function wppa_album_cover_longdesc($albumid, $multicolresp = false)
{
global $cover_count_key;
global $wpdb;
$album = wppa_cache_album($albumid);
if ($multicolresp) {
$mcr = 'mcr-';
} else {
$mcr = '';
}
$coverphoto = wppa_get_coverphoto_id($albumid);
$image = $wpdb->get_row($wpdb->prepare("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $coverphoto), ARRAY_A);
$photocount = wppa_get_photo_count($albumid, true);
$albumcount = wppa_get_album_count($albumid, true);
$mincount = wppa_get_mincount();
$title = '';
$linkpage = '';
$href_title = '';
$href_slideshow = '';
$href_content = '';
$onclick_title = '';
$onclick_slideshow = '';
$onclick_content = '';
// See if there is substantial content to the album
$has_content = $albumcount > '0' || $photocount > $mincount;
// What is the albums title linktype
$linktype = $album['cover_linktype'];
if (!$linktype) {
$linktype = 'content';
}
// Default
// What is the albums title linkpage
$linkpage = $album['cover_linkpage'];
if ($linkpage == '-1') {
$linktype = 'none';
}
// for backward compatibility
// Find the cover title href, onclick and title
$title_attr = wppa_get_album_title_attr_a($albumid, $linktype, $linkpage, $has_content, $coverphoto, $photocount);
$href_title = $title_attr['href'];
$onclick_title = $title_attr['onclick'];
$title = $title_attr['title'];
// Find the slideshow link and onclick
$href_slideshow = wppa_convert_to_pretty(wppa_get_slideshow_url($albumid, $linkpage));
if (wppa_switch('allow_ajax') && !$linkpage) {
$onclick_slideshow = "wppaDoAjaxRender( " . wppa('mocc') . ", '" . wppa_get_slideshow_url_ajax($albumid, $linkpage) . "', '" . wppa_convert_to_pretty($href_slideshow) . "' )";
$href_slideshow = "#";
}
// Find the content 'View' link
$href_content = wppa_convert_to_pretty(wppa_get_album_url($albumid, $linkpage));
if (wppa_switch('allow_ajax') && !$linkpage) {
$onclick_content = "wppaDoAjaxRender( " . wppa('mocc') . ", '" . wppa_get_album_url_ajax($albumid, $linkpage) . "', '" . wppa_convert_to_pretty($href_content) . "' )";
$href_content = "#";
}
// Find the coverphoto link
if ($coverphoto) {
$photolink = wppa_get_imglnk_a('coverimg', $coverphoto, $href_title, $title, $onclick_title, '', $albumid);
} else {
$photolink = false;
}
// Find the coverphoto details
if ($coverphoto) {
$path = wppa_get_thumb_path($coverphoto);
$imgattr_a = wppa_get_imgstyle_a($coverphoto, $path, wppa_opt('smallsize'), '', 'cover');
$src = wppa_get_thumb_url($coverphoto, '', $imgattr_a['width'], $imgattr_a['height']);
} else {
$path = '';
$imgattr_a = false;
$src = '';
}
// Feed?
if (is_feed()) {
$events = '';
} else {
$events = wppa_get_imgevents('cover');
}
$photo_pos = wppa('coverphoto_pos');
$style = __wcs('wppa-box') . __wcs('wppa-' . wppa('alt'));
if (is_feed()) {
$style .= ' padding:7px;';
}
$wid = wppa_get_cover_width('cover');
$style .= 'width: ' . $wid . 'px;';
if ($cover_count_key == 'm') {
$style .= 'margin-left: 8px;';
} elseif ($cover_count_key == 'r') {
$style .= 'float:right;';
} else {
$style .= 'clear:both;';
}
wppa_step_covercount('cover');
$target = wppa_switch('allow_ajax') ? '_self' : $photolink['target'];
// Open the album box
wppa_out('<div' . ' id="album-' . $albumid . '-' . wppa('mocc') . '"' . ' class="' . 'wppa-album-cover-longdesc ' . 'album ' . 'wppa-box ' . 'wppa-cover-box ' . 'wppa-cover-box-' . $mcr . wppa('mocc') . ' ' . 'wppa-' . wppa('alt') . '"' . ' style="' . $style . __wcs('wppa-cover-box') . '"' . ' >');
// First The Cover photo?
if ($photo_pos == 'left' || $photo_pos == 'top') {
wppa_the_coverphoto($albumid, $image, $src, $photo_pos, $photolink, $title, $imgattr_a, $events);
}
// Open the Cover text frame
$textframestyle = wppa_get_text_frame_style($photo_pos, 'cover');
wppa_out('<div' . ' id="covertext_frame_' . $albumid . '_' . wppa('mocc') . '"' . ' class="' . 'wppa-text-frame-' . wppa('mocc') . ' ' . 'wppa-text-frame ' . 'wppa-cover-text-frame ' . 'wppa-asym-text-frame-' . $mcr . wppa('mocc') . '"' . ' ' . $textframestyle . '>');
// The Album title
wppa_the_album_title($albumid, $href_title, $onclick_title, $title, $target);
// The 'Slideshow'/'Browse' link
wppa_the_slideshow_browse_link($photocount, $href_slideshow, $onclick_slideshow, $target);
// The 'View' link
wppa_album_cover_view_link($albumid, $has_content, $photocount, $albumcount, $mincount, $href_content, $target, $onclick_content);
// Close the Cover text frame
wppa_out('</div>');
// The Cover photo last?
if ($photo_pos == 'right' || $photo_pos == 'bottom') {
wppa_the_coverphoto($albumid, $image, $src, $photo_pos, $photolink, $title, $imgattr_a, $events);
}
// The Album description
if (wppa_switch('show_cover_text')) {
$textheight = wppa_opt('text_frame_height') > '0' ? 'min-height:' . wppa_opt('text_frame_height') . 'px; ' : '';
wppa_out('<div' . ' id="coverdesc_frame_' . $albumid . '_' . wppa('mocc') . '"' . ' style="clear:both"' . ' >' . '<p' . ' class="wppa-box-text wppa-black wppa-box-text-desc"' . ' style="' . $textheight . __wcs('wppa-box-text') . __wcs('wppa-black') . '"' . ' >' . wppa_get_album_desc($albumid) . '</p>' . '</div>');
}
// The sublinks
wppa_albumcover_sublinks($albumid, wppa_get_cover_width('cover'), $multicolresp);
// Prepare for closing
wppa_out('<div style="clear:both;"></div>');
// Close the album box
wppa_out('</div>');
// Toggle alt/even
wppa_toggle_alt();
}
function wppa_shortcodes($xatts, $content = '')
{
global $wppa;
global $wppa_postid;
global $wppa_api_version;
global $wppa_revno;
$atts = shortcode_atts(array('type' => 'generic', 'album' => '', 'photo' => '', 'size' => '', 'align' => '', 'taglist' => '', 'cols' => '', 'sub' => '', 'root' => '', 'calendar' => '', 'all' => '', 'reverse' => '', 'landing' => '', 'admin' => '', 'parent' => '', 'pcount' => '', 'acount' => ''), $xatts);
// Find occur
if (get_the_ID() != $wppa_postid) {
// New post
$wppa['occur'] = '0';
// Init this occurance
$wppa['fullsize'] = '';
// Reset at each post
$wppa_postid = get_the_ID();
// Remember the post id
}
// Set internal defaults
$wppa['start_album'] = '';
$wppa['is_cover'] = '0';
$wppa['is_slide'] = '0';
$wppa['is_slideonly'] = '0';
$wppa['is_filmonly'] = '0';
$wppa['single_photo'] = '';
$wppa['is_mphoto'] = '0';
$wppa['film_on'] = '0';
$wppa['is_landing'] = '0';
$wppa['start_photo'] = '0';
// Start a slideshow here
$wppa['is_single'] = false;
// Is a one image slideshow
$wppa['is_upload'] = false;
$wppa['is_multitagbox'] = false;
$wppa['is_tagcloudbox'] = false;
$wppa['taglist'] = '';
$wppa['tagcols'] = '2';
$wppa['is_autopage'] = false;
$wppa['portrait_only'] = false;
$wppa['shortcode_content'] = $content;
$wppa['is_url'] = false;
$wppa['forceroot'] = '';
$wppa['landingpage'] = '';
$wppa['is_admins_choice'] = false;
$wppa['admins_choice_users'] = '';
$wppa['albums_only'] = false;
$wppa['max_width'] = false;
// Find type
switch ($atts['type']) {
case 'version':
return $wppa_api_version;
break;
case 'dbversion':
return $wppa_revno;
break;
case 'landing':
$wppa['is_landing'] = '1';
case 'generic':
break;
case 'cover':
$wppa['start_album'] = $atts['album'];
$wppa['is_cover'] = '1';
$wppa['albums_only'] = true;
break;
case 'album':
case 'content':
$wppa['start_album'] = $atts['album'];
break;
case 'thumbs':
$wppa['start_album'] = $atts['album'];
$wppa['photos_only'] = true;
break;
case 'covers':
$wppa['start_album'] = $atts['album'];
$wppa['albums_only'] = true;
break;
case 'slide':
$wppa['start_album'] = $atts['album'];
$wppa['is_slide'] = '1';
$wppa['start_photo'] = $atts['photo'];
break;
case 'slideonly':
$wppa['start_album'] = $atts['album'];
$wppa['is_slideonly'] = '1';
$wppa['start_photo'] = $atts['photo'];
break;
case 'slideonlyf':
$wppa['start_album'] = $atts['album'];
$wppa['is_slideonly'] = '1';
$wppa['film_on'] = '1';
$wppa['start_photo'] = $atts['photo'];
break;
case 'slidef':
$wppa['start_album'] = $atts['album'];
$wppa['is_slide'] = '1';
$wppa['film_on'] = '1';
case 'filmonly':
$wppa['start_album'] = $atts['album'];
$wppa['is_slideonly'] = '1';
$wppa['is_filmonly'] = '1';
$wppa['film_on'] = '1';
$wppa['start_photo'] = $atts['photo'];
break;
case 'photo':
case 'sphoto':
$wppa['single_photo'] = $atts['photo'];
break;
case 'mphoto':
$wppa['single_photo'] = $atts['photo'];
$wppa['is_mphoto'] = '1';
break;
case 'xphoto':
$wppa['single_photo'] = $atts['photo'];
$wppa['is_xphoto'] = '1';
break;
case 'slphoto':
$wppa['is_slide'] = '1';
$wppa['single_photo'] = $atts['photo'];
$wppa['start_photo'] = $atts['photo'];
$wppa['is_single'] = '1';
break;
case 'autopage':
$wppa['is_autopage'] = '1';
break;
case 'upload':
if ($atts['parent']) {
$wppa['start_album'] = wppa_alb_to_enum_children($atts['parent']);
} else {
$wppa['start_album'] = $atts['album'];
}
$wppa['is_upload'] = true;
break;
case 'multitag':
$wppa['taglist'] = wppa_sanitize_tags($atts['taglist']);
$wppa['is_multitagbox'] = true;
if ($atts['cols']) {
$wppa['tagcols'] = $atts['cols'];
}
break;
case 'tagcloud':
$wppa['taglist'] = wppa_sanitize_tags($atts['taglist']);
$wppa['is_tagcloudbox'] = true;
break;
case 'bestof':
$wppa['bestof'] = true;
$wppa['bestof_args'] = $xatts;
break;
case 'superview':
$wppa['is_superviewbox'] = true;
$wppa['start_album'] = $atts['album'];
break;
case 'search':
$wppa['is_searchbox'] = true;
$wppa['may_sub'] = $atts['sub'];
if ($atts['root']) {
if (substr($atts['root'], 0, 1) == '#') {
$wppa['forceroot'] = strval(intval(substr($atts['root'], 1)));
} else {
$wppa['may_root'] = $atts['root'];
}
}
$wppa['landingpage'] = $atts['landing'];
break;
case 'supersearch':
$wppa['is_supersearch'] = true;
break;
case 'calendar':
if (!wppa_switch('allow_ajax')) {
wppa_dbg_msg('Shortcode [wppa type="calendar" ... requires Ajax acive. See Photo Albums -> Settings Table IV-A1.0', 'red', 'force');
return '';
}
$wppa['is_calendar'] = true;
$wppa['calendar'] = 'timestamp';
if (in_array($atts['calendar'], array('exifdtm', 'timestamp', 'modified'))) {
$wppa['calendar'] = $atts['calendar'];
}
if ($atts['all']) {
$wppa['calendarall'] = true;
}
$wppa['reverse'] = $atts['reverse'];
$wppa['start_album'] = $atts['album'];
break;
case 'stereo':
$wppa['is_stereobox'] = true;
break;
case 'url':
$wppa['is_url'] = true;
$wppa['single_photo'] = $atts['photo'];
break;
case 'choice':
$wppa['is_admins_choice'] = true;
$wppa['admins_choice_users'] = $atts['admin'];
break;
case 'acount':
case 'pcount':
$a = strval(intval($atts['album']));
$p = strval(intval($atts['parent']));
$t = $atts['type'];
if ($a xor $p) {
$alb = $a ? $a : $p;
$tc = wppa_treecount_a($alb);
// Album based count requested
if ($a) {
if ($t == 'acount') {
return wppa_get_album_count($alb, true);
} else {
return wppa_get_photo_count($alb, true);
}
} else {
if ($t == 'acount') {
return $tc['albums'];
} else {
return $tc['photos'];
}
}
} else {
wppa_dbg_msg('Error in shortcode spec for type="' . $atts['type'] . '": either attribute album="" or parent="" should supply a positive integer', 'red', 'force');
return;
}
break;
case 'share':
$result = wppa_get_share_page_html();
return $result;
break;
default:
wppa_dbg_msg('Invalid type: ' . $atts['type'] . ' in wppa shortcode.', 'red', 'force');
return '';
}
// Count (internally to wppa_albums)
// Find size
if ($atts['size'] && is_numeric($atts['size']) && $atts['size'] < 1.0) {
$wppa['auto_colwidth'] = true;
$wppa['fullsize'] = $atts['size'];
} elseif (substr($atts['size'], 0, 4) == 'auto') {
$wppa['auto_colwidth'] = true;
$wppa['fullsize'] = '';
$wppa['max_width'] = substr($atts['size'], 5);
} else {
$wppa['auto_colwidth'] = false;
$wppa['fullsize'] = $atts['size'];
}
// Find align
$wppa['align'] = $atts['align'];
// Ready to render ???
$do_it = false;
if (wppa('rendering_enabled')) {
$do_it = true;
}
// NOT in a head section (in a meta tag or so)
if (wppa_in_widget()) {
$do_it = true;
}
// A widget always works
if (is_feed()) {
$do_it = true;
}
// A feed has no head section
if (wppa_switch('render_shortcode_always')) {
$do_it = true;
}
// Always
if (wppa('debug')) {
if ($do_it) {
$msg = 'Doit is on';
} else {
$msg = 'Doit is off';
}
wppa_dbg_msg($msg);
}
// Do it also for url only shortcode
if ($do_it || $wppa['is_url']) {
$result = wppa_albums();
// Get the HTML
} else {
$result = '<span style="color:blue; font-weight:bold; ">[WPPA+ Photo display (fsh)]</span>';
// Or an indicator
}
// Reset
$wppa['start_photo'] = '0';
// Start a slideshow here
$wppa['is_single'] = false;
// Is a one image slideshow
// Relative urls?
$result = wppa_make_relative($result);
// In widget
if (wppa_in_widget()) {
if (!wppa_switch('shortcode_at_priority_widget')) {
return $result;
}
} else {
if (!wppa_switch('shortcode_at_priority')) {
return $result;
}
}
// Url always immediately
if ($wppa['is_url']) {
return $result;
}
// New method to prevent damage of the result by content filters that run on higher priorities than do_shortcode.
// Previous methods, e.g. increasing the do_shortcode priority sometimes fail due to requirements of other plugins/shortcodes.
// To prevent this, i first asked an enhancement to add a priority argument to add_shortcode(), but the wp boys simply say
// 'this is not possible'. Everything is possible, they should say that they are not smart enough to implement it.
// Since there are plans to set the do_shortcode() priority ( currently 11 ) lower than wpautop() ( 10 ), and there are many serious
// bugs in wpautop() it is now urgent to create a monkey-proof solution to the problem that others destructify the so preciously created
// shortcode process output.
//
// What we do is:
// 1. Save the result in memory and return a placeholder for the result.
// 2. Run a contentfilter on the highest possible priority that replaced the placeholder by the original result.
//
// It sounds simple, but it took me a few sleepless nights to figure out.
// Here it goes:
// Define storage for the results
global $wppa_shortcode_results;
// Create a key to identify the result.
// Any unique key will do, as long as it is not tampered by any content filter.
// Hopefully everything keeps an unadded shortcode untouched,
// therefor we wrap the random key in square brackets
$key = '[' . md5(rand()) . ']';
// Store
$wppa_shortcode_results[$key] = $result;
// Return the placeholder ( = the key ) in stead of $result
return $key;
}
