function wppa_get_photo_url($id, $system = 'flat', $x = '0', $y = '0')
{
global $blog_id;
global $wppa_supported_stereo_types;
// Does photo exist?
$thumb = wppa_cache_thumb($id);
if (!$thumb) {
return '';
}
// Set owner if required
wppa_set_owner_to_name($id);
// Must re-get cached thumb
$thumb = wppa_cache_thumb($id);
if (is_feed() && wppa_switch('feed_use_thumb')) {
return wppa_get_thumb_url($id, $system);
}
// If in the cloud...
$for_sm = wppa('for_sm');
// Social media do not accept cloud images
$is_old = wppa_too_old_for_cloud($id);
if (wppa_cdn('front') && !wppa_is_multi($id) && !$is_old && !wppa_is_stereo($id) && !$for_sm) {
switch (wppa_cdn('front')) {
case 'cloudinary':
$x = round($x);
$y = round($y);
$prefix = is_multisite() && !WPPA_MULTISITE_GLOBAL ? $blog_id . '-' : '';
$t = wppa_switch('enlarge') ? 'fit' : 'limit';
$q = wppa_opt('jpeg_quality');
$sizespec = $x && $y ? 'w_' . $x . ',h_' . $y . ',c_' . $t . ',q_' . $q . '/' : '';
$s = is_ssl() ? 's' : '';
$url = 'http' . $s . '://res.cloudinary.com/' . get_option('wppa_cdn_cloud_name') . '/image/upload/' . $sizespec . $prefix . $thumb['id'] . '.' . $thumb['ext'];
return $url;
break;
}
}
// Stereo?
if (wppa_is_stereo($id)) {
// Get type from cookie
$st = isset($_COOKIE["stereotype"]) ? $_COOKIE["stereotype"] : 'color';
if (!in_array($st, $wppa_supported_stereo_types)) {
$st = '_flat';
}
// Get glass from cookie
$sg = 'rc';
if (isset($_COOKIE["stereoglass"]) && $_COOKIE["stereoglass"] == 'greenmagenta') {
$sg = 'gm';
}
// Create the file if not present
if (!is_file(wppa_get_stereo_path($id, $st, $sg))) {
wppa_create_stereo_image($id, $st, $sg);
}
// Build the url
if ($st == '_flat') {
$url = WPPA_UPLOAD_URL . '/stereo/' . $id . '-' . $st . '.jpg' . '?ver=' . get_option('wppa_photo_version', '1');
} else {
$url = WPPA_UPLOAD_URL . '/stereo/' . $id . '-' . $st . '-' . $sg . '.jpg' . '?ver=' . get_option('wppa_photo_version', '1');
}
// Done
return $url;
}
if (get_option('wppa_file_system') == 'flat') {
$system = 'flat';
}
// Have been converted, ignore argument
if (get_option('wppa_file_system') == 'tree') {
$system = 'tree';
}
// Have been converted, ignore argument
if (!is_numeric($id) || $id < '1') {
wppa_dbg_msg('Invalid arg wppa_get_photo_url(' . $id . ')', 'red');
}
if ($system == 'tree') {
return WPPA_UPLOAD_URL . '/' . wppa_expand_id($thumb['id']) . '.' . $thumb['ext'] . '?ver=' . get_option('wppa_photo_version', '1');
} else {
return WPPA_UPLOAD_URL . '/' . $thumb['id'] . '.' . $thumb['ext'] . '?ver=' . get_option('wppa_photo_version', '1');
}
}
function wppa_get_slide_info($index, $id, $callbackid = '')
{
global $wpdb;
static $user;
// Make sure $thumb contains our image data
$thumb = wppa_cache_thumb($id);
if (!$user) {
$user = wppa_get_user();
}
$photo = wppa_get_get('photo');
$ratingphoto = wppa_get_get('rating-id');
if (!$callbackid) {
$callbackid = $id;
}
// Process a comment if given for this photo
$comment_request = wppa_get_post('commentbtn') && $id == $photo;
$comment_allowed = !wppa_switch('comment_login') || is_user_logged_in();
if (wppa_switch('show_comments') && $comment_request && $comment_allowed) {
wppa_do_comment($id);
}
// Find rating
if (wppa_switch('rating_on') && !wppa('is_slideonly') && !wppa('is_filmonly')) {
// Find my ( avg ) rating
$rats = $wpdb->get_results($wpdb->prepare("SELECT `value` FROM `" . WPPA_RATING . "` " . "WHERE `photo` = %s AND `user` = %s AND `status` = 'publish'", $id, $user), ARRAY_A);
wppa_dbg_q('Q33v');
if ($rats) {
$n = 0;
$accu = 0;
foreach ($rats as $rat) {
$accu += $rat['value'];
$n++;
}
$myrat = $accu / $n;
$i = wppa_opt('rating_prec');
$j = $i + '1';
$myrat = sprintf('%' . $j . '.' . $i . 'f', $myrat);
} else {
$myrat = '0';
}
// Find the avg rating
$avgrat = wppa_get_rating_by_id($id, 'nolabel');
if (!$avgrat) {
$avgrat = '0';
}
$avgrat .= '|' . wppa_get_rating_count_by_id($id);
// Find the dislike count
$discount = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s AND `value` = -1 AND `status` = %s", $id, 'publish'));
} else {
// Rating off
$myrat = '0';
$avgrat = '0';
$discount = '0';
}
// Find comments
$comment = wppa_switch('show_comments') && !wppa('is_filmonly') && !wppa('is_slideonly') ? wppa_comment_html($id, $comment_allowed) : '';
// Get the callback url.
if (wppa_switch('rating_on')) {
$url = wppa_get_slide_callback_url($callbackid);
$url = str_replace('&', '&', $url);
// js use
} else {
$url = '';
}
// Find link url, link title and link target
if (wppa_in_widget() == 'ss') {
$link = wppa_get_imglnk_a('sswidget', $id);
} else {
$link = wppa_get_imglnk_a('slideshow', $id);
}
$linkurl = $link['url'];
$linktitle = $link['title'];
$linktarget = $link['target'];
// Find full image style and size
if (wppa('is_filmonly')) {
$style_a['style'] = '';
$style_a['width'] = '';
$style_a['height'] = '';
} else {
$style_a = wppa_get_fullimgstyle_a($id);
}
// Find image url
if (wppa_switch('fotomoto_on') && !wppa_is_stereo($id)) {
$photourl = wppa_get_hires_url($id);
} elseif (wppa_use_thumb_file($id, $style_a['width'], $style_a['height']) && !wppa_is_stereo($id)) {
$photourl = wppa_get_thumb_url($id, '', $style_a['width'], $style_a['height']);
} else {
$photourl = wppa_get_photo_url($id, '', $style_a['width'], $style_a['height']);
}
if (wppa_has_audio($id)) {
$photourl = wppa_fix_poster_ext($photourl, $id);
}
// Find iptc data
$iptc = wppa_switch('show_iptc') && !wppa('is_slideonly') && !wppa('is_filmonly') ? wppa_iptc_html($id) : '';
// Find EXIF data
$exif = wppa_switch('show_exif') && !wppa('is_slideonly') && !wppa('is_filmonly') ? wppa_exif_html($id) : '';
// Lightbox subtitle
$doit = false;
if (wppa_opt('slideshow_linktype') == 'lightbox' || wppa_opt('slideshow_linktype') == 'lightboxsingle') {
$doit = true;
}
// For fullsize
if (wppa_switch('filmstrip') && wppa_opt('film_linktype') == 'lightbox') {
// For filmstrip?
if (!wppa('is_slideonly')) {
$doit = true;
}
// Film below fullsize
if (wppa('film_on')) {
$doit = true;
}
// Film explicitly on ( slideonlyf )
}
if ($doit) {
$lbtitle = wppa_get_lbtitle('slide', $id);
} else {
$lbtitle = '';
}
// Name
if (wppa('is_filmonly')) {
$name = '';
$fullname = '';
} else {
$name = esc_js(wppa_get_photo_name($id));
if (!$name) {
$name = ' ';
}
$fullname = wppa_get_photo_name($id, wppa_switch('show_full_owner'), true, true, wppa_switch('wppa_show_full_name'));
if (!$fullname) {
$fullname = ' ';
}
}
// Shareurl
if (wppa('is_filmonly') || wppa('is_slideonly')) {
$shareurl = '';
} else {
$shareurl = wppa_get_image_page_url_by_id($id, false, wppa('start_album'));
$shareurl = wppa_convert_to_pretty($shareurl);
$shareurl = str_replace('&', '&', $shareurl);
}
// Make photo desc, filtered
$desc = '';
if ((!wppa('is_slideonly') || wppa('desc_on')) && !wppa('is_filmonly')) {
$desc .= wppa_get_photo_desc($id, wppa_switch('allow_foreign_shortcodes'), 'do_geo');
// Foreign shortcodes is handled here
// Run wpautop on description?
if (wppa_switch('run_wpautop_on_desc')) {
$desc = wpautop($desc);
}
// And format
$desc = wppa_html(esc_js(stripslashes($desc)));
// Remove extra space created by other filters like wpautop
if (wppa_switch('allow_foreign_shortcodes') && wppa_switch('clean_pbr')) {
$desc = str_replace(array("<p>", "</p>", "<br>", "<br/>", "<br />"), " ", $desc);
}
if (!$desc) {
$desc = ' ';
}
}
// Edit photo link
$editlink = '';
$dellink = '';
if (!wppa('is_filmonly') && !wppa('is_slideonly')) {
if (!wppa_is_user_blacklisted()) {
if (wppa_user_is('administrator') || current_user_can('wppa_moderate') || wppa_get_user() == wppa_get_photo_owner($id) && wppa_switch('upload_edit')) {
$editlink = '
<div style="float:right; margin-right:6px;" >' . '<a' . ' style="color:green;"' . ' onclick="_wppaStop( ' . wppa('mocc') . ' );wppaEditPhoto( ' . wppa('mocc') . ', ' . $thumb['id'] . ' ); return false;"' . ' >' . __('Edit', 'wp-photo-album-plus') . '</a>' . '</div>';
$dellink = '
<div style="float:right; margin-right:6px;" >' . '<a' . ' style="color:red;"' . ' onclick="' . '_wppaStop( ' . wppa('mocc') . ' );' . esc_attr('if ( confirm( "' . __('Are you sure you want to remove this photo?', 'wp-photo-album-plus') . '" ) ) ' . 'wppaAjaxRemovePhoto( ' . wppa('mocc') . ', ' . $thumb['id'] . ', true ); return false;') . '"' . '>' . __('Delete', 'wp-photo-album-plus') . '</a>' . '</div>';
}
}
}
if ($editlink || $dellink) {
$desc = $editlink . $dellink . '<div style="clear:both"></div>' . $desc;
}
if (in_array($thumb['status'], array('pending', 'scheduled'))) {
$desc .= wppa_html(esc_js(wppa_moderate_links('slide', $id)));
}
// Share HTML
$sharehtml = wppa('is_filmonly') || wppa('is_slideonly') ? '' : wppa_get_share_html($id);
// Og Description
$ogdsc = wppa_switch('facebook_comments') && !wppa_in_widget() ? strip_shortcodes(wppa_strip_tags(wppa_html(wppa_get_photo_desc($id)), 'all')) : '';
$ogdsc = esc_js($ogdsc);
// Hires url
$hiresurl = esc_js(wppa_fix_poster_ext(wppa_get_hires_url($id), $id));
// Video html
$videohtml = wppa_get_video_body($id);
// Audio html
$audiohtml = wppa_get_audio_body($id);
// Produce final result
$result = "'" . wppa('mocc') . "','";
$result .= $index . "','";
$result .= $photourl . "','";
$result .= $style_a['style'] . "','";
$result .= ($videohtml ? wppa_get_videox($id) : $style_a['width']) . "','";
$result .= ($videohtml ? wppa_get_videoy($id) : $style_a['height']) . "','";
$result .= $fullname . "','";
$result .= $name . "','";
$result .= $desc . "','";
$result .= $id . "','";
$result .= $avgrat . "','";
$result .= $discount . "','";
$result .= $myrat . "','";
$result .= $url . "','";
$result .= $linkurl . "','" . $linktitle . "','" . $linktarget . "','";
$result .= wppa('in_widget_timeout') . "','";
$result .= $comment . "','";
$result .= $iptc . "','";
$result .= $exif . "','";
$result .= $lbtitle . "','";
$result .= $shareurl . "','";
// Used for history.pushstate()
$result .= $sharehtml . "','";
// The content of the SM ( share ) box
$result .= $ogdsc . "','";
$result .= $hiresurl . "','";
$result .= $videohtml . "','";
$result .= $audiohtml . "'";
// This is an ingenious line of code that is going to prevent us from very much trouble.
// Created by OpaJaap on Jan 15 2012, 14:36 local time. Thanx.
// Make sure there are no linebreaks in the result that would screw up Javascript.
return str_replace(array("\r\n", "\n", "\r"), " ", $result);
// return $result;
}
function wppa_get_photox($id, $force = false)
{
$result = wppa_get_thumbphotoxy($id, 'photox', $force);
if (wppa_is_stereo($id)) {
return floor($result / 2);
} else {
return $result;
}
}
function wppa_create_stereo_image($id, $type, $glass)
{
static $f299;
static $f587;
static $f114;
// Init
if ($glass == 'rc') {
$glass = 'redcyan';
}
if (!is_array($f299)) {
$i = 0;
while ($i < 256) {
$f299[$i] = floor(0.299 * $i + 0.5);
$f587[$i] = floor(0.587 * $i + 0.5);
$f114[$i] = floor(0.114 * $i + 0.5);
$i++;
}
}
// Feature enabled?
if (!wppa_switch('enable_stereo')) {
return;
}
// Init.
$is_stereo = wppa_is_stereo($id);
if (!$is_stereo) {
return;
}
$stereodir = WPPA_UPLOAD_PATH . '/stereo';
if (!is_dir($stereodir)) {
wppa_mkdir($stereodir);
}
$fromfile = wppa_get_photo_path($id);
$tofile = wppa_get_stereo_path($id, $type, $glass);
$sizes = getimagesize($fromfile);
$width = $sizes['0'] / 2;
$height = $sizes['1'];
$fromimage = wppa_imagecreatefromjpeg($fromfile);
$toimage = imagecreatetruecolor($width, $height);
if ($is_stereo == 1) {
$offset1 = 0;
$offset2 = $width;
} else {
$offset1 = $width;
$offset2 = 0;
}
// Do the dirty work
switch ($type) {
case 'color':
for ($y = 0; $y < $height; $y++) {
for ($x = 0; $x < $width; $x++) {
$rgb1 = imagecolorat($fromimage, $x + $offset1, $y);
$r1 = $rgb1 >> 16 & 0xff;
$g1 = $rgb1 >> 8 & 0xff;
$b1 = $rgb1 & 0xff;
$rgb2 = imagecolorat($fromimage, $x + $offset2, $y);
$r2 = $rgb2 >> 16 & 0xff;
$g2 = $rgb2 >> 8 & 0xff;
$b2 = $rgb2 & 0xff;
// Red - Cyan glass
if ($glass == 'redcyan') {
$newpix = $r2 << 16 | $g1 << 8 | $b1;
} else {
$newpix = $r1 << 16 | $g2 << 8 | $b1;
}
imagesetpixel($toimage, $x, $y, $newpix);
}
}
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
case 'gray':
for ($y = 0; $y < $height; $y++) {
for ($x = 0; $x < $width; $x++) {
$rgb1 = imagecolorat($fromimage, $x + $offset1, $y);
$r1 = $rgb1 >> 16 & 0xff;
$g1 = $rgb1 >> 8 & 0xff;
$b1 = $rgb1 & 0xff;
$rgb2 = imagecolorat($fromimage, $x + $offset2, $y);
$r2 = $rgb2 >> 16 & 0xff;
$g2 = $rgb2 >> 8 & 0xff;
$b2 = $rgb2 & 0xff;
// Red - Cyan glass
if ($glass == 'redcyan') {
$r = $f299[$r2] + $f587[$g2] + $f114[$b2];
$g = $f299[$r1] + $f587[$g1] + $f114[$b1];
$b = $f299[$r1] + $f587[$g1] + $f114[$b1];
$newpix = $r << 16 | $g << 8 | $b;
} else {
$r = $f299[$r1] + $f587[$g1] + $f114[$b1];
$g = $f299[$r2] + $f587[$g2] + $f114[$b2];
$b = $f299[$r1] + $f587[$g1] + $f114[$b1];
$newpix = $r << 16 | $g << 8 | $b;
}
imagesetpixel($toimage, $x, $y, $newpix);
}
}
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
case 'true':
for ($y = 0; $y < $height; $y++) {
for ($x = 0; $x < $width; $x++) {
$rgb1 = imagecolorat($fromimage, $x + $offset1, $y);
$r1 = $rgb1 >> 16 & 0xff;
$g1 = $rgb1 >> 8 & 0xff;
$b1 = $rgb1 & 0xff;
$rgb2 = imagecolorat($fromimage, $x + $offset2, $y);
$r2 = $rgb2 >> 16 & 0xff;
$g2 = $rgb2 >> 8 & 0xff;
$b2 = $rgb2 & 0xff;
// Red - Cyan glass
if ($glass == 'redcyan') {
$r = $f299[$r1] + $f587[$g1] + $f114[$b1];
$g = 0;
$b = $f299[$r2] + $f587[$g2] + $f114[$b2];
$newpix = $r << 16 | $g << 8 | $b;
} else {
$r = $f299[$r2] + $f587[$g2] + $f114[$b2];
$g = $f299[$r1] + $f587[$g1] + $f114[$b1];
$b = 0;
$newpix = $r << 16 | $g << 8 | $b;
}
imagesetpixel($toimage, $x, $y, $newpix);
}
}
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
case 'halfcolor':
for ($y = 0; $y < $height; $y++) {
for ($x = 0; $x < $width; $x++) {
$rgb1 = imagecolorat($fromimage, $x + $offset1, $y);
$r1 = $rgb1 >> 16 & 0xff;
$g1 = $rgb1 >> 8 & 0xff;
$b1 = $rgb1 & 0xff;
$rgb2 = imagecolorat($fromimage, $x + $offset2, $y);
$r2 = $rgb2 >> 16 & 0xff;
$g2 = $rgb2 >> 8 & 0xff;
$b2 = $rgb2 & 0xff;
// Red - Cyan glass
if ($glass == 'redcyan') {
$r = $f299[$r1] + $f587[$g1] + $f114[$b1];
// $g = $g2;
// $b = $b2;
$newpix = $r << 16 | $g2 << 8 | $b2;
} else {
$r = $f299[$r2] + $f587[$g2] + $f114[$b2];
// $g = $g1;
// $b = $b2;
$r = ceil(min($r, 255));
$newpix = $r << 16 | $g1 << 8 | $b2;
}
imagesetpixel($toimage, $x, $y, $newpix);
}
}
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
case 'optimized':
for ($y = 0; $y < $height; $y++) {
for ($x = 0; $x < $width; $x++) {
$rgb1 = imagecolorat($fromimage, $x + $offset1, $y);
$r1 = $rgb1 >> 16 & 0xff;
$g1 = $rgb1 >> 8 & 0xff;
$b1 = $rgb1 & 0xff;
$rgb2 = imagecolorat($fromimage, $x + $offset2, $y);
$r2 = $rgb2 >> 16 & 0xff;
$g2 = $rgb2 >> 8 & 0xff;
$b2 = $rgb2 & 0xff;
// Red - Cyan glass
if ($glass == 'redcyan') {
$r = 0.7 * $g1 + 0.3 * $b1;
$g = $g2;
$b = $b2;
$r = ceil(min($r, 255));
$newpix = $r << 16 | $g << 8 | $b;
} else {
$r = 0.7 * $g2 + 0.3 * $b2;
$g = $g1;
$b = $b2;
$r = ceil(min($r, 255));
$newpix = $r << 16 | $g << 8 | $b;
}
imagesetpixel($toimage, $x, $y, $newpix);
}
}
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
case '_flat':
imagecopy($toimage, $fromimage, 0, 0, 0, 0, $width, $height);
imagejpeg($toimage, $tofile, wppa_opt('jpeg_quality'));
break;
default:
break;
}
// accessable
wppa_chmod($tofile);
// Optimized
wppa_optimize_image_file($tofile);
// Bump version
wppa_bump_photo_rev();
}
function wppa_get_imglnk_a($wich, $id, $lnk = '', $tit = '', $onc = '', $noalb = false, $album = '')
{
global $wpdb;
// make sure the photo data ia available
$thumb = wppa_cache_thumb($id);
if (!$thumb) {
return false;
}
// Is it a video?
$is_video = wppa_is_video($id, true);
// Photo Specific Overrule?
if ($wich == 'sphoto' && wppa_switch('sphoto_overrule') || $wich == 'mphoto' && wppa_switch('mphoto_overrule') || $wich == 'xphoto' && wppa_switch('xphoto_overrule') || $wich == 'thumb' && wppa_switch('thumb_overrule') || $wich == 'topten' && wppa_switch('topten_overrule') || $wich == 'featen' && wppa_switch('featen_overrule') || $wich == 'lasten' && wppa_switch('lasten_overrule') || $wich == 'sswidget' && wppa_switch('sswidget_overrule') || $wich == 'potdwidget' && wppa_switch('potdwidget_overrule') || $wich == 'coverimg' && wppa_switch('coverimg_overrule') || $wich == 'comten' && wppa_switch('comment_overrule') || $wich == 'slideshow' && wppa_switch('slideshow_overrule') || $wich == 'tnwidget' && wppa_switch('thumbnail_widget_overrule')) {
// Look for a photo specific link
if ($thumb) {
// If it is there...
if ($thumb['linkurl']) {
// Use it. It superceeds other settings
$result['url'] = esc_attr($thumb['linkurl']);
$result['title'] = esc_attr(__(stripslashes($thumb['linktitle'])));
$result['is_url'] = true;
$result['is_lightbox'] = false;
$result['onclick'] = '';
$result['target'] = $thumb['linktarget'];
return $result;
}
}
}
$result['target'] = '_self';
$result['title'] = '';
$result['onclick'] = '';
switch ($wich) {
case 'sphoto':
$type = wppa_opt('sphoto_linktype');
$page = wppa_opt('sphoto_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('sphoto_blank')) {
$result['target'] = '_blank';
}
break;
case 'mphoto':
$type = wppa_opt('mphoto_linktype');
$page = wppa_opt('mphoto_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('mphoto_blank')) {
$result['target'] = '_blank';
}
break;
case 'xphoto':
$type = wppa_opt('xphoto_linktype');
$page = wppa_opt('xphoto_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('xphoto_blank')) {
$result['target'] = '_blank';
}
break;
case 'thumb':
$type = wppa_opt('thumb_linktype');
$page = wppa_opt('thumb_linkpage');
if (wppa_switch('thumb_blank')) {
$result['target'] = '_blank';
}
break;
case 'topten':
$type = wppa_opt('topten_widget_linktype');
$page = wppa_opt('topten_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('topten_blank')) {
$result['target'] = '_blank';
}
break;
case 'featen':
$type = wppa_opt('featen_widget_linktype');
$page = wppa_opt('featen_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('featen_blank')) {
$result['target'] = '_blank';
}
break;
case 'lasten':
$type = wppa_opt('lasten_widget_linktype');
$page = wppa_opt('lasten_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('lasten_blank')) {
$result['target'] = '_blank';
}
break;
case 'comten':
$type = wppa_opt('comment_widget_linktype');
$page = wppa_opt('comment_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('comment_blank')) {
$result['target'] = '_blank';
}
break;
case 'sswidget':
$type = wppa_opt('slideonly_widget_linktype');
$page = wppa_opt('slideonly_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('sswidget_blank')) {
$result['target'] = '_blank';
}
$result['url'] = '';
if ($type == 'lightbox' || $type == 'lightboxsingle' || $type == 'file') {
$result['title'] = wppa_zoom_in($id);
$result['target'] = '';
return $result;
}
break;
case 'potdwidget':
$type = wppa_opt('potd_linktype');
$page = wppa_opt('potd_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('potd_blank')) {
$result['target'] = '_blank';
}
break;
case 'coverimg':
$type = wppa_opt('coverimg_linktype');
$page = wppa_opt('coverimg_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('coverimg_blank')) {
$result['target'] = '_blank';
}
if ($type == 'slideshowstartatimage') {
$result['url'] = wppa_encrypt_url(wppa_get_slideshow_url($album, $page, $id));
$result['is_url'] = true;
$result['is_lightbox'] = false;
return $result;
}
break;
case 'tnwidget':
$type = wppa_opt('thumbnail_widget_linktype');
$page = wppa_opt('thumbnail_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('thumbnail_widget_blank')) {
$result['target'] = '_blank';
}
break;
case 'slideshow':
$type = wppa_opt('slideshow_linktype');
//'';
$page = wppa_opt('slideshow_linkpage');
$result['url'] = '';
if ($type == 'lightbox' || $type == 'lightboxsingle' || $type == 'file') {
$result['title'] = wppa_zoom_in($id);
$result['target'] = '';
return $result;
}
if ($type == 'thumbs') {
$result['url'] = wppa_encrypt_url(wppa_get_ss_to_tn_link($page, $id));
$result['title'] = __('View thumbnails', 'wp-photo-album-plus');
$result['is_url'] = true;
$result['is_lightbox'] = false;
if (wppa_switch('slideshow_blank')) {
$result['target'] = '_blank';
}
return $result;
}
if ($type == 'slide') {
// Extension for Johnnymosaic
$t = wppa('occur');
if ($page != '0') {
wppa('occur', '1');
}
$result['url'] = wppa_encrypt_url(wppa_get_slideshow_url(wppa('start_album'), $page, $id));
wppa('occur', $t);
$result['title'] = __('View fullsize slideshow', 'wp-photo-album-plus');
$result['is_url'] = true;
$result['is_lightbox'] = false;
if (wppa_switch('slideshow_blank')) {
$result['target'] = '_blank';
}
return $result;
}
if ($type == 'none') {
return;
}
// Continue for 'single'
break;
case 'albwidget':
$type = wppa_opt('album_widget_linktype');
$page = wppa_opt('album_widget_linkpage');
if ($page == '0') {
$page = '-1';
}
if (wppa_switch('album_widget_blank')) {
$result['target'] = '_blank';
}
break;
default:
return false;
break;
}
if (!$album) {
$album = wppa('start_album');
}
if ($album == '' && !wppa('is_upldr')) {
/**/
$album = wppa_get_album_id_by_photo_id($id);
}
if (is_numeric($album)) {
$album_name = wppa_get_album_name($album);
} else {
$album_name = '';
}
if (!$album) {
$album = '0';
}
if ($wich == 'comten') {
$album = '0';
}
// if ( wppa( 'is_tag' ) ) $album = '0'; // Tags can now also be on an album selecion ( made by album="#cat,cat|#tags,tag" )
if (wppa('supersearch')) {
$album = '0';
}
if (wppa('calendar')) {
$album = wppa('start_album') ? wppa('start_album') : '0';
}
// if ( wppa( 'is_upldr' ) ) $album = '0'; // probeersel upldr parent
// owner/public?
if ($album == '-3') {
$temp = $wpdb->get_results("SELECT `id` FROM `" . WPPA_ALBUMS . "` WHERE `owner` = '" . wppa_get_user() . "' OR `owner` = '--- public ---' ORDER BY `id`", ARRAY_A);
$album = '';
if ($temp) {
foreach ($temp as $t) {
$album .= '.' . $t['id'];
}
$album = ltrim($album, '.');
}
$album = wppa_compress_enum($album);
}
if ($id) {
$photo_name = wppa_get_photo_name($id);
} else {
$photo_name = '';
}
$photo_name_js = esc_js($photo_name);
$photo_name = esc_attr($photo_name);
if ($id) {
$photo_desc = esc_attr(wppa_get_photo_desc($id));
} else {
$photo_desc = '';
}
$title = __($photo_name, 'wp-photo-album-plus');
$result['onclick'] = '';
// Init
switch ($type) {
case 'none':
// No link at all
return false;
break;
case 'file':
// The plain file
if ($is_video) {
$siz = array(wppa_get_videox($id), wppa_get_videoy($id));
$result['url'] = wppa_get_photo_url($id, '', $siz['0'], $siz['1']);
reset($is_video);
$result['url'] = str_replace('xxx', current($is_video), $result['url']);
} else {
$siz = array(wppa_get_photox($id), wppa_get_photoy($id));
$result['url'] = wppa_get_photo_url($id, '', $siz['0'], $siz['1']);
}
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
$result['url'] = wppa_fix_poster_ext($result['url'], $id);
return $result;
break;
case 'lightbox':
case 'lightboxsingle':
if ($is_video) {
$siz = array(wppa_get_videox($id), wppa_get_videoy($id));
$result['url'] = wppa_get_photo_url($id, '', $siz['0'], $siz['1']);
//$result['url'] = str_replace( 'xxx', $is_video['0'], $result['url'] );
} else {
if (wppa_switch('lb_hres') && !wppa_is_stereo($id)) {
$result['url'] = wppa_get_hires_url($id);
} else {
$siz = array(wppa_get_photox($id), wppa_get_photoy($id));
$result['url'] = wppa_get_photo_url($id, '', $siz['0'], $siz['1']);
}
}
$result['title'] = $title;
$result['is_url'] = false;
$result['is_lightbox'] = true;
wppa_add_wppa_on_page();
// Make sure wppa js files are loaded
$result['url'] = wppa_fix_poster_ext($result['url'], $id);
return $result;
case 'widget':
// Defined at widget activation
$result['url'] = wppa('in_widget_linkurl');
$result['title'] = esc_attr(wppa('in_widget_linktitle'));
$result['is_url'] = true;
$result['is_lightbox'] = false;
return $result;
break;
case 'album':
// The albums thumbnails
// The albums thumbnails
case 'content':
// For album widget
switch ($page) {
case '-1':
return false;
break;
case '0':
if ($noalb) {
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=0&wppa-cover=0');
$result['title'] = '';
// $album_name;
$result['is_url'] = true;
$result['is_lightbox'] = false;
} else {
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=' . $album . '&wppa-cover=0');
$result['title'] = $album_name;
$result['is_url'] = true;
$result['is_lightbox'] = false;
}
break;
default:
if ($noalb) {
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=0&wppa-cover=0');
$result['title'] = '';
//$album_name;//'a++';
$result['is_url'] = true;
$result['is_lightbox'] = false;
} else {
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=' . $album . '&wppa-cover=0');
$result['title'] = $album_name;
//'a++';
$result['is_url'] = true;
$result['is_lightbox'] = false;
}
break;
}
break;
case 'thumbalbum':
$album = $thumb['album'];
$album_name = wppa_get_album_name($album);
switch ($page) {
case '-1':
return false;
break;
case '0':
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=' . $album . '&wppa-cover=0');
$result['title'] = $album_name;
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
default:
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=' . $album . '&wppa-cover=0');
$result['title'] = $album_name;
//'a++';
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
}
break;
case 'photo':
// This means: The fullsize photo in a slideshow
// This means: The fullsize photo in a slideshow
case 'slphoto':
// This means: The single photo in the style of a slideshow
if ($type == 'slphoto') {
$si = '&wppa-single=1';
} else {
$si = '';
}
switch ($page) {
case '-1':
return false;
break;
case '0':
if ($noalb) {
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=0&wppa-photo=' . $id . $si);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
} else {
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=' . $album . '&wppa-photo=' . $id . $si);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
}
break;
default:
if ($noalb) {
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=0&wppa-photo=' . $id . $si);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
} else {
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=' . $album . '&wppa-photo=' . $id . $si);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
}
break;
}
break;
case 'single':
switch ($page) {
case '-1':
return false;
break;
case '0':
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-photo=' . $id);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
default:
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-photo=' . $id);
$result['title'] = $title;
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
}
break;
case 'same':
$result['url'] = $lnk;
$result['title'] = $tit;
$result['is_url'] = true;
$result['is_lightbox'] = false;
$result['onclick'] = $onc;
return $result;
break;
case 'fullpopup':
if ($is_video) {
// A video can not be printed or downloaded
$result['url'] = esc_attr('alert( "' . esc_js(__('A video can not be printed or downloaded', 'wp-photo-album-plus')) . '" )');
} else {
$wid = wppa_get_photox($id);
$hig = wppa_get_photoy($id);
/*
$imgsize = getimagesize( wppa_get_photo_path( $id ) );
if ( $imgsize ) {
$wid = $imgsize['0'];
$hig = $imgsize['1'];
}
else {
$wid = '0';
$hig = '0';
}
*/
$url = wppa_fix_poster_ext(wppa_get_photo_url($id, '', $wid, $hig), $id);
$result['url'] = esc_attr('wppaFullPopUp( ' . wppa('mocc') . ', ' . $id . ', "' . $url . '", ' . $wid . ', ' . $hig . ' )');
}
$result['title'] = $title;
$result['is_url'] = false;
$result['is_lightbox'] = false;
return $result;
break;
case 'custom':
if ($wich == 'potdwidget') {
$result['url'] = wppa_opt('widget_linkurl');
$result['title'] = wppa_opt('widget_linktitle');
$result['is_url'] = true;
$result['is_lightbox'] = false;
return $result;
}
break;
case 'slide':
// for album widget
$result['url'] = wppa_encrypt_url(wppa_get_permalink(wppa_opt('album_widget_linkpage')) . 'wppa-album=' . $album . '&slide');
$result['title'] = '';
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
case 'slidealbum':
// for lasten widget, slide of the photos in te thumbs album
$album = $thumb['album'];
$album_name = wppa_get_album_name($album);
switch ($page) {
case '-1':
return false;
break;
case '0':
$result['url'] = wppa_encrypt_url(wppa_get_permalink() . 'wppa-album=' . $album . '&wppa-photo=' . $thumb['id']);
$result['title'] = $album_name;
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
default:
$result['url'] = wppa_encrypt_url(wppa_get_permalink($page) . 'wppa-album=' . $album . '&wppa-photo=' . $thumb['id']);
$result['title'] = $album_name;
//'a++';
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
}
break;
case 'autopage':
if (!wppa_switch('auto_page')) {
wppa_dbg_msg('Auto page has been switched off, but there are still links to it (' . $wich . ')', 'red', 'force');
$result['url'] = '';
} else {
$result['url'] = wppa_get_permalink(wppa_get_the_auto_page($id));
}
$result['title'] = '';
$result['is_url'] = true;
$result['is_lightbox'] = false;
break;
case 'plainpage':
$result['url'] = get_permalink($page);
$result['title'] = $wpdb->get_var($wpdb->prepare("SELECT `post_title` FROM `" . $wpdb->prefix . "posts` WHERE `ID` = %s", $page));
$result['is_url'] = true;
$result['is_lightbox'] = false;
return $result;
break;
default:
wppa_dbg_msg('Error, wrong type: ' . $type . ' in wppa_get_imglink_a', 'red');
return false;
break;
}
if ($type != 'thumbalbum' && $type != 'slidealbum') {
if (wppa('calendar')) {
$result['url'] .= '&wppa-calendar=' . wppa('calendar') . '&wppa-caldate=' . wppa('caldate');
}
if (wppa('supersearch')) {
$result['url'] .= '&wppa-supersearch=' . urlencode(wppa('supersearch'));
}
if (wppa('src') && !wppa('is_related') && !wppa_in_widget()) {
$result['url'] .= '&wppa-searchstring=' . urlencode(wppa('searchstring'));
}
if ($wich == 'topten') {
$result['url'] .= '&wppa-topten=' . wppa_opt('topten_count');
} elseif (wppa('is_topten')) {
$result['url'] .= '&wppa-topten=' . wppa('topten_count');
}
if ($wich == 'lasten') {
$result['url'] .= '&wppa-lasten=' . wppa_opt('lasten_count');
} elseif (wppa('is_lasten')) {
$result['url'] .= '&wppa-lasten=' . wppa('lasten_count');
}
if ($wich == 'comten') {
$result['url'] .= '&wppa-comten=' . wppa_opt('comten_count');
} elseif (wppa('is_comten')) {
$result['url'] .= '&wppa-comten=' . wppa('comten_count');
}
if ($wich == 'featen') {
$result['url'] .= '&wppa-featen=' . wppa_opt('featen_count');
} elseif (wppa('is_featen')) {
$result['url'] .= '&wppa-featen=' . wppa('featen_count');
}
if (wppa('is_related')) {
$result['url'] .= '&wppa-rel=' . wppa('is_related') . '&wppa-relcount=' . wppa('related_count');
} elseif (wppa('is_tag')) {
$result['url'] .= '&wppa-tag=' . wppa('is_tag');
}
if (wppa('is_upldr')) {
$result['url'] .= '&wppa-upldr=' . wppa('is_upldr');
}
if (wppa('is_inverse')) {
$result['url'] .= '&wppa-inv=1';
}
if (wppa('medals_only')) {
$result['url'] .= '&wppa-medals-only=1';
}
}
if ($page != '0') {
// on a different page
$occur = '1';
$w = '';
} else {
// on the same page, post or widget
$occur = wppa_in_widget() ? wppa('widget_occur') : wppa('occur');
$w = wppa_in_widget() ? 'w' : '';
}
$result['url'] .= '&wppa-' . $w . 'occur=' . $occur;
$result['url'] = wppa_encrypt_url($result['url']);
$result['url'] = wppa_convert_to_pretty($result['url']);
if ($result['title'] == '') {
$result['title'] = $tit;
}
// If still nothing, try arg
return $result;
}
