class="">
getTitle();
}
/**
* Returns a text-only title of the current album.
*
* @return string
*/
function getBareAlbumTitle() {
return getBare(getAlbumTitle());
}
/**
* Returns an album title taged with of Not visible or password protected status
*
* @return string;
*/
function getAnnotatedAlbumTitle() {
global $_zp_current_album;
$title = getBareAlbumTitle();
$pwd = $_zp_current_album->getPassword();
if (zp_loggedin() && !empty($pwd)) {
$title .= "\n" . gettext('The album is password protected.');
}
if (!$_zp_current_album->isPublished()) {
$title .= "\n" . gettext('The album is un-published.');
}
return $title;
}
function printAnnotatedAlbumTitle() {
echo html_encode(getAnnotatedAlbumTitle());
}
/**
* Prints an encapsulated title of the current album.
* If you are logged in you can click on this to modify the title on the fly.
*
* @author Ozh
*/
function printAlbumTitle() {
echo html_encodeTagged(getAlbumTitle());
}
function printBareAlbumTitle() {
echo html_encodeTagged(getBareAlbumTitle());
}
/**
* Gets the 'n' for n of m albums
*
* @return int
*/
function albumNumber() {
global $_zp_current_album, $_zp_current_image, $_zp_current_search, $_zp_gallery;
$name = $_zp_current_album->getFileName();
if (in_context(ZP_SEARCH)) {
$albums = $_zp_current_search->getAlbums();
} else if (in_context(ZP_ALBUM)) {
$parent = $_zp_current_album->getParent();
if (is_null($parent)) {
$albums = $_zp_gallery->getAlbums();
} else {
$albums = $parent->getAlbums();
}
}
$c = 0;
foreach ($albums as $albumfolder) {
$c++;
if ($name == $albumfolder) {
return $c;
}
}
return false;
}
/**
* Returns an array of the names of the parents of the current album.
*
* @param object $album optional album object to use inseted of the current album
* @return array
*/
function getParentAlbums($album = null) {
$parents = array();
if (in_context(ZP_ALBUM)) {
global $_zp_current_album, $_zp_current_search, $_zp_gallery;
if (is_null($album)) {
if (in_context(ZP_SEARCH_LINKED) && !in_context(ZP_ALBUM_LINKED)) {
$album = $_zp_current_search->getDynamicAlbum();
if (empty($album))
return $parents;
} else {
$album = $_zp_current_album;
}
}
while (!is_null($album = $album->getParent())) {
array_unshift($parents, $album);
}
}
return $parents;
}
/**
* returns the breadcrumb item for the current images's album
*
* @param string $title Text to be used as the URL title tag
* @return array
*/
function getAlbumBreadcrumb($title = NULL) {
global $_zp_current_search, $_zp_gallery, $_zp_current_album, $_zp_last_album;
$output = array();
if (in_context(ZP_SEARCH_LINKED)) {
$album = NULL;
$dynamic_album = $_zp_current_search->getDynamicAlbum();
if (empty($dynamic_album)) {
if (!is_null($_zp_current_album)) {
if (in_context(ZP_ALBUM_LINKED) && $_zp_last_album == $_zp_current_album->name) {
$album = $_zp_current_album;
}
}
} else {
if (in_context(ZP_IMAGE) && in_context(ZP_ALBUM_LINKED)) {
$album = $_zp_current_album;
} else {
$album = $dynamic_album;
}
}
} else {
$album = $_zp_current_album;
}
if ($album) {
if (is_null($title)) {
$title = $album->getTitle();
if (empty($title)) {
$title = gettext('Album Thumbnails');
}
}
return array('link' => $album->getLink(), 'text' => $title, 'title' => getBare($title));
}
return false;
}
/**
* prints the breadcrumb item for the current images's album
*
* @param string $before Text to place before the breadcrumb
* @param string $after Text to place after the breadcrumb
* @param string $title Text to be used as the URL title attribute and text link
*/
function printAlbumBreadcrumb($before = '', $after = '', $title = NULL) {
if ($breadcrumb = getAlbumBreadcrumb($title)) {
if ($before) {
$output = '' . html_encode($before) . '';
} else {
$output = '';
}
$output .= '';
$output .= html_encode($breadcrumb['text']);
$output .= '';
if ($after) {
$output .= '' . html_encode($after) . '';
}
echo $output;
}
}
/**
* Prints the "breadcrumb" for a search page
* if the search was for a data range, the breadcrumb is "Archive"
* otherwise it is "Search"
* @param string $between Insert here the text to be printed between the links
* @param string $class is the class for the link (if present)
* @param string $search text for a search page title
* @param string $archive text for an archive page title
* @param string $format data format for archive page crumb
*/
function printSearchBreadcrumb($between = NULL, $class = NULL, $search = NULL, $archive = NULL, $format = '%B %Y') {
global $_zp_current_search;
if (is_null($between)) {
$between = ' | ';
}
if ($class) {
$class = ' class="' . $class . '"';
}
if ($d = $_zp_current_search->getSearchDate()) {
if (is_null($archive)) {
$text = gettext('Archive');
$textdecoration = true;
} else {
$text = getBare(html_encode($archive));
$textdecoration = false;
}
echo "";
printf('%s' . $text . '%s', $textdecoration ? '' : '', $textdecoration ? '' : '');
echo "";
echo '' . html_encode($between) . '';
if ($format) {
$d = strtotime($d);
$d = strftime($format, $d);
}
echo $d;
} else {
if (is_null($search)) {
$text = gettext('Search');
$textdecoration = true;
} else {
$text = getBare(html_encode($search));
$textdecoration = false;
}
printf('%s' . $text . '%s', $textdecoration ? '' : '', $textdecoration ? '' : '');
}
}
/**
* returns the breadcrumb navigation for album, gallery and image view.
*
* @return array
*/
function getParentBreadcrumb() {
global $_zp_gallery, $_zp_current_search, $_zp_current_album, $_zp_last_album;
$output = array();
if (in_context(ZP_SEARCH_LINKED)) {
$page = $_zp_current_search->page;
$searchwords = $_zp_current_search->getSearchWords();
$searchdate = $_zp_current_search->getSearchDate();
$searchfields = $_zp_current_search->getSearchFields(true);
$search_album_list = $_zp_current_search->getAlbumList();
if (!is_array($search_album_list)) {
$search_album_list = array();
}
$searchpagepath = getSearchURL($searchwords, $searchdate, $searchfields, $page, array('albums' => $search_album_list));
$dynamic_album = $_zp_current_search->getDynamicAlbum();
if (empty($dynamic_album)) {
if (empty($searchdate)) {
$output[] = array('link' => $searchpagepath, 'title' => gettext("Return to search"), 'text' => gettext("Search"));
if (is_null($_zp_current_album)) {
return $output;
} else {
$parents = getParentAlbums();
}
} else {
return array(array('link' => $searchpagepath, 'title' => gettext("Return to archive"), 'text' => gettext("Archive")));
}
} else {
$album = $dynamic_album;
$parents = getParentAlbums($album);
if (in_context(ZP_ALBUM_LINKED)) {
array_push($parents, $album);
}
}
// remove parent links that are not in the search path
foreach ($parents as $key => $analbum) {
$target = $analbum->name;
if ($target !== $dynamic_album && !in_array($target, $search_album_list)) {
unset($parents[$key]);
}
}
} else {
$parents = getParentAlbums();
}
$n = count($parents);
if ($n > 0) {
array_push($parents, $_zp_current_album);
$index = -1;
foreach ($parents as $parent) {
$index++;
if($index != 0) {
$parentparent = $parents[$index-1];
$page = $parent->getGalleryPage();
$url = $parentparent->getLink($page);
$output[] = array('link' => html_encode($url), 'title' => $parentparent->getTitle(), 'text' => $parentparent->getTitle());
}
}
}
return $output;
}
/**
* Prints the breadcrumb navigation for album, gallery and image view.
*
* @param string $before Insert here the text to be printed before the links
* @param string $between Insert here the text to be printed between the links
* @param string $after Insert here the text to be printed after the links
* @param mixed $truncate if not empty, the max lenght of the description.
* @param string $elipsis the text to append to the truncated description
*/
function printParentBreadcrumb($before = NULL, $between = NULL, $after = NULL, $truncate = NULL, $elipsis = NULL) {
$crumbs = getParentBreadcrumb();
if (!empty($crumbs)) {
if (is_null($between)) {
$between = ' | ';
}
if (is_null($after)) {
$after = ' | ';
}
if (is_null($elipsis)) {
$elipsis = '...';
}
if ($before) {
$output = '' . html_encode($before) . '';
} else {
$output = '';
}
if ($between) {
$between = '' . html_encode($between) . '';
}
$i = 0;
foreach ($crumbs as $crumb) {
if ($i > 0) {
$output .= $between;
}
//cleanup things in description for use as attribute tag
$desc = $crumb['title'];
if (!empty($desc) && $truncate) {
$desc = truncate_string($desc, $truncate, $elipsis);
}
$output .= '' . html_encode($crumb['text']) . '';
$i++;
}
if ($after) {
$output .= '' . html_encode($after) . '';
}
echo $output;
}
}
/**
* Prints a link to the 'main website', not the Zenphoto site home page!
* Only prints the link if the url is not empty and does not point back the gallery page
*
* @param string $before text to precede the link
* @param string $after text to follow the link
* @param string $title Title text
* @param string $class optional css class
* @param string $id optional css id
* */
function printHomeLink($before = '', $after = '', $title = NULL, $class = NULL, $id = NULL) {
global $_zp_gallery;
$site = rtrim($_zp_gallery->getWebsiteURL(), '/');
if (!empty($site)) {
$name = $_zp_gallery->getWebsiteTitle();
if (empty($name)) {
$name = gettext('Home');
}
if ($site != SEO_FULLWEBPATH) {
if ($before) {
echo '' . html_encode($before) . '';
}
printLinkHTML($site, $name, $title, $class, $id);
if ($after) {
echo '' . html_encode($after) . '';
}
}
}
}
/**
* Returns the formatted date field of the album
*
* @param string $format optional format string for the date
* @return string
*/
function getAlbumDate($format = null) {
global $_zp_current_album;
$d = $_zp_current_album->getDateTime();
if (empty($d) || ($d == '0000-00-00 00:00:00')) {
return false;
}
if (is_null($format)) {
return $d;
}
return zpFormattedDate($format, strtotime($d));
}
/**
* Prints the date of the current album
*
* @param string $before Insert here the text to be printed before the date.
* @param string $format Format string for the date formatting
*/
function printAlbumDate($before = '', $format = NULL) {
global $_zp_current_album;
if (is_null($format)) {
$format = DATE_FORMAT;
}
$date = getAlbumDate($format);
if ($date) {
if ($before) {
$date = '' . $before . '' . $date;
}
}
echo html_encodeTagged($date);
}
/**
* Returns the Location of the album.
*
* @return string
*/
function getAlbumLocation() {
global $_zp_current_album;
return $_zp_current_album->getLocation();
}
/**
* Prints the location of the album
*
* @author Ozh
*/
function printAlbumLocation() {
echo html_encodeTagged(getAlbumLocation());
}
/**
* Returns the raw description of the current album.
*
* @return string
*/
function getAlbumDesc() {
if (!in_context(ZP_ALBUM))
return false;
global $_zp_current_album;
return $_zp_current_album->getDesc();
}
/**
* Returns a text-only description of the current album.
*
* @return string
*/
function getBareAlbumDesc() {
return getBare(getAlbumDesc());
}
/**
* Prints description of the current album
*
* @author Ozh
*/
function printAlbumDesc() {
global $_zp_current_album;
echo html_encodeTagged(getAlbumDesc());
}
function printBareAlbumDesc() {
echo html_encode(getBareAlbumDesc());
}
/**
* Returns the custom_data field of the current album
*
* @return string
*/
function getAlbumCustomData() {
global $_zp_current_album;
return $_zp_current_album->getCustomData();
}
/**
* Prints the custom_data field of the current album.
* Converts and displays line break in the admin field as - $link) { $d = $i - $last; if ($d > 2) { ?>
. * * @author Ozh */ function printAlbumCustomData() { echo html_encodeTagged(getAlbumCustomData()); } /** * A composit for getting album data * * @param string $field which field you want * @return string */ function getAlbumData($field) { if (!in_context(ZP_IMAGE)) return false; global $_zp_album_image; return get_language_string($_zp_album_image->get($field)); } /** * Prints arbitrary data from the album object * * @param string $field the field name of the data desired * @param string $label text to label the field * @author Ozh */ function printAlbumData($field, $label = '') { global $_zp_current_album; echo html_encodeTagged($_zp_current_album->get($field)); } /** * Returns the album page number of the current image * * @param object $album optional album object * @return integer */ function getAlbumPage($album = NULL) { global $_zp_current_album, $_zp_current_image, $_zp_current_search, $_firstPageImages; if (is_null($album)) { $album = $_zp_current_album; } $use_realalbum = false; if (!$album->isDynamic()) { $use_realalbum = true; } $page = 0; if (in_context(ZP_IMAGE) && !in_context(ZP_SEARCH)) { $imageindex = $_zp_current_image->getIndex($use_realalbum); $numalbums = $album->getNumAlbums(); $imagepage = floor(($imageindex - $_firstPageImages) / max(1, getOption('images_per_page'))) + 1; $albumpages = ceil($numalbums / max(1, getOption('albums_per_page'))); if ($albumpages == 0 && $_firstPageImages > 0) { $imagepage++; } $page = $albumpages + $imagepage; } return $page; } /** * Returns the album link url of the current album. * * @param object $album optional album object * @return string */ function getAlbumURL($album = NULL) { global $_zp_current_album; if (is_null($album)) $album = $_zp_current_album; if (in_context(ZP_IMAGE)) { $page = getAlbumPage($album); if ($page <= 1) $page = 0; } else { $page = 0; } return $album->getLink($page); } /** * Prints the album link url of the current album. * * @param string $text Insert the link text here. * @param string $title Insert the title text here. * @param string $class Insert here the CSS-class name with with you want to style the link. * @param string $id Insert here the CSS-id name with with you want to style the link. */ function printAlbumURL($text, $title, $class = NULL, $id = NULL) { printLinkHTML(getAlbumURL(), $text, $title, $class, $id); } /** * Returns the name of the defined album thumbnail image. * * @return string */ function getAlbumThumb() { global $_zp_current_album; return $_zp_current_album->getThumb(); } /** * Returns an img src link to the password protect thumb substitute * * @param string $extra extra stuff to put in the HTML * @return string */ function getPasswordProtectImage($extra = '') { global $_zp_themeroot; $image = ''; $themedir = SERVERPATH . '/themes/' . basename($_zp_themeroot); if (file_exists(internalToFilesystem($themedir . '/images/err-passwordprotected.png'))) { $image = $_zp_themeroot . '/images/err-passwordprotected.png'; } else if (file_exists(internalToFilesystem($themedir . '/images/err-passwordprotected.gif'))) { $image = $_zp_themeroot . '/images/err-passwordprotected.gif'; } else { $image = WEBPATH . '/' . ZENFOLDER . '/images/err-passwordprotected.png'; } return '
tags * * @return string */ function getImageDesc() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_image; return $_zp_current_image->getDesc(); } /** * Returns a text-only description of the current image. * * @return string */ function getBareImageDesc() { return getBare(getImageDesc()); } /** * Prints the description of the current image. * Converts and displays line breaks set in the admin field as
. * */ function printImageDesc() { echo html_encodeTagged(getImageDesc()); } function printBareImageDesc() { echo html_encode(getBareImageDesc()); } /** * A composit for getting image data * * @param string $field which field you want * @return string */ function getImageData($field) { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_image; return get_language_string($_zp_current_image->get($field)); } /** * Returns the custom_data field of the current image * * @return string */ function getImageCustomData() { Global $_zp_current_image; return $_zp_current_image->getCustomData(); } /** * Prints the custom_data field of the current image. * Converts and displays line breaks set in the admin field as
. * * @return string */ function printImageCustomData() { $data = getImageCustomData(); $data = str_replace("\r\n", "\n", $data); $data = str_replace("\n", "
", $data); echo $data; } /** * Prints arbitrary data from the image object * * @param string $field the field name of the data desired * @param string $label text to label the field. * @author Ozh */ function printImageData($field, $label = '') { global $_zp_current_image; $text = getImageData($field); if (!empty($text)) { echo html_encodeTagged($label . $text); } } /** * Returns the file size of the full original image * * @since ZenphotoCMS 1.5.2 * * @global obj $_zp_current_image * @return int */ function getFullImageFilesize() { global $_zp_current_image; $filesize = $_zp_current_image->getFilesize(); if($filesize) { return byteConvert($filesize); } } /** * True if there is a next image * * @return bool */ function hasNextImage() { global $_zp_current_image; if (is_null($_zp_current_image)) return false; return $_zp_current_image->getNextImage(); } /** * True if there is a previous image * * @return bool */ function hasPrevImage() { global $_zp_current_image; if (is_null($_zp_current_image)) return false; return $_zp_current_image->getPrevImage(); } /** * Returns the url of the next image. * * @return string */ function getNextImageURL() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_album, $_zp_current_image; if (is_null($_zp_current_image)) return false; $nextimg = $_zp_current_image->getNextImage(); return $nextimg->getLink(); } /** * Returns the url of the previous image. * * @return string */ function getPrevImageURL() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_album, $_zp_current_image; if (is_null($_zp_current_image)) return false; $previmg = $_zp_current_image->getPrevImage(); return $previmg->getLink(); } /** * Returns the thumbnail of the previous image. * * @return string */ function getPrevImageThumb() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_image; if (is_null($_zp_current_image)) return false; $img = $_zp_current_image->getPrevImage(); return $img->getThumb(); } /** * Returns the thumbnail of the next image. * * @return string */ function getNextImageThumb() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_image; if (is_null($_zp_current_image)) return false; $img = $_zp_current_image->getNextImage(); return $img->getThumb(); } /** * Returns the url of the current image. * * @return string */ function getImageURL() { if (!in_context(ZP_IMAGE)) return false; global $_zp_current_image; if (is_null($_zp_current_image)) return false; return $_zp_current_image->getLink(); } /** * Prints the link to the current image. * * @param string $text text for the link * @param string $title title tag for the link * @param string $class optional style class for the link * @param string $id optional style id for the link */ function printImageURL($text, $title, $class = NULL, $id = NULL) { printLinkHTML(getImageURL(), $text, $title, $class, $id); } /** * Returns the Metadata infromation from the current image * * @param $image optional image object * @param string $displayonly set to true to return only the items selected for display * @return array */ function getImageMetaData($image = NULL, $displayonly = true) { global $_zp_current_image, $_zp_exifvars; if (is_null($image)) $image = $_zp_current_image; if (is_null($image) || !$image->get('hasMetadata')) { return false; } $data = $image->getMetaData(); if ($displayonly) { foreach ($data as $field => $value) { // remove the empty or not selected to display if (!$value || !$_zp_exifvars[$field][3]) { unset($data[$field]); } } } if (count($data) > 0) { return $data; } return false; } /** * Prints the Metadata data of the current image * * @param string $title title tag for the class * @param bool $toggle set to true to get a javascript toggle on the display of the data * @param string $id style class id * @param string $class style class * @author Ozh */ function printImageMetadata($title = NULL, $toggle = true, $id = 'imagemetadata', $class = null, $span = NULL) { global $_zp_exifvars, $_zp_current_image; if (false === ($exif = getImageMetaData($_zp_current_image, true))) { return; } if (is_null($title)) { $title = gettext('Image Info'); } if ($class) { $class = ' class="' . $class . '"'; } if (!$span) { $span = 'exif_link'; } $dataid = $id . '_data'; if ($id) { $id = ' id="' . $id . '"'; } $style = ''; if ($toggle) { if(zp_has_filter('theme_head', 'colorbox::css')) { $modal_class = ' colorbox'; ?>
>
>
$value) {
$label = $_zp_exifvars[$field][2];
echo "
getThumbHeight();
$w = $image->getThumbWidth();
$thumb = true;
$side = getOption('thumb_use_side');
break;
default:
case 'image':
$h = $image->getHeight();
$w = $image->getWidth();
$thumb = false;
if (isImageVideo($image)) { // size is determined by the player
return array($w, $h);
}
$side = getOption('image_use_side');
break;
}
$us = getOption('image_allow_upscale');
$args = getImageParameters(array($size, $width, $height, $cw, $ch, $cx, $cy, NULL, $thumb, NULL, $thumb, NULL, NULL, NULL), $image->album->name);
@list($size, $width, $height, $cw, $ch, $cx, $cy, $quality, $thumb, $crop, $thumbstandin, $passedWM, $adminrequest, $effects) = $args;
if (!empty($size)) {
$dim = $size;
$width = $height = false;
} else if (!empty($width)) {
$dim = $width;
$size = $height = false;
} else if (!empty($height)) {
$dim = $height;
$size = $width = false;
} else {
$dim = 1;
}
if ($w == 0) {
$hprop = 1;
} else {
$hprop = round(($h / $w) * $dim);
}
if ($h == 0) {
$wprop = 1;
} else {
$wprop = round(($w / $h) * $dim);
}
if (($size && ($side == 'longest' && $h > $w) || ($side == 'height') || ($side == 'shortest' && $h < $w)) || $height) {
// Scale the height
$newh = $dim;
$neww = $wprop;
} else {
// Scale the width
$neww = $dim;
$newh = $hprop;
}
if (!$us && $newh >= $h && $neww >= $w) {
return array($w, $h);
} else {
if ($cw && $cw < $neww)
$neww = $cw;
if ($ch && $ch < $newh)
$newh = $ch;
if ($size && $ch && $cw) {
$neww = $cw;
$newh = $ch;
}
return array($neww, $newh);
}
}
/**
* Returns an array [width, height] of the default-sized image.
*
* @param int $size override the 'image_zize' option
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return array
*/
function getSizeDefaultImage($size = NULL, $image = NULL) {
if (is_null($size))
$size = getOption('image_size');
return getSizeCustomImage($size, NULL, NULL, NULL, NULL, NULL, NULL, $image);
}
/**
* Returns an array [width, height] of the original image.
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return array
*/
function getSizeFullImage($image = NULL) {
global $_zp_current_image;
if (is_null($image))
$image = $_zp_current_image;
if (is_null($image))
return false;
return array($image->getWidth(), $image->getHeight());
}
/**
* The width of the default-sized image (in printDefaultSizedImage)
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return int
*/
function getDefaultWidth($size = NULL, $image = NULL) {
$size_a = getSizeDefaultImage($size, $image);
return $size_a[0];
}
/**
* Returns the height of the default-sized image (in printDefaultSizedImage)
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return int
*/
function getDefaultHeight($size = NULL, $image = NULL) {
$size_a = getSizeDefaultImage($size, $image);
return $size_a[1];
}
/**
* Returns the width of the original image
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return int
*/
function getFullWidth($image = NULL) {
global $_zp_current_image;
if (is_null($image))
$image = $_zp_current_image;
if (is_null($image))
return false;
return $image->getWidth();
}
/**
* Returns the height of the original image
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return int
*/
function getFullHeight($image = NULL) {
global $_zp_current_image;
if (is_null($image))
$image = $_zp_current_image;
if (is_null($image))
return false;
return $image->getHeight();
}
/**
* Returns true if the image is landscape-oriented (width is greater than height)
* or - kept here for backwards compatibility - square (equal widht and height)
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return bool
*/
function isLandscape($image = NULL) {
global $_zp_current_image;
if (is_null($image))
$image = $_zp_current_image;
if (is_null($image))
return false;
return ($image->isLandscape() || $image->isSquare());
}
/**
* Returns the url to the default sized image.
*
* @param $image object the image for which the size is desired. NULL means the current image
*
* @return string
*/
function getDefaultSizedImage($image = NULL) {
global $_zp_current_image;
if (is_null($image))
$image = $_zp_current_image;
if (is_null($image))
return false;
return $image->getSizedImage(getOption('image_size'));
}
/**
* Show video player with video loaded or display the image.
*
* @param string $alt Alt text
* @param string $class Optional style class
* @param string $id Optional style id
* @param string $title Optional title attribute
* @param obj $image optional image object, null means current image
*/
function printDefaultSizedImage($alt, $class = null, $id = null, $title = null, $image = null) {
global $_zp_current_image;
if (is_null($image)) {
$image = $_zp_current_image;
}
if (is_null($image)) {
return false;
}
if (empty($title)) {
$title = $alt;
}
$attr = array(
'alt' => html_encode($alt),
'class' => $class,
'title' => html_encode($title),
'id' => $id,
'loading' => 'lazy',
'width' => getDefaultWidth(),
'height' => getDefaultHeight()
);
if (!$image->isPublished()) {
$attr['class'] .= " not_visible";
}
$album = $image->getAlbum();
$pwd = $album->getPassword();
if (!empty($pwd)) {
$attr['class'] .= " password_protected";
}
if (isImagePhoto($image)) { //Print images
$attr['src'] = html_pathurlencode(getDefaultSizedImage());
$attr_filtered = zp_apply_filter('standard_image_attr', $attr, $image);
$attributes = generateAttributesFromArray($attr_filtered);
$html = '| $label: | "; switch ($_zp_exifvars[$field][6]) { case 'time': echo zpFormattedDate(DATE_FORMAT, strtotime($value)); break; default: echo html_encode($value); break; } echo " |
- \n";
if (is_object($_zp_current_search)) {
$albumlist = $_zp_current_search->getAlbumList();
} else {
$albumlist = NULL;
}
$ct = count($singletag);
$x = 0;
foreach ($singletag as $atag) {
if (++$x == $ct) {
$separator = "";
}
if ($option === "links") {
$links1 = " $albumlist))) . "\" title=\"" . html_encode($atag) . "\">";
$links2 = "";
} else {
$links1 = $links2 = '';
}
echo "\t
- " . $links1 . $atag . $links2 . $separator . " \n"; } echo "
- \n";
}
if (is_object($_zp_current_search)) {
$albumlist = $_zp_current_search->getAlbumList();
} else {
$albumlist = NULL;
}
$datekey = substr($key, 0, 7);
if ($activedate = $datekey) {
$cl = ' class="' . $classactive . '"';
} else {
$cl = '';
}
echo '
' . gettext('You are successfully logged in.') . '';
} else {
if ($_password_showProtected && !$_zp_login_error) {
?>
Zenphoto");
}
/**
* Expose some informations in a HTML comment
*
* @param string $obj the path to the page being loaded
* @param array $plugins list of activated plugins
* @param string $theme The theme being used
*/
function exposeZenPhotoInformations($obj = '', $plugins = '', $theme = '') {
global $_zp_filters;
$a = basename($obj);
if ($a != 'full-image.php') {
echo "\n";
}
}
/**
* Gets the content of a codeblock for an image, album or Zenpage newsarticle or page.
*
* The priority for codeblocks will be (based on context)
* 1: articles
* 2: pages
* 3: images
* 4: albums
* 5: gallery.
*
* This means, for instance, if we are in ZP_ZENPAGE_NEWS_ARTICLE context we will use the news article
* codeblock even if others are available.
*
* Note: Echoing this array's content does not execute it. Also no special chars will be escaped.
* Use printCodeblock() if you need to execute script code.
*
* @param int $number The codeblock you want to get
* @param mixed $what optonal object for which you want the codeblock
*
* @return string
*/
function getCodeblock($number = 1, $object = NULL) {
global $_zp_current_album, $_zp_current_image, $_zp_current_zenpage_news, $_zp_current_zenpage_page, $_zp_gallery, $_zp_gallery_page;
if (!$number) {
setOptionDefault('codeblock_first_tab', 0);
}
if (!is_object($object)) {
if ($_zp_gallery_page == 'index.php') {
$object = $_zp_gallery;
}
if (in_context(ZP_ALBUM)) {
$object = $_zp_current_album;
}
if (in_context(ZP_IMAGE)) {
$object = $_zp_current_image;
}
if (in_context(ZP_ZENPAGE_PAGE)) {
if ($_zp_current_zenpage_page->checkAccess()) {
$object = $_zp_current_zenpage_page;
}
}
if (in_context(ZP_ZENPAGE_NEWS_ARTICLE)) {
if ($_zp_current_zenpage_news->checkAccess()) {
$object = $_zp_current_zenpage_news;
}
}
}
if (!is_object($object)) {
return NULL;
}
$codeblock = getSerializedArray($object->getcodeblock());
$codeblock = zp_apply_filter('codeblock', @$codeblock[$number], $object, $number);
if ($codeblock) {
$codeblock = applyMacros($codeblock);
}
return $codeblock;
}
/**
* Prints the content of a codeblock for an image, album or Zenpage newsarticle or page.
*
* @param int $number The codeblock you want to get
* @param mixed $what optonal object for which you want the codeblock
*
* @return string
*/
function printCodeblock($number = 1, $what = NULL) {
$codeblock = getCodeblock($number, $what);
if ($codeblock) {
$context = get_context();
eval('?>' . $codeblock);
set_context($context);
}
}
/**
* Checks for URL page out-of-bounds for "standard" themes
* Note: This function assumes that an "index" page will display albums
* and the pagination be determined by them. Any other "index" page strategy needs to be
* handled by the theme itself.
*
* @param boolean $request
* @param string $gallery_page
* @param int $page
* @return boolean will be true if all is well, false if a 404 error should occur
*/
function checkPageValidity($request, $gallery_page, $page) {
global $_zp_gallery, $_firstPageImages, $_oneImagePage, $_zp_zenpage, $_zp_current_category;
$count = NULL;
switch ($gallery_page) {
case 'album.php':
case 'search.php':
$albums_per_page = max(1, getOption('albums_per_page'));
$pageCount = (int) ceil(getNumAlbums() / $albums_per_page);
$imageCount = getNumImages();
if ($_oneImagePage) {
if ($_oneImagePage === true) {
$imageCount = min(1, $imageCount);
} else {
$imageCount = 0;
}
}
$images_per_page = max(1, getOption('images_per_page'));
$count = ($pageCount + (int) ceil(($imageCount - $_firstPageImages) / $images_per_page));
break;
case 'index.php':
if (galleryAlbumsPerPage() != 0) {
$count = (int) ceil($_zp_gallery->getNumAlbums() / galleryAlbumsPerPage());
}
break;
case 'news.php':
if (in_context(ZP_ZENPAGE_NEWS_CATEGORY)) {
$count = count($_zp_current_category->getArticles());
} else {
$count = count($_zp_zenpage->getArticles());
}
$count = (int) ceil($count / ZP_ARTICLES_PER_PAGE);
break;
default:
$count = zp_apply_filter('checkPageValidity', NULL, $gallery_page, $page);
break;
}
if ($page > $count) {
$request = false; // page is out of range
}
return $request;
}
function print404status($album, $image, $obj) {
global $_zp_page;
echo "\n" . gettext("Zenphoto Error: the requested object was not found.");
if (isset($album)) {
echo 'printLoginForm($_password_redirect, false, $_password_showuser, false, $_password_hint); } } ?>
' . sprintf(gettext('Album: %s'), html_encode($album)); if (isset($image)) { echo '
' . sprintf(gettext('Image: %s'), html_encode($image)); } } else { echo '
' . sprintf(gettext('Page: %s'), html_encode(substr(basename($obj), 0, -4))); } if (isset($_zp_page) && $_zp_page > 1) { echo '/' . $_zp_page; } } /** * Gets current item's owner (gallery images and albums) or author (Zenpage articles and pages) * * @since ZenphotoCMS 1.5.2 * * @global obj $_zp_current_album * @global obj $_zp_current_image * @global obj $_zp_current_zenpage_page * @global obj $_zp_current_zenpage_news * @param boolean $fullname If the owner/author has a real user account and there is a full name set it is returned * @return boolean */ function getOwnerAuthor($fullname = false) { global $_zp_current_album, $_zp_current_image, $_zp_current_zenpage_page, $_zp_current_zenpage_news; $ownerauthor = false; if (in_context(ZP_IMAGE)) { $ownerauthor = $_zp_current_image->getOwner($fullname); } else if (in_context(ZP_ALBUM)) { $ownerauthor = $_zp_current_album->getOwner($fullname); } if (extensionEnabled('zenpage')) { if (is_Pages()) { $ownerauthor = $_zp_current_zenpage_page->getAuthor($fullname); } else if (is_NewsArticle()) { $ownerauthor = $_zp_current_zenpage_news->getAuthor($fullname); } } if ($ownerauthor) { return $ownerauthor; } return false; } /** * Prints current item's owner (gallery images and albums) or author (Zenpage articles and pages) * * @since ZenphotoCMS 1.5.2 * * @param type $fullname */ function printOwnerAuthor($fullname = false) { echo html_encode(getOwnerAuthor($fullname)); } /** * Returns the search url for items the current item's owner (gallery) or author (Zenpage) is assigned to * * This eventually may return the url to an actual user profile page in the future. * * @since ZenphotoCMS 1.5.2 * * @return type */ function getOwnerAuthorURL() { $ownerauthor = getOwnerAuthor(false); if($ownerauthor) { if (in_context(ZP_IMAGE) || in_context(ZP_ALBUM)) { return getUserURL($ownerauthor, 'gallery'); } if (extensionEnable('zenpagae') && (is_Pages() || is_NewsArticle())) { return getUserURL($ownerauthor, 'zenpage'); } } } /** * Prints the link to the search engine for results of all items the current item's owner (gallery) or author (Zenpage) is assigned to * * This eventually may return the url to an actual user profile page in the future. * * @since ZenphotoCMS 1.5.2 * * @param type $fullname * @param type $resulttype * @param type $class * @param type $id * @param type $title */ function printOwnerAuthorURL($fullname = false, $resulttype = 'all', $class = null, $id = null, $title = null) { $author = $linktext = $title = getOwnerAuthor(false); if ($author) { if ($fullname) { $linktext = getOwnerAuthor(true); } if(is_null($title)) { $title = $linktext; } printUserURL($author, $resulttype, $linktext, $class, $id, $title); } } /** * Returns a an url for the search engine for results of all items the user with $username is assigned to either as owner (gallery) or author (Zenpage) * Note there is no check if the user name is actually a vaild user account name, owner or author! Use the *OwerAuthor() function for that instead * * This eventually may return the url to an actual user profile page in the future. * * @since ZenphotoCMS 1.5.2 * * @param string $username The user name of a user. Note there is no check if the user name is actually valid! * @param string $resulttype 'all' for owner and author, 'gallery' for owner of images/albums only, 'zenpage' for author of news articles and pages * @return string|null */ function getUserURL($username, $resulttype = 'all') { if (empty($username)) { return null; } switch ($resulttype) { case 'all': default: $fields = array('owner', 'author'); break; case 'gallery': $fields = array('owner'); break; case 'zenpage': $fields = array('author'); break; } return getSearchURL(search_quote($username), '', $fields, 1, null); } /** * Prints the link to the search engine for results of all items $username is assigned to either as owner (gallery) or author (Zenpage) * Note there is no check if the user name is actually a vaild user account name, owner or author! Use the *OwerAuthor() function for that instead * * This eventually may point to an actual user profile page in the future. * * @since ZenphotoCMS 1.5.2 * * @param string $username The user name of a user. * @param string $resulttype 'all' for owner and author, 'gallery' for owner of images/albums only, 'zenpage' for author of news articles and pages * @param string $linktext The link text. If null the user name will be used * @param string $class The CSS class to attach, default null. * @param type $id The CSS id to attach, default null. * @param type $title The title attribute to attach, default null so the user name is used */ function printUserURL($username, $resulttype = 'all', $linktext = null, $class = null, $id = null, $title = null) { if ($username) { $url = getUserURL($username, $resulttype); if (is_null($linktext)) { $linktext = $username; } if (is_null($title)) { $title = $username; } printLinkHTML($url, $linktext, $title, $class, $id); } } /** * Display the site copyright notice if defined and display is enabled * * @since ZenphotoCMS 1.5.8 * * @global obj $_zp_gallery * @param string $before Text to print before it * @param string $after Text to print after it */ function printCopyrightNotice($before = '', $after = '') { global $_zp_gallery; $copyright_notice = $_zp_gallery->getCopyrightNotice(); if(!empty($copyright_notice) && getOption('display_copyright_notice')) { echo $before . $copyright_notice . $after; } } require_once(SERVERPATH . '/' . ZENFOLDER . '/template-filters.php'); ?>