
} while ($pAlbumName);
//-- we built the array backwards, so reverse it now ---
for ($i = count($breadtext) - 1; $i >= 0; $i--) {
$breadcrumb["text"][] = $breadtext[$i];
}
?>
:: ::