function wppa_breadcrumb($opt = '')
{
global $wpdb;
global $wppa_session;
// See if they need us
// Check Table II-A1 a and b
if ($opt == 'optional') {
$pid = wppa_get_the_page_id();
$type = $wpdb->get_var($wpdb->prepare("SELECT `post_type` FROM `" . $wpdb->posts . "` WHERE `ID` = %s", $pid));
wppa_dbg_q('Q-bc1');
if ($type == 'post' && !wppa_switch('show_bread_posts')) {
return;
// Nothing to do here
}
if ($type != 'post' && !wppa_switch('show_bread_pages')) {
return;
// Nothing to do here
}
}
// Check special cases
if (wppa('is_single')) {
return;
}
// A single image slideshow needs no navigation
if (wppa_page('oneofone')) {
return;
}
// Never at a single image page
if (wppa('is_slideonly')) {
return;
}
// Not when slideonly
if (wppa_in_widget()) {
return;
}
// Not in a widget
if (is_feed()) {
return;
}
// Not in a feed
$thumbhref = '';
// Any special selection has its own switch
if (wppa('is_topten') && !wppa_switch('bc_on_topten')) {
return;
}
if (wppa('is_lasten') && !wppa_switch('bc_on_lasten')) {
return;
}
if (wppa('is_comten') && !wppa_switch('bc_on_comten')) {
return;
}
if (wppa('is_featen') && !wppa_switch('bc_on_featen')) {
return;
}
if (wppa('is_related') && !wppa_switch('bc_on_related')) {
return;
}
if (wppa('is_tag') && !wppa_switch('bc_on_tag')) {
return;
}
if (wppa('src') && !wppa_switch('bc_on_search')) {
return;
}
// Get the album number
$alb = wppa_is_int(wppa('start_album')) ? wppa('start_album') : '0';
// A single album or all ( all = 0 here )
$is_albenum = strlen(wppa('start_album')) > '0' && !wppa_is_int(wppa('start_album'));
wppa_dbg_msg('alb=' . $alb . ', albenum=' . $is_albenum, 'green');
$virtual = wppa_is_virtual() || wppa('last_albums');
if (wppa('last_albums')) {
$alb = wppa('last_albums_parent');
}
wppa_dbg_msg('alb=' . $alb . ', albenum=' . $is_albenum . ', l_a=' . wppa('last_albums') . ', l_a_p=' . wppa('last_albums_parent'), 'green');
// See if the album is a 'stand alone' album
$separate = wppa_is_separate($alb);
// See if the album links to slides in stead of thumbnails
$slide = wppa_get_album_title_linktype($alb) == 'slide' ? '&wppa-slide' : '';
// See if we link to covers or to contents
$to_cover = wppa_opt('thumbtype') == 'none' ? '1' : '0';
// Photo number?
$photo = wppa('start_photo');
wppa_dbg_msg('pid=' . $pid . ', type=' . $type . ', alb=' . $alb . ', sep=' . $separate . ', slide=' . $slide . ', t_c=0, ph=' . $photo, 'green');
// Open the breadcrumb box
wppa_out('<div' . ' id="wppa-bc-' . wppa('mocc') . '"' . ' class="wppa-nav wppa-box wppa-nav-text" ' . 'style="' . __wcs('wppa-nav') . __wcs('wppa-box') . __wcs('wppa-nav-text') . '" >');
// Do we need Home?
if (wppa_switch('show_home')) {
$value = __(wppa_opt('home_text'));
$href = wppa_dbg_url(get_bloginfo('url'));
$title = get_bloginfo('title');
wppa_bcitem($value, $href, $title, 'b1');
}
// Page ( grand )parents ?
if ($type == 'page' && wppa_switch('show_page')) {
wppa_crumb_page_ancestors($pid);
}
// Do the post/page
if (wppa_switch('show_page')) {
$value = __(stripslashes($wpdb->get_var($wpdb->prepare("SELECT `post_title` FROM `" . $wpdb->posts . "` WHERE `post_status` = 'publish' AND `ID` = %s LIMIT 0,1", $pid))));
wppa_dbg_q('Q-bc2');
$href = $alb || $virtual || $is_albenum ? wppa_get_permalink($pid, true) : '';
$title = $type == 'post' ? __('Post:', 'wp-photo-album-plus') . ' ' . $value : __('Page:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b3');
}
// The album ( grand ) parents if not separate
// if ( ! $separate ) {
wppa_crumb_ancestors($alb, $to_cover);
// }
// The album and optional placeholder for photo
// Supersearch ?
if (wppa('supersearch')) {
$value = ' ';
$ss_data = explode(',', wppa('supersearch'));
switch ($ss_data['0']) {
case 'a':
$value .= ' ' . __('Albums', 'wp-photo-album-plus');
switch ($ss_data['1']) {
case 'c':
$value .= ' ' . __('with category:', 'wp-photo-album-plus');
break;
case 'n':
$value .= ' ' . __('with name:', 'wp-photo-album-plus');
break;
case 't':
$value .= ' ' . __('with words:', 'wp-photo-album-plus');
break;
}
$value .= ' <b>' . str_replace('.', '</b> ' . __('and', 'wp-photo-album-plus') . ' <b>', $ss_data['3']) . '</b>';
break;
case 'p':
$value .= ' ' . __('Photos', 'wp-photo-album-plus');
switch ($ss_data['1']) {
case 'g':
$value .= ' ' . __('with tag:', 'wp-photo-album-plus') . ' <b>' . str_replace('.', '</b> ' . __('and', 'wp-photo-album-plus') . ' <b>', $ss_data['3']) . '</b>';
break;
case 'n':
$value .= ' ' . __('with name:', 'wp-photo-album-plus') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 't':
$ss_data['3'] = str_replace('...', '***', $ss_data['3']);
$value .= ' ' . __('with words:', 'wp-photo-album-plus') . ' <b>' . str_replace('.', '</b> ' . __('and', 'wp-photo-album-plus') . ' <b>', $ss_data['3']) . '</b>';
$value = str_replace('***', '...', $value);
break;
case 'o':
$value .= ' ' . __('of owner:', 'wp-photo-album-plus') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 'i':
$label = $wpdb->get_var($wpdb->prepare("SELECT `description` FROM `" . WPPA_IPTC . "` WHERE `tag` = %s AND `photo` = '0'", str_replace('H', '#', $ss_data['2'])));
$label = trim($label, ':');
$value .= ' ' . __('with iptc tag:', 'wp-photo-album-plus') . ' <b>' . __($label, 'wp-photo-album-plus') . '</b> ' . __('with content:', 'wp-photo-album-plus') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 'e':
$label = $wpdb->get_var($wpdb->prepare("SELECT `description` FROM `" . WPPA_EXIF . "` WHERE `tag` = %s AND `photo` = '0'", str_replace('H', '#', $ss_data['2'])));
$label = trim($label, ':');
$value .= ' ' . __('with exif tag:', 'wp-photo-album-plus') . ' <b>' . __($label, 'wp-photo-album-plus') . '</b> ' . __('with content:', 'wp-photo-album-plus') . ' <b>' . $ss_data['3'] . '</b>';
break;
}
break;
}
if (wppa('is_slide')) {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-supersearch=' . stripslashes(wppa('supersearch'));
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-supersearch=' . stripslashes(wppa('supersearch'));
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('src') && !wppa('is_related')) {
$searchroot = $wppa_session['search_root'];
if (!$searchroot) {
$searchroot = '-2';
// To get 'All albums'
}
$albtxt = wppa('is_rootsearch') ? ' <span style="cursor:pointer;" title="' . esc_attr(sprintf(__('Searchresults from album %s and its subalbums', 'wp-photo-album-plus'), wppa_display_root($searchroot))) . '">*</span> ' : '';
if (wppa('is_slide')) {
$value = __('Searchstring:', 'wp-photo-album-plus') . ' ' . (isset($wppa_session['display_searchstring']) ? $wppa_session['display_searchstring'] : stripslashes(wppa('searchstring'))) . $albtxt;
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-searchstring=' . stripslashes(str_replace(' ', '+', $wppa_session['use_searchstring']));
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-searchstring=' . stripslashes(str_replace(' ', '+', $wppa_session['use_searchstring']));
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Searchstring:', 'wp-photo-album-plus') . ' ' . (isset($wppa_session['display_searchstring']) ? $wppa_session['display_searchstring'] : stripslashes(wppa('searchstring'))) . $albtxt;
$href = '';
$title = isset($wppa_session['display_searchstring']) ? wppa_dss_to_title($wppa_session['display_searchstring']) : '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('calendar')) {
if (wppa('is_slide')) {
switch (wppa('calendar')) {
case 'exifdtm':
$value = __('Photos by EXIF date', 'wp-photo-album-plus') . ': ' . wppa('caldate');
break;
case 'timestamp':
$value = __('Photos by date of upload', 'wp-photo-album-plus') . ': ' . date('M d D Y', wppa('caldate') * 24 * 60 * 60);
break;
case 'modified':
$value = __('Photos by date last modified', 'wp-photo-album-plus') . ': ' . date('M d D Y', wppa('caldate') * 24 * 60 * 60);
break;
}
$thumbhref = '#';
$title = 'T8';
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
switch (wppa('calendar')) {
case 'exifdtm':
$value = __('Photos by EXIF date', 'wp-photo-album-plus') . ': ' . wppa('caldate');
break;
case 'timestamp':
$value = __('Photos by date of upload', 'wp-photo-album-plus') . ': ' . date('M d D Y', wppa('caldate') * 24 * 60 * 60);
break;
case 'modified':
$value = __('Photos by date last modified', 'wp-photo-album-plus') . ': ' . date('M d D Y', wppa('caldate') * 24 * 60 * 60);
break;
}
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_upldr')) {
$usr = get_user_by('login', wppa('is_upldr'));
if ($usr) {
$user = $usr->display_name;
} else {
$user = wppa('is_upldr');
}
if (wppa('is_slide')) {
$value = sprintf(__('Photos by %s', 'wp-photo-album-plus'), $user);
if (wppa('start_album')) {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-upldr=' . wppa('is_upldr') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-upldr=' . wppa('is_upldr') . '&wppa-album=' . wppa('start_album');
} else {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-upldr=' . wppa('is_upldr');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-upldr=' . wppa('is_upldr');
}
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = sprintf(__('Photos by %s', 'wp-photo-album-plus'), $user);
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_topten')) {
// TopTen
if (wppa('start_album')) {
$value = $is_albenum ? __('Various albums', 'wp-photo-album-plus') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = $is_albenum ? __('Albums:', 'wp-photo-album-plus') . ' ' . wppa('start_album') : __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
if (wppa('is_slide')) {
$value = __('Top rated photos', 'wp-photo-album-plus');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-topten=' . wppa('topten_count') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-topten=' . wppa('topten_count') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Top rated photos', 'wp-photo-album-plus');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_lasten')) {
// Lasten
if (wppa('start_album')) {
$value = $is_albenum ? __('Various albums', 'wp-photo-album-plus') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = $is_albenum ? __('Albums:', 'wp-photo-album-plus') . ' ' . wppa('start_album') : __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
if (wppa('is_slide')) {
if (wppa_switch('lasten_use_modified')) {
$value = __('Recently modified photos', 'wp-photo-album-plus');
} else {
$value = __('Recently uploaded photos', 'wp-photo-album-plus');
}
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-lasten=' . wppa('lasten_count') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-lasten=' . wppa('lasten_count') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
if (wppa_switch('lasten_use_modified')) {
$value = __('Recently modified photos', 'wp-photo-album-plus');
} else {
$value = __('Recently uploaded photos', 'wp-photo-album-plus');
}
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_comten')) {
// Comten
if (wppa('start_album')) {
$value = $is_albenum ? __('Various albums', 'wp-photo-album-plus') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = $is_albenum ? __('Albums:', 'wp-photo-album-plus') . ' ' . wppa('start_album') : __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
if (wppa('is_slide')) {
$value = __('Recently commented photos', 'wp-photo-album-plus');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-comten=' . wppa('comten_count') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-comten=' . wppa('comten_count') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Recently commented photos', 'wp-photo-album-plus');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_featen')) {
// Featen
if (wppa('start_album')) {
$value = $is_albenum ? __('Various albums', 'wp-photo-album-plus') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = $is_albenum ? __('Albums:', 'wp-photo-album-plus') . ' ' . wppa('start_album') : __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
if (wppa('is_slide')) {
$value = __('Featured photos', 'wp-photo-album-plus');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-featen=' . wppa('featen_count') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-featen=' . wppa('featen_count') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Featured photos', 'wp-photo-album-plus');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_related')) {
// Related photos
if (wppa('is_slide')) {
$value = __('Related photos', 'wp-photo-album-plus');
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-tag=' . wppa('is_tag') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-tag=' . wppa('is_tag') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $href, $title, 'b8', $ajax);
}
$value = __('Related photos', 'wp-photo-album-plus');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_tag')) {
// Tagged photos
if (wppa('is_slide')) {
$value = __('Tagged photos:', 'wp-photo-album-plus') . ' ' . str_replace(';', ' ' . __('or', 'wp-photo-album-plus') . ' ', str_replace(',', ' ' . __('and', 'wp-photo-album-plus') . ' ', trim(wppa('is_tag'), ',;')));
if (wppa_get_get('inv')) {
$value .= ' (' . __('Inverted', 'wp-photo-album-plus') . ')';
}
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-tag=' . wppa('is_tag') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-tag=' . wppa('is_tag') . '&wppa-album=' . wppa('start_album');
if (wppa('is_inverse')) {
$thumbhref .= '&wppa-inv=1';
$thumbajax .= '&wppa-inv=1';
}
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Tagged photos:', 'wp-photo-album-plus') . ' ' . str_replace(';', ' ' . __('or', 'wp-photo-album-plus') . ' ', str_replace(',', ' ' . __('and', 'wp-photo-album-plus') . ' ', trim(wppa('is_tag'), ',;')));
if (wppa_get_get('inv')) {
$value .= ' (' . __('Inverted', 'wp-photo-album-plus') . ')';
}
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('is_cat')) {
// Categorized albums
if (wppa('is_slide')) {
$value = __('Category:', 'wp-photo-album-plus') . ' ' . wppa('is_cat');
//str_replace( ';', ' '.__( 'or' ).' ', str_replace( ',', ' '.__( 'and' ).' ', trim( wppa( 'is_tag' ), ',;' ) ) );
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-cat=' . wppa('is_cat') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-cat=' . wppa('is_cat') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Category:', 'wp-photo-album-plus') . ' ' . wppa('is_cat');
//str_replace( ';', ' '.__( 'or' ).' ', str_replace( ',', ' '.__( 'and' ).' ', trim( wppa( 'is_tag' ), ',;' ) ) );
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif (wppa('last_albums')) {
// Recently modified albums( s )
if (wppa('last_albums_parent')) {
$value = wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
if (wppa('is_slide')) {
$value = __('Recently updated albums', 'wp-photo-album-plus');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$thumbajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = __('View the thumbnails', 'wp-photo-album-plus');
wppa_bcitem($value, $thumbhref, $title, 'b8', $thumbajax);
}
$value = __('Recently updated albums', 'wp-photo-album-plus');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} else {
// Maybe a simple normal standard album???
if (wppa('is_owner')) {
$usr = get_user_by('login', wppa('is_owner'));
if ($usr) {
$dispname = $usr->display_name;
} else {
$dispname = wppa('is_owner');
}
// User deleted
$various = sprintf(__('Various albums by %s', 'wp-photo-album-plus'), $dispname);
} else {
$various = __('Various albums', 'wp-photo-album-plus');
}
if (wppa('is_slide')) {
$value = $is_albenum ? $various : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$ajax = wppa_get_ajaxlink() . 'wppa-cover=0&wppa-occur=' . wppa('occur') . '&wppa-album=' . wppa('start_album');
$title = $is_albenum ? __('Albums:', 'wp-photo-album-plus') . ' ' . wppa('start_album') : __('Album:', 'wp-photo-album-plus') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7', $ajax);
}
$value = $is_albenum ? $various : wppa_get_album_name($alb);
$href = '';
$title = '';
$class = 'b10';
wppa_bcitem($value, $href, $title, $class);
}
// 'Go to thumbnail display' - icon
if (wppa('is_slide') && !wppa('calendar')) {
if (wppa_switch('bc_slide_thumblink')) {
// $pg = ( ( wppa_opt('thumb_page_size' ) == wppa_opt( 'slideshow_pagesize' ) ) && wppa_get_curpage() != '1' ) ? '&wppa-page='.wppa_get_curpage() : '';
// $thumbhref .= $pg;
if ($virtual) {
if ($thumbhref) {
$thumbhref = wppa_trim_wppa_($thumbhref);
$fs = wppa_opt('fontsize_nav');
if ($fs != '') {
$fs += 3;
} else {
$fs = '15';
}
// iconsize = fontsize+3, Default to 15
$imgs = 'height: ' . $fs . 'px; margin:0 0 -3px 0; padding:0; box-shadow:none;';
wppa_out('<a href="' . $thumbhref . '" title="' . __('Thumbnail view', 'wp-photo-album-plus') . '" class="wppa-nav-text" style="' . __wcs('wppa-nav-text') . 'float:right; cursor:pointer;" ' . 'onmouseover="jQuery(\'#wppa-tnv-' . wppa('mocc') . '\').css(\'display\', \'none\'); jQuery(\'#wppa-tnvh-' . wppa('mocc') . '\').css(\'display\', \'\')" ' . 'onmouseout="jQuery(\'#wppa-tnv-' . wppa('mocc') . '\').css(\'display\', \'\'); jQuery(\'#wppa-tnvh-' . wppa('mocc') . '\').css(\'display\', \'none\')" >' . '<img id="wppa-tnv-' . wppa('mocc') . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons.png" alt="' . __('Thumbs', 'wp-photo-album-plus') . '" style="' . $imgs . '" />' . '<img id="wppa-tnvh-' . wppa('mocc') . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons_hover.png" alt="' . __('Thumbs', 'wp-photo-album-plus') . '" style="display:none;' . $imgs . '" />' . '</a>');
}
} else {
$s = wppa('src') ? '&wppa-searchstring=' . urlencode(wppa('searchstring')) : '';
$onclick = "wppaDoAjaxRender( " . wppa('mocc') . ", '" . wppa_get_album_url_ajax(wppa('start_album'), '0') . "&wppa-photos-only=1" . $s . "', '" . wppa_convert_to_pretty(wppa_get_album_url(wppa('start_album'), '0') . '&wppa-photos-only=1' . $s) . "' )";
$fs = wppa_opt('fontsize_nav');
if ($fs != '') {
$fs += 3;
} else {
$fs = '15';
}
// iconsize = fontsize+3, Default to 15
$imgs = 'height: ' . $fs . 'px; margin:0 0 -3px 0; padding:0; box-shadow:none;';
wppa_out('<a title="' . __('Thumbnail view', 'wp-photo-album-plus') . '" class="wppa-nav-text" style="' . __wcs('wppa-nav-text') . 'float:right; cursor:pointer;" ' . 'onclick="' . $onclick . '" ' . 'onmouseover="jQuery(\'#wppa-tnv-' . wppa('mocc') . '\').css(\'display\', \'none\'); jQuery(\'#wppa-tnvh-' . wppa('mocc') . '\').css(\'display\', \'\')" ' . 'onmouseout="jQuery(\'#wppa-tnv-' . wppa('mocc') . '\').css(\'display\', \'\'); jQuery(\'#wppa-tnvh-' . wppa('mocc') . '\').css(\'display\', \'none\')" >' . '<img id="wppa-tnv-' . wppa('mocc') . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons.png" alt="' . __('Thumbs', 'wp-photo-album-plus') . '" style="' . $imgs . '" />' . '<img id="wppa-tnvh-' . wppa('mocc') . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons_hover.png" alt="' . __('Thumbs', 'wp-photo-album-plus') . '" style="display:none;' . $imgs . '" />' . '</a>');
}
}
}
// Close the breadcrumb box
wppa_out('<div style="clear:both;" ></div>');
wppa_out('</div>');
}
function wppa_albums($id = '', $type = '', $size = '', $align = '')
{
global $wppa_lang;
global $wppa_locale;
global $wpdb;
global $thumbs;
global $wppa_session;
// Diagnostics
wppa_dbg_msg('Entering wppa_albums');
wppa_dbg_msg('Lang=' . $wppa_lang . ', Locale=' . $wppa_locale . ', Ajax=' . wppa('ajax'));
wppa_dbg_msg('$wppa_session = ' . serialize($wppa_session));
// List content filters
// Data struct: $wp_filter[$tag][$priority][$idx] = array( 'function' => $function_to_add, 'accepted_args' => $accepted_args );
if (wppa('debug') && wppa('mocc') == '0') {
global $wp_filter;
wppa_dbg_msg('Start content filters', 'green');
foreach (array_keys($wp_filter['the_content']) as $key) {
foreach (array_keys($wp_filter['the_content'][$key]) as $key2) {
$func = is_array($wp_filter['the_content'][$key][$key2]['function']) ? serialize($wp_filter['the_content'][$key][$key2]['function']) : $wp_filter['the_content'][$key][$key2]['function'];
wppa_dbg_msg('Pri:' . $key . ', func: ' . $func . ', args: ' . $wp_filter['the_content'][$key][$key2]['accepted_args']);
}
}
wppa_dbg_msg('End content filters', 'green');
}
// Process a user upload request, if any. Do it here: it may affect this occurences display
wppa_user_upload();
// Test for scheduled publications
wppa_publish_scheduled();
// First calculate the occurance
if (wppa('ajax')) {
if (wppa_get_get('moccur')) {
wppa('mocc', wppa_get_get('moccur'));
if (!is_numeric(wppa('mocc'))) {
wp_die('Security check failure 1');
}
} else {
wppa('mocc', '1');
}
wppa('fullsize', wppa_get_get('wppa-size', wppa_get_container_width()));
if (wppa_get_get('occur')) {
wppa('occur', wppa_get_get('occur'));
if (!is_numeric(wppa('occur'))) {
wp_die('Security check failure 2');
}
}
if (wppa_get_get('woccur')) {
wppa('widget_occur', wppa_get_get('woccur'));
wppa('in_widget', true);
if (!is_numeric(wppa('widget_occur'))) {
wp_die('Security check failure 3');
}
}
} else {
wppa('mocc', wppa('mocc') + '1');
if (wppa_in_widget()) {
wppa('widget_occur', wppa('widget_occur') + '1');
} else {
wppa('occur', wppa('occur') + '1');
}
}
// Set wppa( 'src' ) = true and wppa( 'searchstring' ) if this occurrance processes a search request.
wppa_test_for_search();
// There are 3 ways to get here:
// in order of priority:
// 1. The given query string applies to this invocation ( occurrance )
// This invocation requires the ignorance of the filter results and the interpretation of the querystring.
if ((wppa_get_get('occur') || wppa_get_get('woccur')) && (wppa_in_widget() && wppa('widget_occur') == wppa_get_get('woccur') || !wppa_in_widget() && wppa('occur') == wppa_get_get('occur')) && !wppa('is_autopage')) {
// Process query string
wppa_out(wppa_dbg_msg('Querystring applied', 'brown', false, true));
wppa('start_album', wppa_get_get('album'));
wppa('is_cover', wppa_get_get('cover'));
wppa('is_slide', wppa_get_get('slide') || wppa_get_get('album') !== false && wppa_get_get('photo'));
if (wppa('is_slide')) {
wppa('start_photo', wppa_get_get('photo'));
// Start a slideshow here
} else {
wppa('single_photo', wppa_get_get('photo'));
// Photo is the single photoid
}
wppa('is_single', wppa_get_get('single'));
// Is a one image slideshow
wppa('topten_count', wppa_force_numeric_else(wppa_get_get('topten'), wppa_opt('topten_count')));
wppa('is_topten', wppa('topten_count') != '0');
wppa('lasten_count', wppa_force_numeric_else(wppa_get_get('lasten'), wppa_opt('lasten_count')));
wppa('is_lasten', wppa('lasten_count') != '0');
wppa('comten_count', wppa_force_numeric_else(wppa_get_get('comten'), wppa_opt('comten_count')));
wppa('is_comten', wppa('comten_count') != '0');
wppa('featen_count', wppa_force_numeric_else(wppa_get_get('featen'), wppa_opt('featen_count')));
wppa('is_featen', wppa('featen_count') != '0');
wppa('albums_only', wppa_get_get('albums-only'));
wppa('photos_only', wppa_get_get('photos-only'));
wppa('related_count', wppa_force_numeric_else(wppa_get_get('relcount'), wppa_opt('related_count')));
wppa('is_related', wppa_get_get('rel'));
if (wppa('is_related') == 'tags') {
wppa('is_tag', wppa_get_related_data());
if (wppa('related_count') == '0') {
wppa('related_count', wppa_opt('related_count'));
}
} else {
wppa('is_tag', trim(strip_tags(wppa_get_get('tag')), ',;'));
}
if (wppa('is_related') == 'desc') {
wppa('src', true);
if (wppa('related_count') == '0') {
wppa('related_count', wppa_opt('related_count'));
}
wppa('searchstring', str_replace(';', ',', wppa_get_related_data()));
wppa('photos_only', true);
}
if (wppa('is_tag')) {
wppa_dbg_msg('Is Tag: ' . wppa('is_tag'));
} else {
wppa_dbg_msg('Is NOT Tag');
}
wppa('page', wppa_get_get('page'));
if (wppa_get_get('superview')) {
$wppa_session['superview'] = wppa('is_slide') ? 'slide' : 'thumbs';
$wppa_session['superalbum'] = wppa('start_album');
wppa_save_session();
wppa('photos_only', true);
}
wppa('is_upldr', wppa_get_get('upldr'));
if (wppa('is_upldr')) {
wppa('photos_only', true);
}
wppa('is_owner', wppa_get_get('owner'));
if (wppa('is_owner')) {
$albs = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `owner` = %s ", wppa('is_owner')), ARRAY_A);
wppa_dbg_q('Q-Main-1');
wppa_cache_album('add', $albs);
$id = '';
if ($albs) {
foreach ($albs as $alb) {
$id .= $alb['id'] . '.';
}
}
$id = rtrim($id, '.');
wppa('start_album', $id);
}
wppa('supersearch', strip_tags(wppa_get_get('supersearch')));
$wppa_session['supersearch'] = wppa('supersearch');
wppa_save_session();
if (wppa('supersearch')) {
$ss_info = explode(',', wppa('supersearch'));
if ($ss_info['0'] == 'a') {
wppa('albums_only', true);
} else {
wppa('photos_only', true);
}
}
wppa('calendar', strip_tags(wppa_get_get('calendar')));
wppa('caldate', strip_tags(wppa_get_get('caldate')));
wppa('is_inverse', wppa_get_get('inv'));
} elseif ($id != '' || $type != '' || $size != '' || $align != '') {
// Do NOT Set internal defaults here, they may be set before the call
// Interprete function args
if ($type == 'album') {
} elseif ($type == 'cover') {
wppa('is_cover', true);
} elseif ($type == 'slide') {
wppa('is_slide', true);
} elseif ($type == 'slideonly') {
wppa('is_slideonly', true);
}
if ($type == 'photo' || $type == 'mphoto' || $type == 'slphoto') {
// Any type of single photo? id given is photo id
if ($id) {
wppa('single_photo', $id);
}
} else {
// Not single photo: id given is album id
if ($id) {
wppa('start_album', $id);
}
}
} else {
if (wppa('bestof')) {
$args = wppa('bestof_args');
wppa_bestof_box($args);
$out = wppa('out');
wppa_reset_occurrance();
return $out;
} elseif (wppa('is_landing') && !wppa('src')) {
wppa_dbg_msg('Nothing to do...');
wppa_reset_occurrance();
return '';
// Do nothing on a landing page without a querystring while it is also not a search operation
} elseif (wppa('is_autopage')) {
$photo = $wpdb->get_var($wpdb->prepare("SELECT `id` FROM `" . WPPA_PHOTOS . "` WHERE `page_id` = %d LIMIT 1", get_the_ID()));
wppa('single_photo', $photo);
wppa_dbg_q('Q-main-2');
if (!wppa('single_photo')) {
wppa_dbg_msg('No photo found for page ' . get_the_ID(), 'red', 'force');
wppa_reset_occurrance();
return '';
// Give up
}
$type = wppa_opt('auto_page_type');
switch ($type) {
case 'photo':
break;
case 'mphoto':
wppa('is_mphoto', true);
break;
case 'slphoto':
wppa('is_slide', true);
wppa('start_photo', wppa('single_photo'));
wppa('is_single', true);
break;
default:
wppa_dbg_msg('Unimplemented type autopage display: ' . $type, 'red', 'force');
}
}
}
// Convert any keywords and / or names to numbers
// Search for album keyword
if (wppa('start_album') && !wppa_is_int(wppa('start_album'))) {
if (substr(wppa('start_album'), 0, 1) == '#') {
// Keyword
$keyword = wppa('start_album');
if (strpos($keyword, ',')) {
$keyword = substr($keyword, 0, strpos($keyword, ','));
}
switch ($keyword) {
// ( substr( wppa( 'start_album'], 0, 5 ) ) {
case '#last':
// Last upload
$id = wppa_get_youngest_album_id();
if (wppa('is_cover')) {
// To make sure the ordering sequence is ok.
$temp = explode(',', wppa('start_album'));
if (isset($temp['1'])) {
wppa('last_albums_parent', $temp['1']);
} else {
wppa('last_albums_parent', '0');
}
if (isset($temp['2'])) {
wppa('last_albums', $temp['2']);
} else {
wppa('last_albums', false);
}
} else {
// Ordering seq is not important, convert to album enum
$temp = explode(',', wppa('start_album'));
if (isset($temp['1'])) {
$parent = wppa_album_name_to_number($temp['1']);
} else {
$parent = '0';
}
if ($parent === false) {
return;
}
if (isset($temp['2'])) {
$limit = $temp['2'];
} else {
$limit = false;
}
if ($limit) {
if ($parent) {
if ($limit) {
$q = $wpdb->prepare("SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `a_parent` = %s ORDER BY `timestamp` DESC LIMIT %d", $parent, $limit);
} else {
$q = $wpdb->prepare("SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `a_parent` = %s ORDER BY `timestamp` DESC", $parent);
}
} else {
if ($limit) {
$q = $wpdb->prepare("SELECT * FROM `" . WPPA_ALBUMS . "` ORDER BY `timestamp` DESC LIMIT %d", $limit);
} else {
$q = "SELECT * FROM `" . WPPA_ALBUMS . "` ORDER BY `timestamp` DESC";
}
}
$albs = $wpdb->get_results($q, ARRAY_A);
wppa_dbg_q('Q-main-3');
wppa_cache_album('add', $albs);
if (is_array($albs)) {
foreach (array_keys($albs) as $key) {
$albs[$key] = $albs[$key]['id'];
}
}
$id = implode('.', $albs);
}
}
break;
case '#topten':
$temp = explode(',', wppa('start_album'));
$id = isset($temp[1]) ? $temp[1] : '0';
wppa('topten_count', isset($temp[2]) ? $temp[2] : wppa_opt('topten_count'));
wppa('is_topten', true);
if (wppa('is_cover')) {
wppa_dbg_msg('A topten album has no cover. ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Give up this occurence
}
break;
case '#lasten':
$temp = explode(',', wppa('start_album'));
$id = isset($temp[1]) ? $temp[1] : '0';
wppa('lasten_count', isset($temp[2]) ? $temp[2] : wppa_opt('lasten_count'));
wppa('is_lasten', true);
if (wppa('is_cover')) {
wppa_dbg_msg('A lasten album has no cover. ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Give up this occurence
}
break;
case '#comten':
$temp = explode(',', wppa('start_album'));
$id = isset($temp[1]) ? $temp[1] : '0';
wppa('comten_count', isset($temp[2]) ? $temp[2] : wppa_opt('comten_count'));
wppa('is_comten', true);
if (wppa('is_cover')) {
wppa_dbg_msg('A comten album has no cover. ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Give up this occurence
}
break;
case '#featen':
$temp = explode(',', wppa('start_album'));
$id = isset($temp[1]) ? $temp[1] : '0';
wppa('featen_count', isset($temp[2]) ? $temp[2] : wppa_opt('featen_count'));
wppa('is_featen', true);
if (wppa('is_cover')) {
wppa_dbg_msg('A featen album has no cover. ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Give up this occurence
}
break;
case '#related':
$temp = explode(',', wppa('start_album'));
$type = isset($temp[1]) ? $temp[1] : 'tags';
// tags is default type
wppa('related_count', isset($temp[2]) ? $temp[2] : wppa_opt('related_count'));
wppa('is_related', $type);
$data = wppa_get_related_data();
if ($type == 'tags') {
wppa('is_tag', $data);
}
if ($type == 'desc') {
wppa('src', true);
wppa('searchstring', str_replace(';', ',', $data));
wppa('photos_only', true);
}
wppa('photos_only', true);
$id = '0';
break;
case '#tags':
wppa('is_tag', wppa_sanitize_tags(substr(wppa('start_album'), 6), true));
$id = '0';
wppa('photos_only', true);
break;
case '#cat':
$temp = explode(',', wppa('start_album'));
$cat = isset($temp[1]) ? $temp[1] : '';
$cat = trim(wppa_sanitize_tags($cat), ',');
wppa('is_cat', $cat);
if (!$cat) {
wppa_dbg_msg('Missing cat #cat album spec: ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
$albs = $wpdb->get_results("SELECT * FROM `" . WPPA_ALBUMS . "`", ARRAY_A);
wppa_dbg_q('Q-main-4');
wppa_cache_album('add', $albs);
$id = '';
if ($albs) {
foreach ($albs as $alb) {
$temp = explode(',', $alb['cats']);
if (in_array($cat, $temp)) {
$id .= $alb['id'] . '.';
}
}
}
$id = rtrim($id, '.');
break;
case '#owner':
$temp = explode(',', wppa('start_album'));
$owner = isset($temp[1]) ? $temp[1] : '';
if ($owner == '#me') {
if (is_user_logged_in()) {
$owner = wppa_get_user();
} else {
// User not logged in, ignore shortcode
wppa_reset_occurrance();
return;
// Forget this occurrance
}
}
if (!$owner) {
wppa_dbg_msg('Missing owner in #owner album spec: ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
$parent = isset($temp[2]) ? wppa_album_name_to_number($temp[2]) : '0';
if ($parent === false) {
return;
}
if (!$parent) {
$parent = '-1.0';
}
if ($parent) {
// Valid parent spec
$parent_arr = explode('.', wppa_expand_enum($parent));
$id = wppa_alb_to_enum_children($parent);
// Verify all albums are owned by $owner and are directly under a parent album
$id = wppa_expand_enum($id);
$albs = explode('.', $id);
if ($albs) {
foreach (array_keys($albs) as $idx) {
if (wppa_get_album_item($albs[$idx], 'owner') != $owner || !in_array(wppa_get_album_item($albs[$idx], 'a_parent'), $parent_arr)) {
unset($albs[$idx]);
}
}
}
$id = implode('.', $albs);
if (!$id) {
$id = '-9';
// Force nothing found
// wppa_reset_occurrance();
// return; // No children found
}
}
wppa('is_owner', $owner);
break;
case '#upldr':
$temp = explode(',', wppa('start_album'));
$owner = isset($temp[1]) ? $temp[1] : '';
if ($owner == '#me') {
if (is_user_logged_in()) {
$owner = wppa_get_user();
} else {
// User not logged in, ignore shortcode
wppa_reset_occurrance();
return;
// Forget this occurrance
}
}
if (!$owner) {
wppa_dbg_msg('Missing owner in #upldr album spec: ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
$parent = isset($temp[2]) ? wppa_album_name_to_number($temp[2]) : '0';
if ($parent === false) {
return;
}
// parent specified but not a valid value
if ($parent) {
// Valid parent spec
$id = wppa_alb_to_enum_children(wppa_expand_enum($parent));
if (!$id) {
wppa_reset_occurrance();
return;
// No children found
}
} else {
// No parent spec
$id = '0';
}
wppa('is_upldr', $owner);
wppa('photos_only', true);
break;
case '#all':
$id = '-2';
break;
default:
wppa_dbg_msg('Unrecognized album keyword found: ' . wppa('start_album'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
wppa('start_album', $id);
}
}
// See if the album id is a name and convert it if possible
wppa('start_album', wppa_album_name_to_number(wppa('start_album')));
if (wppa('start_album') === false) {
wppa_reset_occurrance();
return;
}
// Also for parents
wppa('last_albums_parent', wppa_album_name_to_number(wppa('last_albums_parent')));
if (wppa('last_albums_parent') === false) {
wppa_reset_occurrance();
return;
}
// Check if album is valid
if (strpos(wppa('start_album'), '.') !== false) {
// Album may be enum
if (!wppa_series_to_array(wppa('start_album'))) {
// Syntax error
wppa_reset_occurrance();
return;
}
} elseif (wppa('start_album') && !is_numeric(wppa('start_album'))) {
wppa_stx_err('Unrecognized Album identification found: ' . wppa('start_album'));
wppa_reset_occurrance();
return;
// Forget this occurrance
} elseif (wppa('start_album') > '0') {
// -2 is #all
if (!wppa_album_exists(wppa('start_album'))) {
wppa_stx_err('Album does not exist: ' . wppa('start_album'));
wppa_reset_occurrance();
return;
// Forget this occurrance
}
}
// See if the photo id is a keyword and convert it if possible
if (wppa('single_photo') && !is_numeric(wppa('single_photo'))) {
if (substr(wppa('single_photo'), 0, 1) == '#') {
// Keyword
switch (wppa('single_photo')) {
case '#potd':
// Photo of the day
$t = wppa_get_potd();
if (is_array($t)) {
$id = $t['id'];
} else {
$id = '0';
}
break;
case '#last':
// Last upload
$id = wppa_get_youngest_photo_id();
break;
default:
wppa_dbg_msg('Unrecognized photo keyword found: ' . wppa('single_photo'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
wppa('single_photo', $id);
}
}
// See if the photo id is a name and convert it if possible
if (wppa('single_photo') && !is_numeric(wppa('single_photo'))) {
if (substr(wppa('single_photo'), 0, 1) == '$') {
// Name
$id = wppa_get_photo_id_by_name(substr(wppa('single_photo'), 1));
if ($id > '0') {
wppa('single_photo', $id);
} else {
wppa_dbg_msg('Photo name not found: ' . wppa('single_photo'), 'red', 'force');
wppa_reset_occurrance();
return;
// Forget this occurrance
}
}
}
// Size and align
if (is_numeric($size)) {
wppa('fullsize', $size);
} elseif ($size == 'auto') {
wppa('auto_colwidth', true);
}
if ($align == 'left' || $align == 'center' || $align == 'right') {
wppa('align', $align);
}
// Empty related shortcode?
if (wppa('is_related')) {
$thumbs = wppa_get_thumbs();
if (empty($thumbs)) {
wppa_errorbox(__('No related photos found.', 'wp-photo-album-plus'));
$result = wppa('out');
wppa_reset_occurrance();
// Forget this occurrance
return $result;
}
}
// Subsearch or rootsearch?
if (wppa('occur') == '1' && $wppa_session['has_searchbox'] && !wppa('in_widget')) {
// Is it a search now?
if (wppa('src')) {
// Is the subsearch box checked?
wppa('is_subsearch', wppa_get_get('subsearch') || wppa_get_post('subsearch'));
// Is the rootsearch box checked?
wppa('is_rootsearch', wppa_get_get('rootsearch') || wppa_get_post('rootsearch'));
// No rootsearch, forget previous root
if (!wppa('is_rootsearch')) {
$wppa_session['search_root'] = '0';
wppa_save_session();
}
} else {
// Find new potential searchroot
if (isset($_REQUEST['wppa-searchroot'])) {
wppa('start_album', strval(intval($_REQUEST['wppa-searchroot'])));
}
// Update session with new searchroot
$wppa_session['search_root'] = wppa('start_album');
wppa_save_session();
}
// Update searchroot in search boxes
$rt = $wppa_session['search_root'];
if (!$rt) {
$rt = '0';
}
// must be non-empty string
wppa_add('src_script', 'jQuery(document).ready(function(){wppaUpdateSearchRoot( \'' . esc_js(wppa_display_root($rt)) . '\', ' . $rt . ' )});');
// If not search forget previous results
if (!wppa('src')) {
$wppa_session['use_searchstring'] = '';
$wppa_session['display_searchstring'] = '';
wppa_save_session();
wppa_add('src_script', "\n" . 'jQuery(document).ready(function(){wppaClearSubsearch()});');
} else {
// Enable subbox
wppa_add('src_script', 'jQuery(document).ready(function(){wppaEnableSubsearch()});');
}
}
// Is it url?
if (wppa('is_url')) {
if (wppa_photo_exists(wppa('single_photo'))) {
wppa_out(wppa_get_hires_url(wppa('single_photo')));
} else {
wppa_dbg_msg(sprintf('Photo %s not found', wppa('single_photo')), 'red', 'force');
}
} elseif (wppa('is_stereobox')) {
wppa_stereo_box();
} elseif (wppa('is_searchbox')) {
wppa_search_box('', wppa('may_sub'), wppa('may_root'));
} elseif (wppa('is_superviewbox')) {
wppa_superview_box(wppa('start_album'));
} elseif (wppa('is_multitagbox')) {
wppa_multitag_box(wppa('tagcols'), wppa('taglist'));
} elseif (wppa('is_tagcloudbox')) {
wppa_tagcloud_box(wppa('taglist'), wppa_opt('tagcloud_min'), wppa_opt('tagcloud_max'));
} elseif (wppa('is_upload')) {
wppa_upload_box();
} elseif (wppa('is_supersearch')) {
wppa_supersearch_box();
} elseif (wppa('is_mphoto') == '1') {
if (wppa('is_autopage')) {
wppa_auto_page_links('top');
}
wppa_mphoto();
if (wppa('is_autopage')) {
wppa_auto_page_links('bottom');
}
} elseif (wppa_page('oneofone')) {
if (wppa('is_autopage')) {
wppa_auto_page_links('top');
}
wppa_sphoto();
if (wppa('is_autopage')) {
wppa_auto_page_links('bottom');
}
} elseif (wppa('is_calendar')) {
wppa_calendar_box();
} else {
if (function_exists('wppa_theme')) {
if (wppa('is_autopage')) {
wppa_auto_page_links('top');
}
wppa_theme();
// Call the theme module
if (wppa('is_autopage')) {
wppa_auto_page_links('bottom');
}
} else {
wppa_out('<span style="color:red">ERROR: Missing function wppa_theme(), check the installation of WPPA+. Remove customized wppa_theme.php</span>');
}
global $wppa_version;
$expected_version = '6-3-14-000';
if ($wppa_version != $expected_version) {
wppa_dbg_msg('WARNING: customized wppa-theme.php is out of rev. Expected version: ' . $expected_version . ' found: ' . $wppa_version, 'red');
}
}
// Done
$out = str_replace('w#location', wppa('geo'), wppa('out'));
// Reset
wppa_reset_occurrance();
return $out;
}
function wppa_get_search_html($label = '', $sub = false, $rt = false)
{
global $wppa_session;
$wppa_session['has_searchbox'] = true;
wppa_save_session();
$page = wppa_get_the_landing_page('wppa_search_linkpage', __('Photo search results', 'wp-photo-album-plus'));
$pagelink = wppa_dbg_url(get_page_link($page));
$cansubsearch = $sub && $wppa_session['use_searchstring'];
$value = $cansubsearch ? '' : wppa_test_for_search(true);
$root = $wppa_session['search_root'];
$rootboxset = $root ? '' : 'checked="checked" disabled="disabled"';
$fontsize = wppa_in_widget() ? 'font-size: 9px;' : '';
$mocc = wppa('mocc');
if (!wppa_in_widget()) {
$label = wppa_opt('search_toptext');
}
wppa_dbg_msg('Root=' . $root . ': ' . wppa_get_album_name($root));
$result = '<form' . ' id="wppa_searchform_' . $mocc . '"' . ' action="' . $pagelink . '"' . ' method="post"' . ' class="widget_search"' . ' >' . '<div>' . $label . '<input' . ' type="text"' . ' class="wppa-search-input"' . ' style="width:60%;"' . ' name="wppa-searchstring"' . ' id="wppa_s-' . $mocc . '"' . ' value="' . $value . '"' . ' />' . '<input' . ' id="wppa_searchsubmit-' . $mocc . '"' . ' type="submit"' . ' name="wppa-search-submit"' . ' value="' . __('Search', 'wp-photo-album-plus') . '"' . ' onclick="if ( document.getElementById( \'wppa_s-' . $mocc . '\' ).value == \'\' ) return false;"' . ' />' . '<input' . ' type="hidden"' . ' name="wppa-searchroot"' . ' class="wppa-search-root-id"' . ' value="' . $root . '"' . ' />' . ($rt ? '<div style="clear:both" ></div>' . '<small class="wppa-search-root" style="margin:0;padding:4px 0 0;" >' . wppa_display_root($root) . '</small>' . '<div style="clear:both;' . $fontsize . '" >
<input type="checkbox" name="wppa-rootsearch" class="wppa-rootbox" ' . $rootboxset . ' /> ' . wppa_opt('search_in_section') . '</div>' : '') . ($sub ? '<div style="clear:both" ></div>' . '<small class="wppa-display-searchstring" style="margin:0;padding:4px 0 0;" >' . $wppa_session['display_searchstring'] . '</small>' . '<div style="clear:both;' . $fontsize . '" >' . '<input' . ' type="checkbox"' . ' name="wppa-subsearch"' . ' class="wppa-search-sub-box"' . (empty($wppa_session['display_searchstring']) ? ' disabled="disabled"' : '') . ' onchange="wppaSubboxChange(this)"' . ' /> ' . wppa_opt('search_in_results') . '</div>' : '') . '</div>' . '</form>';
return $result;
}