function __construct($source_filepath, $library = null)
{
$this->source_filepath = $source_filepath;
trigger_notify('load_image_library', array(&$this));
if (is_object($this->image)) {
return;
// A plugin may have load its own library
}
$extension = strtolower(get_extension($source_filepath));
if (!in_array($extension, array('jpg', 'jpeg', 'png', 'gif'))) {
die('[Image] unsupported file extension');
}
if (!($this->library = self::get_library($library, $extension))) {
die('No image library available on your server.');
}
$class = 'image_' . $this->library;
$this->image = new $class($source_filepath);
}
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
include_once PHPWG_ROOT_PATH . 'admin/include/functions.php';
include_once PHPWG_ROOT_PATH . 'admin/include/tabsheet.class.php';
// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok |
// +-----------------------------------------------------------------------+
check_status(ACCESS_ADMINISTRATOR);
$help_link = get_root_url() . 'admin.php?page=help§ion=';
$selected = null;
if (!isset($_GET['section'])) {
$selected = 'add_photos';
} else {
$selected = $_GET['section'];
}
$tabsheet = new tabsheet();
$tabsheet->set_id('help');
$tabsheet->select($selected);
$tabsheet->assign();
trigger_notify('loc_end_help');
$template->set_filenames(array('help' => 'help.tpl'));
$template->assign(array('HELP_CONTENT' => load_language('help/help_' . $tabsheet->selected . '.html', '', array('return' => true)), 'HELP_SECTION_TITLE' => $tabsheet->sheets[$tabsheet->selected]['caption']));
// +-----------------------------------------------------------------------+
// | sending html code |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'help');
}
}
// Now check the auto-login
if ($user['id'] == $conf['guest_id']) {
auto_login();
}
// using Apache authentication override the above user search
if ($conf['apache_authentication']) {
$remote_user = null;
foreach (array('REMOTE_USER', 'REDIRECT_REMOTE_USER') as $server_key) {
if (isset($_SERVER[$server_key])) {
$remote_user = $_SERVER[$server_key];
break;
}
}
if (isset($remote_user)) {
if (!($user['id'] = get_userid($remote_user))) {
$user['id'] = register_user($remote_user, '', '', false);
}
}
}
// automatic login by authentication key
if (isset($_GET['auth'])) {
auth_key_login($_GET['auth']);
}
$user = build_user($user['id'], (defined('IN_ADMIN') and IN_ADMIN) ? false : true);
if ($conf['browser_language'] and (is_a_guest() or is_generic()) and $language = get_browser_language()) {
$user['language'] = $language;
}
trigger_notify('user_init', $user);
$_SESSION['page_infos'][] = l10n('Successfully registered, you will soon receive an email with your connection settings. Welcome!');
}
// log user and redirect
$user_id = get_userid($_POST['login']);
log_user($user_id, false);
redirect(make_index_url());
}
$registration_post_key = get_ephemeral_key(2);
} else {
$registration_post_key = get_ephemeral_key(6);
}
$login = !empty($_POST['login']) ? htmlspecialchars(stripslashes($_POST['login'])) : '';
$email = !empty($_POST['mail_address']) ? htmlspecialchars(stripslashes($_POST['mail_address'])) : '';
//----------------------------------------------------- template initialization
//
// Start output of page
//
$title = l10n('Registration');
$page['body_id'] = 'theRegisterPage';
$template->set_filenames(array('register' => 'register.tpl'));
$template->assign(array('U_HOME' => make_index_url(), 'F_KEY' => $registration_post_key, 'F_ACTION' => 'register.php', 'F_LOGIN' => $login, 'F_EMAIL' => $email, 'obligatory_user_mail_address' => $conf['obligatory_user_mail_address']));
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if (!isset($themeconf['hide_menu_on']) or !in_array('theRegisterPage', $themeconf['hide_menu_on'])) {
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
include PHPWG_ROOT_PATH . 'include/page_header.php';
trigger_notify('loc_end_register');
flush_page_messages();
$template->parse('register');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
/**
* Check integrities
*
* @param void
* @return void
*/
function check()
{
global $page, $header_notes, $conf;
// Ignore list
$conf_c13y_ignore = unserialize($conf['c13y_ignore']);
if (is_array($conf_c13y_ignore) and isset($conf_c13y_ignore['version']) and $conf_c13y_ignore['version'] == PHPWG_VERSION and is_array($conf_c13y_ignore['list'])) {
$ignore_list_changed = false;
$this->ignore_list = $conf_c13y_ignore['list'];
} else {
$ignore_list_changed = true;
$this->ignore_list = array();
}
// Retrieve list
$this->retrieve_list = array();
$this->build_ignore_list = array();
trigger_notify('list_check_integrity', $this);
// Information
if (count($this->retrieve_list) > 0) {
$header_notes[] = l10n_dec('%d anomaly has been detected.', '%d anomalies have been detected.', count($this->retrieve_list));
}
// Treatments
if (isset($_POST['c13y_submit_correction']) and isset($_POST['c13y_selection'])) {
$corrected_count = 0;
$not_corrected_count = 0;
foreach ($this->retrieve_list as $i => $c13y) {
if (!empty($c13y['correction_fct']) and $c13y['is_callable'] and in_array($c13y['id'], $_POST['c13y_selection'])) {
if (is_array($c13y['correction_fct_args'])) {
$args = $c13y['correction_fct_args'];
} else {
if (!is_null($c13y['correction_fct_args'])) {
$args = array($c13y['correction_fct_args']);
} else {
$args = array();
}
}
$this->retrieve_list[$i]['corrected'] = call_user_func_array($c13y['correction_fct'], $args);
if ($this->retrieve_list[$i]['corrected']) {
$corrected_count += 1;
} else {
$not_corrected_count += 1;
}
}
}
if ($corrected_count > 0) {
$page['infos'][] = l10n_dec('%d anomaly has been corrected.', '%d anomalies have been detected corrected.', $corrected_count);
}
if ($not_corrected_count > 0) {
$page['errors'][] = l10n_dec('%d anomaly has not been corrected.', '%d anomalies have not been corrected.', $not_corrected_count);
}
} else {
if (isset($_POST['c13y_submit_ignore']) and isset($_POST['c13y_selection'])) {
$ignored_count = 0;
foreach ($this->retrieve_list as $i => $c13y) {
if (in_array($c13y['id'], $_POST['c13y_selection'])) {
$this->build_ignore_list[] = $c13y['id'];
$this->retrieve_list[$i]['ignored'] = true;
$ignored_count += 1;
}
}
if ($ignored_count > 0) {
$page['infos'][] = l10n_dec('%d anomaly has been ignored.', '%d anomalies have been ignored.', $ignored_count);
}
}
}
$ignore_list_changed = ($ignore_list_changed or count(array_diff($this->ignore_list, $this->build_ignore_list)) > 0 or count(array_diff($this->build_ignore_list, $this->ignore_list)) > 0);
if ($ignore_list_changed) {
$this->update_conf($this->build_ignore_list);
}
}
/**
* @see get_quick_search_results but without result caching
*/
function get_quick_search_results_no_cache($q, $options)
{
global $conf;
$q = trim(stripslashes($q));
$search_results = array('items' => array(), 'qs' => array('q' => $q));
$q = trigger_change('qsearch_pre', $q);
$scopes = array();
$scopes[] = new QSearchScope('tag', array('tags'));
$scopes[] = new QSearchScope('photo', array('photos'));
$scopes[] = new QSearchScope('file', array('filename'));
$scopes[] = new QSearchScope('author', array(), true);
$scopes[] = new QNumericRangeScope('width', array());
$scopes[] = new QNumericRangeScope('height', array());
$scopes[] = new QNumericRangeScope('ratio', array(), false, 0.001);
$scopes[] = new QNumericRangeScope('size', array());
$scopes[] = new QNumericRangeScope('filesize', array());
$scopes[] = new QNumericRangeScope('hits', array('hit', 'visit', 'visits'));
$scopes[] = new QNumericRangeScope('score', array('rating'), true);
$scopes[] = new QNumericRangeScope('id', array());
$createdDateAliases = array('taken', 'shot');
$postedDateAliases = array('added');
if ($conf['calendar_datefield'] == 'date_creation') {
$createdDateAliases[] = 'date';
} else {
$postedDateAliases[] = 'date';
}
$scopes[] = new QDateRangeScope('created', $createdDateAliases, true);
$scopes[] = new QDateRangeScope('posted', $postedDateAliases);
// allow plugins to add their own scopes
$scopes = trigger_change('qsearch_get_scopes', $scopes);
$expression = new QExpression($q, $scopes);
// get inflections for terms
$inflector = null;
$lang_code = substr(get_default_language(), 0, 2);
@(include_once PHPWG_ROOT_PATH . 'include/inflectors/' . $lang_code . '.php');
$class_name = 'Inflector_' . $lang_code;
if (class_exists($class_name)) {
$inflector = new $class_name();
foreach ($expression->stokens as $token) {
if (isset($token->scope) && !$token->scope->is_text) {
continue;
}
if (strlen($token->term) > 2 && ($token->modifier & (QST_QUOTED | QST_WILDCARD)) == 0 && strcspn($token->term, '\'0123456789') == strlen($token->term)) {
$token->variants = array_unique(array_diff($inflector->get_variants($token->term), array($token->term)));
}
}
}
trigger_notify('qsearch_expression_parsed', $expression);
//var_export($expression);
if (count($expression->stokens) == 0) {
return $search_results;
}
$qsr = new QResults();
qsearch_get_tags($expression, $qsr);
qsearch_get_images($expression, $qsr);
// allow plugins to evaluate their own scopes
trigger_notify('qsearch_before_eval', $expression, $qsr);
$ids = qsearch_eval($expression, $qsr, $tmp, $search_results['qs']['unmatched_terms']);
$debug[] = "<!--\nparsed: " . $expression;
$debug[] = count($expression->stokens) . ' tokens';
for ($i = 0; $i < count($expression->stokens); $i++) {
$debug[] = $expression->stokens[$i] . ': ' . count($qsr->tag_ids[$i]) . ' tags, ' . count($qsr->tag_iids[$i]) . ' tiids, ' . count($qsr->images_iids[$i]) . ' iiids, ' . count($qsr->iids[$i]) . ' iids' . ' modifier:' . dechex($expression->stoken_modifiers[$i]) . (!empty($expression->stokens[$i]->variants) ? ' variants: ' . implode(', ', $expression->stokens[$i]->variants) : '');
}
$debug[] = 'before perms ' . count($ids);
$search_results['qs']['matching_tags'] = $qsr->all_tags;
$search_results = trigger_change('qsearch_results', $search_results, $expression, $qsr);
global $template;
if (empty($ids)) {
$debug[] = '-->';
$template->append('footer_elements', implode("\n", $debug));
return $search_results;
}
$permissions = !isset($options['permissions']) ? true : $options['permissions'];
$where_clauses = array();
$where_clauses[] = 'i.id IN (' . implode(',', $ids) . ')';
if (!empty($options['images_where'])) {
$where_clauses[] = '(' . $options['images_where'] . ')';
}
if ($permissions) {
$where_clauses[] = get_sql_condition_FandF(array('forbidden_categories' => 'category_id', 'forbidden_images' => 'i.id'), null, true);
}
$query = '
SELECT DISTINCT(id) FROM ' . IMAGES_TABLE . ' i';
if ($permissions) {
$query .= '
INNER JOIN ' . IMAGE_CATEGORY_TABLE . ' AS ic ON id = ic.image_id';
}
$query .= '
WHERE ' . implode("\n AND ", $where_clauses) . "\n" . $conf['order_by'];
$ids = query2array($query, null, 'id');
$debug[] = count($ids) . ' final photo count -->';
$template->append('footer_elements', implode("\n", $debug));
$search_results['items'] = $ids;
return $search_results;
}
}
}
if (isset($search['fields']['ip'])) {
$clauses[] = 'IP LIKE "' . $search['fields']['ip'] . '"';
}
$clauses = prepend_append_array_items($clauses, '(', ')');
$where_separator = implode("\n AND ", $clauses);
$query = '
SELECT
date,
time,
user_id,
IP,
section,
category_id,
tag_ids,
image_id,
image_type
FROM ' . HISTORY_TABLE . '
WHERE ' . $where_separator . '
;';
// LIMIT '.$conf['nb_logs_page'].' OFFSET '.$page['start'].'
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result)) {
$data[] = $row;
}
return $data;
}
add_event_handler('get_history', 'get_history');
trigger_notify('functions_history_included');
// linked category
// 4. if no category reachable, no jumpto link
$query = '
SELECT category_id
FROM ' . IMAGE_CATEGORY_TABLE . '
WHERE image_id = ' . $_GET['image_id'] . '
;';
$authorizeds = array_diff(array_from_query($query, 'category_id'), explode(',', calculate_permissions($user['id'], $user['status'])));
if (isset($_GET['cat_id']) and in_array($_GET['cat_id'], $authorizeds)) {
$url_img = make_picture_url(array('image_id' => $_GET['image_id'], 'image_file' => $image_file, 'category' => $cache['cat_names'][$_GET['cat_id']]));
} else {
foreach ($authorizeds as $category) {
$url_img = make_picture_url(array('image_id' => $_GET['image_id'], 'image_file' => $image_file, 'category' => $cache['cat_names'][$category]));
break;
}
}
if (isset($url_img)) {
$template->assign('U_JUMPTO', $url_img);
}
// associate to albums
$query = '
SELECT id
FROM ' . CATEGORIES_TABLE . '
INNER JOIN ' . IMAGE_CATEGORY_TABLE . ' ON id = category_id
WHERE image_id = ' . $_GET['image_id'] . '
;';
$associated_albums = query2array($query, null, 'id');
$template->assign(array('associated_albums' => $associated_albums, 'represented_albums' => $represented_albums, 'STORAGE_ALBUM' => $storage_category_id, 'CACHE_KEYS' => get_admin_client_cache_keys(array('tags', 'categories'))));
trigger_notify('loc_end_picture_modify');
//----------------------------------------------------------- sending html code
$template->assign_var_from_handle('ADMIN_CONTENT', 'picture_modify');
unset($info);
}
if (count($user_representative_updates_for)) {
$updates = array();
foreach ($user_representative_updates_for as $cat_id => $image_id) {
$updates[] = array('user_id' => $user['id'], 'cat_id' => $cat_id, 'user_representative_picture_id' => $image_id);
}
mass_updates(USER_CACHE_CATEGORIES_TABLE, array('primary' => array('user_id', 'cat_id'), 'update' => array('user_representative_picture_id')), $updates);
}
if (count($categories) > 0) {
// Update filtered data
if (function_exists('update_cats_with_filtered_data')) {
update_cats_with_filtered_data($categories);
}
$template->set_filename('index_category_thumbnails', 'mainpage_categories.tpl');
trigger_notify('loc_begin_index_category_thumbnails', $categories);
$tpl_thumbnails_var = array();
foreach ($categories as $category) {
if (0 == $category['count_images']) {
continue;
}
$category['name'] = trigger_change('render_category_name', $category['name'], 'subcatify_category_name');
if ($page['section'] == 'recent_cats') {
$name = get_cat_display_name_cache($category['uppercats'], null);
} else {
$name = $category['name'];
}
$representative_infos = $infos_of_image[$category['representative_picture_id']];
$tpl_var = array_merge($category, array('ID' => $category['id'], 'representative' => $representative_infos, 'TN_ALT' => strip_tags($category['name']), 'URL' => make_index_url(array('category' => $category)), 'CAPTION_NB_IMAGES' => get_display_images_count($category['nb_images'], $category['count_images'], $category['count_categories'], true, '<br>'), 'DESCRIPTION' => trigger_change('render_category_literal_description', trigger_change('render_category_description', @$category['comment'], 'subcatify_category_description')), 'NAME' => $name));
if ($conf['index_new_icon']) {
$tpl_var['icon_ts'] = get_icon($category['max_date_last'], $category['is_child_date_last']);
/**
* Sets the http status header (200,401,...)
* @param int $code
* @param string $text for exotic http codes
*/
function set_status_header($code, $text = '')
{
if (empty($text)) {
switch ($code) {
case 200:
$text = 'OK';
break;
case 301:
$text = 'Moved permanently';
break;
case 302:
$text = 'Moved temporarily';
break;
case 304:
$text = 'Not modified';
break;
case 400:
$text = 'Bad request';
break;
case 401:
$text = 'Authorization required';
break;
case 403:
$text = 'Forbidden';
break;
case 404:
$text = 'Not found';
break;
case 500:
$text = 'Server error';
break;
case 501:
$text = 'Not implemented';
break;
case 503:
$text = 'Service unavailable';
break;
}
}
$protocol = $_SERVER["SERVER_PROTOCOL"];
if ('HTTP/1.1' != $protocol && 'HTTP/1.0' != $protocol) {
$protocol = 'HTTP/1.0';
}
header("{$protocol} {$code} {$text}", true, $code);
trigger_notify('set_status_header', $code, $text);
}
redirect(get_gallery_home_url());
}
if ('lost' == $page['action'] and !is_a_guest()) {
redirect(get_gallery_home_url());
}
// +-----------------------------------------------------------------------+
// | template initialization |
// +-----------------------------------------------------------------------+
$title = l10n('Password Reset');
if ('lost' == $page['action']) {
$title = l10n('Forgot your password?');
if (isset($_POST['username_or_email'])) {
$template->assign('username_or_email', htmlspecialchars(stripslashes($_POST['username_or_email'])));
}
}
$page['body_id'] = 'thePasswordPage';
$template->set_filenames(array('password' => 'password.tpl'));
$template->assign(array('title' => $title, 'form_action' => get_root_url() . 'password.php', 'action' => $page['action'], 'username' => isset($page['username']) ? $page['username'] : $user['username'], 'PWG_TOKEN' => get_pwg_token()));
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if (!isset($themeconf['hide_menu_on']) or !in_array('thePasswordPage', $themeconf['hide_menu_on'])) {
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
// +-----------------------------------------------------------------------+
// | html code display |
// +-----------------------------------------------------------------------+
include PHPWG_ROOT_PATH . 'include/page_header.php';
trigger_notify('loc_end_password');
flush_page_messages();
$template->pparse('password');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
$template->assign('U_CANONICAL', make_picture_url(array('image_id' => $picture['current']['id'], 'image_file' => $picture['current']['file'])));
// +-----------------------------------------------------------------------+
// | sub pages |
// +-----------------------------------------------------------------------+
include PHPWG_ROOT_PATH . 'include/picture_rate.inc.php';
if ($conf['activate_comments']) {
include PHPWG_ROOT_PATH . 'include/picture_comment.inc.php';
}
if ($metadata_showable and pwg_get_session_var('show_metadata') != null) {
include PHPWG_ROOT_PATH . 'include/picture_metadata.inc.php';
}
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if ($conf['picture_menu'] and (!isset($themeconf['hide_menu_on']) or !in_array('thePicturePage', $themeconf['hide_menu_on']))) {
if (!isset($page['start'])) {
$page['start'] = 0;
}
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
include PHPWG_ROOT_PATH . 'include/page_header.php';
trigger_notify('loc_end_picture');
flush_page_messages();
if ($page['slideshow'] and $conf['light_slideshow']) {
$template->pparse('slideshow');
} else {
$template->parse_picture_buttons();
$template->pparse('picture');
}
//------------------------------------------------------------ log informations
pwg_log($picture['current']['id'], 'picture');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
/**
* Process one combinable file.
*
* @param Combinable $combinable
* @param bool $return_content
* @param bool $force
* @param string $header CSS directives that must appear first in
* the minified file (only used when
* $return_content===true)
* @return null|string
*/
private function process_combinable($combinable, $return_content, $force, &$header)
{
global $conf;
if ($combinable->is_template) {
if (!$return_content) {
$key = array($combinable->path, $combinable->version);
if ($conf['template_compile_check']) {
$key[] = filemtime(PHPWG_ROOT_PATH . $combinable->path);
}
$file = PWG_COMBINED_DIR . 't' . base_convert(crc32(implode(',', $key)), 10, 36) . '.' . $this->type;
if (!$force && file_exists(PHPWG_ROOT_PATH . $file)) {
$combinable->path = $file;
$combinable->version = false;
return;
}
}
global $template;
$handle = $this->type . '.' . $combinable->id;
$template->set_filename($handle, realpath(PHPWG_ROOT_PATH . $combinable->path));
trigger_notify('combinable_preparse', $template, $combinable, $this);
//allow themes and plugins to set their own vars to template ...
$content = $template->parse($handle, true);
if ($this->is_css) {
$content = self::process_css($content, $combinable->path, $header);
} else {
$content = self::process_js($content, $combinable->path);
}
if ($return_content) {
return $content;
}
file_put_contents(PHPWG_ROOT_PATH . $file, $content);
$combinable->path = $file;
} elseif ($return_content) {
$content = file_get_contents(PHPWG_ROOT_PATH . $combinable->path);
if ($this->is_css) {
$content = self::process_css($content, $combinable->path, $header);
} else {
$content = self::process_js($content, $combinable->path);
}
return $content;
}
}
} elseif ('search' == $page['section']) {
$page['meta_robots']['nofollow'] = 1;
}
if ($filter['enabled']) {
$page['meta_robots']['noindex'] = 1;
}
// see if we need a redirect because of a permalink
if ('categories' == $page['section'] and isset($page['category'])) {
$need_redirect = false;
if (empty($page['category']['permalink'])) {
if ($conf['category_url_style'] == 'id-name' and @$page['hit_by']['cat_url_name'] !== str2url($page['category']['name'])) {
$need_redirect = true;
}
} else {
if ($page['category']['permalink'] !== @$page['hit_by']['cat_permalink']) {
$need_redirect = true;
}
}
if ($need_redirect) {
$redirect_url = script_basename() == 'picture' ? duplicate_picture_url() : duplicate_index_url();
if (!headers_sent()) {
// this is a permanent redirection
set_status_header(301);
redirect_http($redirect_url);
}
redirect($redirect_url);
}
unset($need_redirect, $page['hit_by']);
}
trigger_notify('loc_end_section_init');
unset($letter['CHANGE_COLUMN']);
$letter['TITLE'] = $current_letter;
$template->append('letters', $letter);
}
} else {
// +-----------------------------------------------------------------------+
// | tag cloud construction |
// +-----------------------------------------------------------------------+
// we want only the first most represented tags, so we sort them by counter
// and take the first tags
usort($tags, 'counter_compare');
$tags = array_slice($tags, 0, $conf['full_tag_cloud_items_number']);
// depending on its counter and the other tags counter, each tag has a level
$tags = add_level_to_tags($tags);
// we want tags diplayed in alphabetic order
usort($tags, 'tag_alpha_compare');
// display sorted tags
foreach ($tags as $tag) {
$template->append('tags', array_merge($tag, array('URL' => make_index_url(array('tags' => array($tag))))));
}
}
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if (!isset($themeconf['hide_menu_on']) or !in_array('theTagsPage', $themeconf['hide_menu_on'])) {
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
include PHPWG_ROOT_PATH . 'include/page_header.php';
trigger_notify('loc_end_tags');
flush_page_messages();
$template->pparse('tags');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
$template->set_filenames(array('tail' => 'footer.tpl'));
trigger_notify('loc_begin_page_tail');
$template->assign(array('VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', 'PHPWG_URL' => defined('PHPWG_URL') ? PHPWG_URL : ''));
//--------------------------------------------------------------------- contact
if (!is_a_guest()) {
$template->assign('CONTACT_MAIL', get_webmaster_mail_address());
}
//------------------------------------------------------------- generation time
$debug_vars = array();
if ($conf['show_queries']) {
$debug_vars = array_merge($debug_vars, array('QUERIES_LIST' => $debug));
}
if ($conf['show_gt']) {
if (!isset($page['count_queries'])) {
$page['count_queries'] = 0;
$page['queries_time'] = 0;
}
$time = get_elapsed_time($t2, get_moment());
$debug_vars = array_merge($debug_vars, array('TIME' => $time, 'NB_QUERIES' => $page['count_queries'], 'SQL_TIME' => number_format($page['queries_time'], 3, '.', ' ') . ' s'));
}
$template->assign('debug', $debug_vars);
//------------------------------------------------------------- mobile version
if (!empty($conf['mobile_theme']) && (get_device() != 'desktop' || mobile_theme())) {
$template->assign('TOGGLE_MOBILE_THEME_URL', add_url_params(htmlspecialchars($_SERVER['REQUEST_URI']), array('mobile' => mobile_theme() ? 'false' : 'true')));
}
trigger_notify('loc_end_page_tail');
//
// Generate the page
//
$template->parse('tail');
$template->p();
}
// representant management
if ($category['has_images'] or !empty($category['representative_picture_id'])) {
$tpl_representant = array();
// picture to display : the identified representant or the generic random
// representant ?
if (!empty($category['representative_picture_id'])) {
$query = '
SELECT id,representative_ext,path
FROM ' . IMAGES_TABLE . '
WHERE id = ' . $category['representative_picture_id'] . '
;';
$row = pwg_db_fetch_assoc(pwg_query($query));
$src = DerivativeImage::thumb_url($row);
$url = get_root_url() . 'admin.php?page=photo-' . $category['representative_picture_id'];
$tpl_representant['picture'] = array('SRC' => $src, 'URL' => $url);
}
// can the admin choose to set a new random representant ?
$tpl_representant['ALLOW_SET_RANDOM'] = $category['has_images'] ? true : false;
// can the admin delete the current representant ?
if ($category['has_images'] and $conf['allow_random_representative'] or !$category['has_images'] and !empty($category['representative_picture_id'])) {
$tpl_representant['ALLOW_DELETE'] = true;
}
$template->assign('representant', $tpl_representant);
}
if ($category['is_virtual']) {
$template->assign('parent_category', empty($category['id_uppercat']) ? array() : array($category['id_uppercat']));
}
trigger_notify('loc_end_cat_modify');
//----------------------------------------------------------- sending html code
$template->assign_var_from_handle('ADMIN_CONTENT', 'album_properties');
$template = new Template(PHPWG_ROOT_PATH . 'themes', $user['theme']);
if (isset($_GET['no_photo_yet'])) {
if ('browse' == $_GET['no_photo_yet']) {
$_SESSION['no_photo_yet'] = 'browse';
redirect(make_index_url());
exit;
}
if ('deactivate' == $_GET['no_photo_yet']) {
conf_update_param('no_photo_yet', 'false');
redirect(make_index_url());
exit;
}
}
header('Content-Type: text/html; charset=' . get_pwg_charset());
$template->set_filenames(array('no_photo_yet' => 'no_photo_yet.tpl'));
if (is_admin()) {
$url = $conf['no_photo_yet_url'];
if (substr($url, 0, 4) != 'http') {
$url = get_root_url() . $url;
}
$template->assign(array('step' => 2, 'intro' => l10n('Hello %s, your Piwigo photo gallery is empty!', $user['username']), 'next_step_url' => $url, 'deactivate_url' => get_root_url() . '?no_photo_yet=deactivate'));
} else {
$template->assign(array('step' => 1, 'U_LOGIN' => 'identification.php', 'deactivate_url' => get_root_url() . '?no_photo_yet=browse'));
}
trigger_notify('loc_end_no_photo_yet');
$template->pparse('no_photo_yet');
exit;
} else {
conf_update_param('no_photo_yet', 'false');
}
}
/**
* Encodes a response and sends it back to the browser.
*/
function sendResponse($response)
{
$encodedResponse = $this->_responseEncoder->encodeResponse($response);
$contentType = $this->_responseEncoder->getContentType();
@header('Content-Type: ' . $contentType . '; charset=' . get_pwg_charset());
print_r($encodedResponse);
trigger_notify('sendResponse', $encodedResponse);
}
// | USA. |
// +-----------------------------------------------------------------------+
//----------------------------------------------------------- include
define('PHPWG_ROOT_PATH', './');
include_once PHPWG_ROOT_PATH . 'include/common.inc.php';
// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok |
// +-----------------------------------------------------------------------+
check_status(ACCESS_GUEST);
//----------------------------------------------------- template initialization
//
// Start output of page
//
$title = l10n('About Piwigo');
$page['body_id'] = 'theAboutPage';
trigger_notify('loc_begin_about');
$template->set_filename('about', 'about.tpl');
$template->assign('ABOUT_MESSAGE', load_language('about.html', '', array('return' => true)));
$theme_about = load_language('about.html', PHPWG_THEMES_PATH . $user['theme'] . '/', array('return' => true));
if ($theme_about !== false) {
$template->assign('THEME_ABOUT', $theme_about);
}
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if (!isset($themeconf['hide_menu_on']) or !in_array('theAboutPage', $themeconf['hide_menu_on'])) {
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
include PHPWG_ROOT_PATH . 'include/page_header.php';
flush_page_messages();
$template->pparse('about');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
// is the theme "deletable" ?
$children = $themes->get_children_themes($theme_id);
$tpl_theme['DELETABLE'] = true;
if (count($children) > 0) {
$tpl_theme['DELETABLE'] = false;
$tpl_theme['DELETE_TOOLTIP'] = l10n('Impossible to delete this theme. Other themes depends on it: %s', implode(', ', $children));
}
}
$tpl_themes[] = $tpl_theme;
}
// sort themes by state then by name
function cmp($a, $b)
{
$s = array('active' => 0, 'inactive' => 1);
if (@$a['IS_DEFAULT']) {
return -1;
}
if (@$b['IS_DEFAULT']) {
return 1;
}
if ($a['STATE'] == $b['STATE']) {
return strcasecmp($a['NAME'], $b['NAME']);
} else {
return $s[$a['STATE']] >= $s[$b['STATE']];
}
}
usort($tpl_themes, 'cmp');
$template->assign(array('activate_baseurl' => $base_url . '&action=activate&theme=', 'deactivate_baseurl' => $base_url . '&action=deactivate&theme=', 'set_default_baseurl' => $base_url . '&action=set_default&theme=', 'delete_baseurl' => $base_url . '&action=delete&theme=', 'tpl_themes' => $tpl_themes));
trigger_notify('loc_end_themes_installed');
$template->set_filenames(array('themes' => 'themes_installed.tpl'));
$template->assign_var_from_handle('ADMIN_CONTENT', 'themes');
;';
$author_counts = array();
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result)) {
if (!isset($author_counts[$row['author']])) {
$author_counts[$row['author']] = 0;
}
$author_counts[$row['author']]++;
}
foreach ($author_counts as $author => $counter) {
$authors[] = array('author' => $author, 'counter' => $counter);
}
$template->assign('AUTHORS', $authors);
//------------------------------------------------------------- categories form
$query = '
SELECT id,name,global_rank,uppercats
FROM ' . CATEGORIES_TABLE . '
' . get_sql_condition_FandF(array('forbidden_categories' => 'id', 'visible_categories' => 'id'), 'WHERE') . '
;';
display_select_cat_wrapper($query, array(), 'category_options', true);
// include menubar
$themeconf = $template->get_template_vars('themeconf');
if (!isset($themeconf['hide_menu_on']) or !in_array('theSearchPage', $themeconf['hide_menu_on'])) {
include PHPWG_ROOT_PATH . 'include/menubar.inc.php';
}
//------------------------------------------------------------ html code display
include PHPWG_ROOT_PATH . 'include/page_header.php';
trigger_notify('loc_end_search');
flush_page_messages();
$template->pparse('search');
include PHPWG_ROOT_PATH . 'include/page_tail.php';
/**
* Add configuration parameters from database to global $conf array
*
* @param string $condition SQL condition
* @return void
*/
function load_conf_from_db($condition = '')
{
global $conf;
$query = '
SELECT param, value
FROM ' . CONFIG_TABLE . '
' . (!empty($condition) ? 'WHERE ' . $condition : '') . '
;';
$result = pwg_query($query);
if (pwg_db_num_rows($result) == 0 and !empty($condition)) {
fatal_error('No configuration data');
}
while ($row = pwg_db_fetch_assoc($result)) {
$val = isset($row['value']) ? $row['value'] : '';
// If the field is true or false, the variable is transformed into a boolean value.
if ($val == 'true') {
$val = true;
} elseif ($val == 'false') {
$val = false;
}
$conf[$row['param']] = $val;
}
trigger_notify('load_conf', $condition);
}
/**
* Loads all the registered plugins.
*/
function load_plugins()
{
global $conf, $pwg_loaded_plugins;
$pwg_loaded_plugins = array();
if ($conf['enable_plugins']) {
$plugins = get_db_plugins('active');
foreach ($plugins as $plugin) {
// include main from a function to avoid using same function context
load_plugin($plugin);
}
trigger_notify('plugins_loaded');
}
}
if (check_upgrade_feed()) {
$header_msgs[] = 'Some database upgrades are missing, ' . '<a href="' . get_absolute_root_url(false) . 'upgrade_feed.php">upgrade now</a>';
}
}
if (count($header_msgs) > 0) {
$template->assign('header_msgs', $header_msgs);
$header_msgs = array();
}
if (!empty($conf['filter_pages']) and get_filter_page_value('used')) {
include PHPWG_ROOT_PATH . 'include/filter.inc.php';
} else {
$filter['enabled'] = false;
}
if (isset($conf['header_notes'])) {
$header_notes = array_merge($header_notes, $conf['header_notes']);
}
// default event handlers
add_event_handler('render_category_literal_description', 'render_category_literal_description');
if (!$conf['allow_html_descriptions']) {
add_event_handler('render_category_description', 'nl2br');
}
add_event_handler('render_comment_content', 'render_comment_content');
add_event_handler('render_comment_author', 'strip_tags');
add_event_handler('render_tag_url', 'str2url');
add_event_handler('blockmanager_register_blocks', 'register_default_menubar_blocks', EVENT_HANDLER_PRIORITY_NEUTRAL - 1);
if (!empty($conf['original_url_protection'])) {
add_event_handler('get_element_url', 'get_element_url_protection_handler');
add_event_handler('get_src_image_url', 'get_src_image_url_protection_handler');
}
trigger_notify('init');
/**
* Sends an email, using Piwigo specific informations.
*
* @param string|array $to
* @param array $args
* o from: sender [default value webmaster email]
* o Cc: array of carbon copy receivers of the mail. [default value empty]
* o Bcc: array of blind carbon copy receivers of the mail. [default value empty]
* o subject [default value 'Piwigo']
* o content: content of mail [default value '']
* o content_format: format of mail content [default value 'text/plain']
* o email_format: global mail format [default value $conf_mail['default_email_format']]
* o theme: theme to use [default value $conf_mail['mail_theme']]
* o mail_title: main title of the mail [default value $conf['gallery_title']]
* o mail_subtitle: subtitle of the mail [default value subject]
* @param array $tpl - use these options to define a custom content template file
* o filename
* o dirname (optional)
* o assign (optional)
*
* @return boolean
*/
function pwg_mail($to, $args = array(), $tpl = array())
{
global $conf, $conf_mail, $lang_info, $page;
if (empty($to) and empty($args['Cc']) and empty($args['Bcc'])) {
return true;
}
if (!isset($conf_mail)) {
$conf_mail = get_mail_configuration();
}
include_once PHPWG_ROOT_PATH . 'include/phpmailer/class.phpmailer.php';
$mail = new PHPMailer();
foreach (get_clean_recipients_list($to) as $recipient) {
$mail->addAddress($recipient['email'], $recipient['name']);
}
$mail->WordWrap = 76;
$mail->CharSet = 'UTF-8';
// Compute root_path in order have complete path
set_make_full_url();
if (empty($args['from'])) {
$from = array('email' => $conf_mail['email_webmaster'], 'name' => $conf_mail['name_webmaster']);
} else {
$from = unformat_email($args['from']);
}
$mail->setFrom($from['email'], $from['name']);
$mail->addReplyTo($from['email'], $from['name']);
// Subject
if (empty($args['subject'])) {
$args['subject'] = 'Piwigo';
}
$args['subject'] = trim(preg_replace('#[\\n\\r]+#s', '', $args['subject']));
$mail->Subject = $args['subject'];
// Cc
if (!empty($args['Cc'])) {
foreach (get_clean_recipients_list($args['Cc']) as $recipient) {
$mail->addCC($recipient['email'], $recipient['name']);
}
}
// Bcc
$Bcc = get_clean_recipients_list(@$args['Bcc']);
if ($conf_mail['send_bcc_mail_webmaster']) {
$Bcc[] = array('email' => get_webmaster_mail_address(), 'name' => '');
}
if (!empty($Bcc)) {
foreach ($Bcc as $recipient) {
$mail->addBCC($recipient['email'], $recipient['name']);
}
}
// theme
if (empty($args['theme']) or !in_array($args['theme'], array('clear', 'dark'))) {
$args['theme'] = $conf_mail['mail_theme'];
}
// content
if (!isset($args['content'])) {
$args['content'] = '';
}
// try to decompose subject like "[....] ...."
if (!isset($args['mail_title']) and !isset($args['mail_subtitle'])) {
if (preg_match('#^\\[(.*)\\](.*)$#', $args['subject'], $matches)) {
$args['mail_title'] = $matches[1];
$args['mail_subtitle'] = $matches[2];
}
}
if (!isset($args['mail_title'])) {
$args['mail_title'] = $conf['gallery_title'];
}
if (!isset($args['mail_subtitle'])) {
$args['mail_subtitle'] = $args['subject'];
}
// content type
if (empty($args['content_format'])) {
$args['content_format'] = 'text/plain';
}
$content_type_list = array();
if ($conf_mail['mail_allow_html'] and @$args['email_format'] != 'text/plain') {
$content_type_list[] = 'text/html';
}
$content_type_list[] = 'text/plain';
$contents = array();
foreach ($content_type_list as $content_type) {
// key compose of indexes witch allow to cache mail data
$cache_key = $content_type . '-' . $lang_info['code'];
if (!isset($conf_mail[$cache_key])) {
// instanciate a new Template
if (!isset($conf_mail[$cache_key]['theme'])) {
$conf_mail[$cache_key]['theme'] = get_mail_template($content_type);
trigger_notify('before_parse_mail_template', $cache_key, $content_type);
}
$template =& $conf_mail[$cache_key]['theme'];
$template->set_filename('mail_header', 'header.tpl');
$template->set_filename('mail_footer', 'footer.tpl');
$template->assign(array('GALLERY_URL' => get_gallery_home_url(), 'GALLERY_TITLE' => isset($page['gallery_title']) ? $page['gallery_title'] : $conf['gallery_title'], 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', 'PHPWG_URL' => defined('PHPWG_URL') ? PHPWG_URL : '', 'CONTENT_ENCODING' => get_pwg_charset(), 'CONTACT_MAIL' => $conf_mail['email_webmaster']));
if ($content_type == 'text/html') {
if ($template->smarty->templateExists('global-mail-css.tpl')) {
$template->set_filename('global-css', 'global-mail-css.tpl');
$template->assign_var_from_handle('GLOBAL_MAIL_CSS', 'global-css');
}
if ($template->smarty->templateExists('mail-css-' . $args['theme'] . '.tpl')) {
$template->set_filename('css', 'mail-css-' . $args['theme'] . '.tpl');
$template->assign_var_from_handle('MAIL_CSS', 'css');
}
}
}
$template =& $conf_mail[$cache_key]['theme'];
$template->assign(array('MAIL_TITLE' => $args['mail_title'], 'MAIL_SUBTITLE' => $args['mail_subtitle']));
// Header
$contents[$content_type] = $template->parse('mail_header', true);
// Content
// Stored in a temp variable, if a content template is used it will be assigned
// to the $CONTENT template variable, otherwise it will be appened to the mail
if ($args['content_format'] == 'text/plain' and $content_type == 'text/html') {
// convert plain text to html
$mail_content = '<p>' . nl2br(preg_replace('/(https?:\\/\\/([-\\w\\.]+[-\\w])+(:\\d+)?(\\/([\\w\\/_\\.\\#-]*(\\?\\S+)?[^\\.\\s])?)?)/i', '<a href="$1">$1</a>', htmlspecialchars($args['content']))) . '</p>';
} else {
if ($args['content_format'] == 'text/html' and $content_type == 'text/plain') {
// convert html text to plain text
$mail_content = strip_tags($args['content']);
} else {
$mail_content = $args['content'];
}
}
// Runtime template
if (isset($tpl['filename'])) {
if (isset($tpl['dirname'])) {
$template->set_template_dir($tpl['dirname'] . '/' . $content_type);
}
if ($template->smarty->templateExists($tpl['filename'] . '.tpl')) {
$template->set_filename($tpl['filename'], $tpl['filename'] . '.tpl');
if (!empty($tpl['assign'])) {
$template->assign($tpl['assign']);
}
$template->assign('CONTENT', $mail_content);
$contents[$content_type] .= $template->parse($tpl['filename'], true);
} else {
$contents[$content_type] .= $mail_content;
}
} else {
$contents[$content_type] .= $mail_content;
}
// Footer
$contents[$content_type] .= $template->parse('mail_footer', true);
}
// Undo Compute root_path in order have complete path
unset_make_full_url();
// Send content to PHPMailer
if (isset($contents['text/html'])) {
$mail->isHTML(true);
$mail->Body = move_css_to_body($contents['text/html']);
if (isset($contents['text/plain'])) {
$mail->AltBody = $contents['text/plain'];
}
} else {
$mail->isHTML(false);
$mail->Body = $contents['text/plain'];
}
if ($conf_mail['use_smtp']) {
// now we need to split port number
if (strpos($conf_mail['smtp_host'], ':') !== false) {
list($smtp_host, $smtp_port) = explode(':', $conf_mail['smtp_host']);
} else {
$smtp_host = $conf_mail['smtp_host'];
$smtp_port = 25;
}
$mail->IsSMTP();
// enables SMTP debug information (for testing) 2 - debug, 0 - no message
$mail->SMTPDebug = 0;
$mail->Host = $smtp_host;
$mail->Port = $smtp_port;
if (!empty($conf_mail['smtp_secure']) and in_array($conf_mail['smtp_secure'], array('ssl', 'tls'))) {
$mail->SMTPSecure = $conf_mail['smtp_secure'];
}
if (!empty($conf_mail['smtp_user'])) {
$mail->SMTPAuth = true;
$mail->Username = $conf_mail['smtp_user'];
$mail->Password = $conf_mail['smtp_password'];
}
}
$ret = true;
$pre_result = trigger_change('before_send_mail', true, $to, $args, $mail);
if ($pre_result) {
$ret = $mail->send();
if (!$ret and (!ini_get('display_errors') or is_admin())) {
trigger_error('Mailer Error: ' . $mail->ErrorInfo, E_USER_WARNING);
}
if ($conf['debug_mail']) {
pwg_send_mail_test($ret, $mail, $args);
}
}
return $ret;
}
/**
* Performs all the cleanup on user logout.
*/
function logout_user()
{
global $conf;
trigger_notify('user_logout', @$_SESSION['pwg_uid']);
$_SESSION = array();
session_unset();
session_destroy();
setcookie(session_name(), '', 0, ini_get('session.cookie_path'), ini_get('session.cookie_domain'));
setcookie($conf['remember_me_name'], '', 0, cookie_path(), ini_get('session.cookie_domain'));
}
/**
* Assign template variables, from arguments
* Used to build profile edition pages
*
* @param string $url_action
* @param string $url_redirect
* @param array $userdata
*/
function load_profile_in_template($url_action, $url_redirect, $userdata, $template_prefixe = null)
{
global $template, $conf;
$template->assign('radio_options', array('true' => l10n('Yes'), 'false' => l10n('No')));
$template->assign(array($template_prefixe . 'USERNAME' => stripslashes($userdata['username']), $template_prefixe . 'EMAIL' => @$userdata['email'], $template_prefixe . 'ALLOW_USER_CUSTOMIZATION' => $conf['allow_user_customization'], $template_prefixe . 'ACTIVATE_COMMENTS' => $conf['activate_comments'], $template_prefixe . 'NB_IMAGE_PAGE' => $userdata['nb_image_page'], $template_prefixe . 'RECENT_PERIOD' => $userdata['recent_period'], $template_prefixe . 'EXPAND' => $userdata['expand'] ? 'true' : 'false', $template_prefixe . 'NB_COMMENTS' => $userdata['show_nb_comments'] ? 'true' : 'false', $template_prefixe . 'NB_HITS' => $userdata['show_nb_hits'] ? 'true' : 'false', $template_prefixe . 'REDIRECT' => $url_redirect, $template_prefixe . 'F_ACTION' => $url_action));
$template->assign('template_selection', $userdata['theme']);
$template->assign('template_options', get_pwg_themes());
foreach (get_languages() as $language_code => $language_name) {
if (isset($_POST['submit']) or $userdata['language'] == $language_code) {
$template->assign('language_selection', $language_code);
}
$language_options[$language_code] = $language_name;
}
$template->assign('language_options', $language_options);
$special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id']));
$template->assign('SPECIAL_USER', $special_user);
$template->assign('IN_ADMIN', defined('IN_ADMIN'));
// allow plugins to add their own form data to content
trigger_notify('load_profile_in_template', $userdata);
$template->assign('PWG_TOKEN', get_pwg_token());
}
}
$nb_sub_photos[$cat_id] = $nb_photos;
}
}
$template->assign('categories', array());
$base_url = get_root_url() . 'admin.php?page=';
if (isset($_GET['parent_id'])) {
$template->assign('PARENT_EDIT', $base_url . 'album-' . $_GET['parent_id']);
}
foreach ($categories as $category) {
$cat_list_url = $base_url . 'cat_list';
$self_url = $cat_list_url;
if (isset($_GET['parent_id'])) {
$self_url .= '&parent_id=' . $_GET['parent_id'];
}
$tpl_cat = array('NAME' => trigger_change('render_category_name', $category['name'], 'admin_cat_list'), 'NB_PHOTOS' => isset($nb_photos_in[$category['id']]) ? $nb_photos_in[$category['id']] : 0, 'NB_SUB_PHOTOS' => isset($nb_sub_photos[$category['id']]) ? $nb_sub_photos[$category['id']] : 0, 'NB_SUB_ALBUMS' => isset($subcats_of[$category['id']]) ? count($subcats_of[$category['id']]) : 0, 'ID' => $category['id'], 'RANK' => $category['rank'] * 10, 'U_JUMPTO' => make_index_url(array('category' => $category)), 'U_CHILDREN' => $cat_list_url . '&parent_id=' . $category['id'], 'U_EDIT' => $base_url . 'album-' . $category['id'], 'IS_VIRTUAL' => empty($category['dir']));
if (empty($category['dir'])) {
$tpl_cat['U_DELETE'] = $self_url . '&delete=' . $category['id'];
$tpl_cat['U_DELETE'] .= '&pwg_token=' . get_pwg_token();
} else {
if ($conf['enable_synchronization']) {
$tpl_cat['U_SYNC'] = $base_url . 'site_update&site=1&cat_id=' . $category['id'];
}
}
$template->append('categories', $tpl_cat);
}
trigger_notify('loc_end_cat_list');
// +-----------------------------------------------------------------------+
// | sending html code |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'categories');
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
//--------------------------------------------------------------------- include
define('PHPWG_ROOT_PATH', './');
include_once PHPWG_ROOT_PATH . 'include/common.inc.php';
check_status(ACCESS_FREE);
include_once PHPWG_ROOT_PATH . 'include/functions_notification.inc.php';
include_once PHPWG_ROOT_PATH . 'include/functions_mail.inc.php';
include_once PHPWG_ROOT_PATH . 'admin/include/functions.php';
include_once PHPWG_ROOT_PATH . 'admin/include/functions_notification_by_mail.inc.php';
// Translations are in admin file too
load_language('admin.lang');
// Need to update a second time
trigger_notify('loading_lang');
load_language('lang', PHPWG_ROOT_PATH . PWG_LOCAL_DIR, array('no_fallback' => true, 'local' => true));
// +-----------------------------------------------------------------------+
// | Main |
// +-----------------------------------------------------------------------+
if (isset($_GET['subscribe']) and preg_match('/^[A-Za-z0-9]{16}$/', $_GET['subscribe'])) {
subscribe_notification_by_mail(false, array($_GET['subscribe']));
} else {
if (isset($_GET['unsubscribe']) and preg_match('/^[A-Za-z0-9]{16}$/', $_GET['unsubscribe'])) {
unsubscribe_notification_by_mail(false, array($_GET['unsubscribe']));
} else {
$page['errors'][] = l10n('Unknown identifier');
}
}
// +-----------------------------------------------------------------------+
// | template initialization |