function jQuery_gallery($null, $attr)
{
global $post;
$attachments = get_children(array('post_parent' => $post->ID, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID'));
$lis = array();
foreach ($attachments as $key => $attachment) {
array_push($lis, '<li>' . wp_get_attachment_link($key, 'thumbnail', false, false) . '</li>');
}
$output = '
<div id="gallery" class="ad-gallery">
<div class="ad-image-wrapper"></div>
<div class="ad-controls"></div>
<div class="ad-nav">
<div class="ad-thumbs">
<ul class="ad-thumb-list">
' . implode('', $lis) . '
</ul>
</div>
</div>
</div>
<script type="text/javascript">
$("div.ad-gallery").adGallery({
loader_image: "/i/loader.gif",
slideshow:{enable:false},
callbacks: {
init: function() {
this.preloadAll();
}
}
});
</script>
';
return $output;
}
/**
* OVERRIDES: gallery_shortcode()
*
* This implements the functionality of the Gallery Shortcode for displaying
* WordPress images on a post.
*/
function vanilla_gallery($attr)
{
global $post, $tpl;
// BUG: I'm doing something wrong, because $attr is not the array of attributes from gallery_shortcode function. Why not??
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail'), $attr));
$id = intval($id);
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $id => $attachment) {
$output .= wp_get_attachment_link($id, $size, true) . "\n";
}
return $output;
}
$images = array();
foreach ($attachments as $id => $attachment) {
$images[] = array("link" => wp_get_attachment_link($id, $size, true), "caption" => $captiontag && trim($attachment->post_excerpt) ? $attachment->post_excerpt : 0);
}
// Prepare the template data
$tpl["gallery"] = array("tpl_file" => "shortcodes/gallery.html", "itemtag" => tag_escape($itemtag), "icontag" => tag_escape($icontag), "captiontag" => tag_escape($captiontag), "columns" => intval($columns), "itemwidth" => $columns > 0 ? floor(100 / $columns) - 1 : 100, "images" => $images);
// Execute the template
return vanilla_shortcode("gallery");
}
function wpa_slideshow_from_gallery($output, $attr)
{
if (isset($attr['wpa_slideshow'])) {
global $post, $wp_locale;
static $instance = 0;
$instance++;
$size = isset($attr['size']) ? $attr['size'] : 'thumbnail';
$attachments = explode(',', $attr['ids']);
$output = apply_filters('gallery_style', "");
$i = 0;
$output .= '<div id="wpa-slideshow-' . $instance . '" class="wpa_slideshow swiper-container"><div class="swiper-wrapper">';
foreach ($attachments as $id) {
if (isset($attr['link']) && 'none' === $attr['link']) {
$link = '<img src="' . image_src($id, $size) . '" alt="' . get_alt($id) . '" />';
} elseif (isset($attr['link']) && 'file' === $attr['link']) {
$link = wp_get_attachment_link($id, $size, false, false);
$pic_link = str_replace('href="', 'target="_blank" href="', $link);
} else {
$link = wp_get_attachment_link($id, $size, true, false);
$pic_link = str_replace('href="', 'target="_blank" href="', $link);
}
$pic_link = str_replace(wp_get_attachment_image_src($id, 'full', false), wp_get_attachment_image_src($id, 'large', false), $link);
$pic_link = str_replace('src="', 'class="swiper-lazy" data-src="', $pic_link);
$output .= '<div class="swiper-slide">';
$output .= $pic_link;
$output .= '<div class="swiper-lazy-preloader"></div></div>';
}
$output .= '</div><div class="swiper-pagination"></div><div class="swiper-button-prev"></div><div class="swiper-button-next"></div></div>';
}
return $output;
}
/**
* Fetches the attachment for a post. This delegates the call to the handler for the appropriate attachment type.
* The theme has inbuilt functions for image, audio, application, text and video. You can add your own handlers for other types
* by creating a function called suffusion_your_type_attachment, where replace your_type with the new mime type.
* Replace all occurrences of "." and "-" by "_". E.g. vnd-ms-powerpoint will give you suffusion_vnd_ms_powerpoint_attachment.
*
* @param bool $echo
* @return mixed|string|void
*/
function suffusion_attachment($echo = true)
{
$file = wp_get_attachment_url();
$mime = get_post_mime_type();
$mime_type = explode('/', $mime);
// Reverse the array so that in mime type audio/mpeg, a call to the function for mpeg gets precedence over audio
$mime_type = array_reverse($mime_type);
$attachment = wp_get_attachment_link(0, 'full');
foreach ($mime_type as $type) {
$type = str_replace(array('.', '-'), '_', $type);
if (function_exists("suffusion_{$type}_attachment")) {
$attachment = call_user_func("suffusion_{$type}_attachment", $attachment, $mime, $file);
$attachment = apply_filters('suffusion_attachment_html', $attachment);
if ($echo) {
echo $attachment;
}
return $attachment;
}
}
$mime_type_class = suffusion_get_mime_type_class();
$attachment = "<div class='{$mime_type_class}'>{$attachment}</div>";
if ($echo) {
echo $attachment;
}
return $attachment;
}
public function cleanGallery($output, $attr)
{
static $cleaner_gallery_instance = 0;
$cleaner_gallery_instance++;
if (is_feed()) {
return $output;
}
/* Default gallery settings. */
$defaults = array('order' => 'ASC', 'orderby' => 'ID', 'id' => get_the_ID(), 'link' => '', 'itemtag' => 'figure', 'icontag' => '', 'captiontag' => '', 'columns' => 3, 'size' => 'thumbnail', 'ids' => '', 'include' => '', 'exclude' => '', 'numberposts' => -1, 'offset' => '');
$attr = array_merge($defaults, $attr);
extract($attr);
$id = intval($id);
/* Arguments for get_children(). */
$children = array('post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby, 'exclude' => $exclude, 'include' => $include, 'numberposts' => $numberposts, 'offset' => $offset, 'suppress_filters' => true);
if (empty($include)) {
$attachments = get_children(array_merge(array('post_parent' => $id), $children));
} else {
$attachments = get_posts($children);
}
$attr['link'] = get_option('yopress_gallery_clean_link');
if ($attr['link'] == '' || $attr['link'] == null) {
$attr['link'] = 'big-thumbnail';
update_option('yopress_gallery_clean_link', 'full');
}
$size = get_option('yopress_theme_gallery_def_size');
if ($size == '' || $size == null) {
$size = 'thumbnail';
update_option('yopress_gallery_clean_size', 'thumbnail');
}
if (empty($attachments)) {
return '<!-- No images. -->';
}
$itemtag = tag_escape($itemtag);
$icontag = tag_escape($icontag);
$captiontag = tag_escape($captiontag);
$columns = intval($columns);
$i = 0;
$galleryWidth = floor(100 / $columns);
$style = '<style type="text/css">#gallery-' . $cleaner_gallery_instance . ' .gallery-item { width : ' . $galleryWidth . '%}</style>';
$output = $style;
$output .= '<div id="gallery-' . $cleaner_gallery_instance . '" class="gallery gallery-columns-' . $columns . ' gallery-size-thumbnail">';
$itemInColum = 0;
foreach ($attachments as $attachment) {
$output .= '<dl class="gallery-item"><dt class="gallery-icon">';
$image = isset($attr['link']) && 'full' == $attr['link'] ? wp_get_attachment_link($attachment->ID, $size, false, false) : wp_get_attachment_link($attachment->ID, $size, true, false);
$lightbox = $attr['link'] == 'full' ? 'class="apply-lightbox"' : '';
$output .= "<div " . $lightbox . ">";
$output .= apply_filters('cleaner_gallery_image', $image, $attachment->ID, $attr, $cleaner_gallery_instance);
$output .= '</div>';
$output .= '</dt></dl>';
$itemInColum++;
if ($itemInColum == $columns) {
$itemInColum = 0;
$output .= '<br class="clearfix">';
}
}
$output .= '<br class="clearfix">';
$output .= "</div><!-- .gallery -->";
return $output;
}
protected function _render($args, $data)
{
if (empty($data['file'])) {
return;
}
echo __('Download:', 'wpk15') . wp_get_attachment_link($data['file']);
}
function sui_get_user_images_table($user_id)
{
$args = array('author' => $user_id, 'post_type' => 'user_images', 'post_status' => 'pending');
$user_images = new WP_Query($args);
if (!$user_images->post_count) {
return 0;
}
$out = '';
$out .= '<p>Your unpublished images - Click to see full size</p>';
$out .= '<form method="post" action="">';
$out .= wp_nonce_field('sui_form_delete', 'sui_form_delete_submitted');
$out .= '<table id="user_images">';
$out .= '<thead><th>Image</th><th>Caption</th><th>Category</th><th>Delete</th></thead>';
foreach ($user_images->posts as $user_image) {
$user_image_cats = get_the_terms($user_image->ID, 'sui_image_category');
foreach ($user_image_cats as $cat) {
$user_image_cat = $cat->name;
}
$post_thumbnail_id = get_post_thumbnail_id($user_image->ID);
$out .= wp_nonce_field('sui_image_delete_' . $user_image->ID, 'sui_image_delete_id_' . $user_image->ID, false);
$out .= '<tr>';
$out .= '<td>' . wp_get_attachment_link($post_thumbnail_id, 'thumbnail') . '</td>';
$out .= '<td>' . $user_image->post_title . '</td>';
$out .= '<td>' . $user_image_cat . '</td>';
$out .= '<td><input type="checkbox" name="sui_image_delete_id[]" value="' . $user_image->ID . '" /></td>';
$out .= '</tr>';
}
$out .= '</table>';
$out .= '<input type="submit" name="sui_delete" value="Delete Selected Images" />';
$out .= '</form>';
return $out;
}
function photoline_modified_post_gallery($output, $attr)
{
global $post;
static $instance = 0;
$instance++;
//disable all filter
if (empty($attr['type']) || $attr['type'] != 'slider') {
return;
}
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'size' => 'photoline-featured', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$include = preg_replace('/[^0-9,]+/', '', $include);
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$exclude = preg_replace('/[^0-9,]+/', '', $exclude);
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$selector = "gallery-{$instance}";
$size_class = sanitize_html_class($size);
$gallery_div = "<div id='{$selector}' class='gallery galleryid-{$id} gallery-size-{$size_class} flexslider'>";
$output = apply_filters('gallery_style', $gallery_div);
$output .= '<ul class="slides">';
$i = 0;
foreach ($attachments as $id => $attachment) {
$caption = !empty($attachment->post_excerpt) ? '<p class="flex-caption wp-caption-text gallery-caption">' . wptexturize($attachment->post_excerpt) . '</p>' : '';
$image = wp_get_attachment_image($id, $size);
$output .= '<li>';
$output .= $image;
$output .= $caption;
$output .= '</li>';
}
$output .= "\r\n </ul><!-- .slides -->\r\n </div>\n";
return $output;
}
/**
* Get field HTML
*
* @param string $html
* @param mixed $meta
* @param array $field
*
* @return string
*/
static function html($html, $meta, $field)
{
$i18n_delete = _x('Delete', 'file upload', 'rwmb');
$i18n_title = _x('Upload files', 'file upload', 'rwmb');
$i18n_more = _x('+ Add new file', 'file upload', 'rwmb');
$delete_nonce = wp_create_nonce("rwmb-delete-file_{$field['id']}");
// Uploaded files
if (!empty($meta)) {
$ol = '<ol class="rwmb-uploaded" data-field_id="%s" data-delete_nonce="%s" data-force_delete="%s">';
$html .= sprintf($ol, $field['id'], $delete_nonce, $field['force_delete'] ? 1 : 0);
$li = '<li>%s (<a title="%s" class="rwmb-delete-file" href="#" data-attachment_id="%s">%s</a>)</li>';
foreach ($meta as $attachment_id) {
$attachment = wp_get_attachment_link($attachment_id);
$html .= sprintf($li, $attachment, $i18n_delete, $attachment_id, $i18n_delete);
}
$html .= '</ol>';
}
// Show form upload
$html .= sprintf('<h4>%s</h4>
<div class="new-files">
<div class="file-input"><input type="file" name="%s[]" /></div>
<a class="rwmb-add-file" href="#"><strong>%s</strong></a>
</div>', $i18n_title, $field['id'], $i18n_more);
return $html;
}
function custom_gallery($attr)
{
$post = get_post();
static $instance = 0;
$instance++;
# hard-coding these values so that they can't be broken
$attr['columns'] = 1;
$attr['size'] = 'full';
$attr['link'] = 'none';
$attr['orderby'] = 'post__in';
$attr['include'] = $attr['ids'];
#Allow plugins/themes to override the default gallery template.
$output = apply_filters('post_gallery', '', $attr);
if ($output != '') {
return $output;
}
# We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'div', 'icontag' => 'div', 'captiontag' => 'p', 'columns' => 4, 'size' => 'gallery-thumbnail', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
$gallery_style = $gallery_div = '';
if (apply_filters('use_default_gallery_style', true)) {
$gallery_style = "<!-- see gallery_shortcode() in functions.php -->";
}
$gallery_div = "<ul class='clearing-thumbs small-block-grid-2 large-block-grid-4' data-clearing>";
$output = apply_filters('gallery_style', $gallery_style . "\n\t\t" . $gallery_div);
foreach ($attachments as $id => $attachment) {
$link = wp_get_attachment_link($id, 'full', false, false);
$output .= "<li>";
$output .= "{$link}";
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= "\n\t\t\t\t<p class='wp-caption-text homepage-gallery-caption hide'>\n\t\t\t\t" . wptexturize($attachment->post_excerpt) . "\n\t\t\t\t</p>";
}
$output .= "</li>";
}
$output .= "</ul>\n";
return $output;
}
/**
* Get field HTML
*
* @param string $html
* @param mixed $meta
* @param array $field
*
* @return string
*/
static function html($html, $meta, $field)
{
$i18n_delete = _x('Delete', 'file upload', 'bootstrap');
$i18n_title = _x('Upload files', 'file upload', 'bootstrap');
$i18n_more = _x('+ Add new file', 'file upload', 'bootstrap');
$html = wp_nonce_field("rwmb-delete-file_{$field['id']}", "nonce-delete-file_{$field['id']}", false, false);
$html .= "<input type='hidden' class='field-id' value='{$field['id']}' />";
// Uploaded files
if (!empty($meta)) {
$html .= '<ol class="rwmb-uploaded">';
$li = '<li>%s (<a title="%s" class="rwmb-delete-file" href="#" rel="%s">%s</a>)</li>';
foreach ($meta as $attachment_id) {
$attachment = wp_get_attachment_link($attachment_id);
$html .= sprintf($li, $attachment, $i18n_delete, $attachment_id, $i18n_delete);
}
$html .= '</ol>';
}
// Show form upload
$html .= sprintf('<h4>%s</h4>
<div class="new-files">
<div class="file-input"><input type="file" name="%s[]" /></div>
<a class="rwmb-add-file" href="#"><strong>%s</strong></a>
</div>', $i18n_title, $field['id'], $i18n_more);
return $html;
}
/**
* Clean up gallery_shortcode()
*
* Re-create the [gallery] shortcode and use thumbnails styling from Bootstrap
*
* @link http://twitter.github.com/bootstrap/components.html#thumbnails
*/
function roots_gallery($attr)
{
$post = get_post();
static $instance = 0;
$instance++;
if (!empty($attr['ids'])) {
if (empty($attr['orderby'])) {
$attr['orderby'] = 'post__in';
}
$attr['include'] = $attr['ids'];
}
$output = apply_filters('post_gallery', '', $attr);
if ($output != '') {
return $output;
}
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => '', 'icontag' => '', 'captiontag' => '', 'columns' => 3, 'size' => 'thumbnail', 'include' => '', 'exclude' => '', 'link' => 'file'), $attr));
$id = intval($id);
if ($order === 'RAND') {
$orderby = 'none';
}
if (!empty($include)) {
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$output = '<ul class="thumbnails gallery">';
$i = 0;
foreach ($attachments as $id => $attachment) {
$image = 'file' == $link ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
$output .= '<li>' . $image;
if (trim($attachment->post_excerpt)) {
$output .= '<div class="caption hidden">' . wptexturize($attachment->post_excerpt) . '</div>';
}
$output .= '</li>';
}
$output .= '</ul>';
return $output;
}
function gallery_shortcode($output, $attr)
{
global $post;
if (!isset($attr['royalslider'])) {
if (NewRoyalSliderMain::$override_all_default_galleries) {
$rsid = NewRoyalSliderMain::$override_all_default_galleries;
} else {
return $output;
}
} else {
$rsid = $attr['royalslider'];
}
// $rsdata = NewRoyalSliderMain::query_slider_data( $rsid );
// if(!$rsdata || !$rsdata[0]) {
// return NewRoyalSliderMain::frontend_error(__('Incorrect royalslider ID in gallery shortcode (or in Global, or problem with query.', 'new_royalslider'));
// }
// $rsdata = $rsdata[0];
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail', 'ids' => '', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($ids)) {
// 'ids' is explicitly ordered
$orderby = 'post__in';
$include = $ids;
}
if (!empty($include)) {
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return NewRoyalSliderMain::frontend_error(__('No post attachments found.', 'new_royalslider'));
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
require_once 'rsgenerator/NewRoyalSliderGenerator.php';
return NewRoyalSliderGenerator::generateSlides(true, true, $rsid, 'gallery', null, $attachments, null, null, null, true);
return $output;
}
function custom_gallery($attr)
{
$post = get_post();
static $instance = 0;
$instance++;
$attr['columns'] = 1;
$attr['size'] = 'full';
$attr['link'] = 'none';
$attr['orderby'] = 'post__in';
$attr['include'] = $attr['ids'];
$output = apply_filters('post_gallery', '', $attr);
if ($output != '') {
return $output;
}
# We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'div', 'icontag' => 'div', 'captiontag' => 'p', 'columns' => 1, 'size' => 'thumbnail', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
$gallery_style = $gallery_div = '';
if (apply_filters('use_default_gallery_style', true)) {
$gallery_style = "<!-- see gallery_shortcode() in functions.php -->";
}
$gallery_div = "<div class='gallery gallery-columns-1 gallery-size-full'>";
$output = apply_filters('gallery_style', $gallery_style . "\n\t\t" . $gallery_div);
foreach ($attachments as $id => $attachment) {
$link = wp_get_attachment_link($id, 'thumbnail', false, false);
$output .= "\n\t\t\t\n <div class='imgc'>\n\t\t\t\t{$link} \n\t\t\t</div>";
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= "\n\t\t\t\t<p class='wp-caption-text homepage-gallery-caption'>\n\t\t\t\t" . wptexturize($attachment->post_excerpt) . "\n\t\t\t\t</p>";
}
$output .= "";
}
$output .= "</div>\n";
return $output;
}
function vw_custom_post_gallery($null, $attr = array())
{
global $post, $wp_locale;
static $instance = 0;
$instance++;
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'figure', 'captiontag' => 'figcaption', 'columns' => 3, 'size' => 'vw_medium', 'include' => '', 'exclude' => ''), $attr));
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$include = preg_replace('/[^0-9,]+/', '', $include);
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$exclude = preg_replace('/[^0-9,]+/', '', $exclude);
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$itemtag = tag_escape($itemtag);
$captiontag = tag_escape($captiontag);
$float = is_rtl() ? 'right' : 'left';
$gallery_layout = vw_get_option('blog_custom_gallery_layout', '213');
$output = "<div id='gallery-{$instance}' class='custom-gallery galleryid-{$id} clearfix' data-gallery-layout='{$gallery_layout}'>";
if ($itemtag != '' && $captiontag != '') {
$i = 1;
foreach ($attachments as $id => $attachment) {
$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, false, false);
$link = str_replace('<a', '<a title="' . $attachment->post_excerpt . '" ', $link);
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "{$link}";
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= "\r\n\t\t\t\t\t<{$captiontag} class='gallery-caption'>\r\n\t\t\t\t\t" . wptexturize($attachment->post_excerpt) . "\r\n\t\t\t\t\t</{$captiontag}>";
}
$output .= "</{$itemtag}>";
$i++;
}
}
$output .= "</div>\n";
return $output;
}
function pressplay_gallery_shortcode($null, $attr = array())
{
global $post;
static $instance = 0;
$instance++;
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail'), $attr));
$id = intval($id);
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $size, true) . "\n";
}
return $output;
}
$itemtag = tag_escape($itemtag);
$captiontag = tag_escape($captiontag);
$columns = intval($columns);
if ($columns >= 4) {
$galleryItemDimensions = "height:80%;width:80%;";
} else {
$galleryItemDimensions = "";
}
$itemwidth = $columns > 0 ? floor(100 / $columns) : 100;
$itemheight = $itemwidth;
$selector = "gallery-{$instance}";
$output = apply_filters('gallery_style', "\r\n\t\t<style type='text/css'>\r\n\t\t\t#{$selector} {\r\n\t\t\t\tmargin: auto;\r\n\t\t\t}\r\n\t\t\t#{$selector} .gallery-item {\r\n\t\t\t\tfloat: left;\r\n\t\t\t\tmargin-top: 10px;\r\n\t\t\t\ttext-align: center;\r\n\t\t\t\twidth: {$itemwidth}%;\r\n\t\t\t\theight: {$itemheight}%;\r\n\t\t\t}\r\n\t\t\t#{$selector} img {\r\n\t\t\t\tborder: 2px solid #cfcfcf;\r\n\t\t\t\t" . $galleryItemDimensions . "\t\t\t\r\n\t\t\t}\r\n\t\t\t#{$selector} .gallery-caption {\r\n\t\t\t\tmargin-left: 0;\r\n\t\t\t}\r\n\t\t</style>\r\n\t\t<!-- see gallery_shortcode() in wp-includes/media.php -->\r\n\t\t<div id='{$selector}' class='gallery galleryid-{$id}'>");
$i = 0;
foreach ($attachments as $id => $attachment) {
$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "\r\n\t\t\t<{$icontag} class='gallery-icon'>\r\n\t\t\t\t{$link}\r\n\t\t\t</{$icontag}>";
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= "\r\n\t\t\t\t<{$captiontag} class='gallery-caption'>\r\n\t\t\t\t" . wptexturize($attachment->post_excerpt) . "\r\n\t\t\t\t</{$captiontag}>";
}
$output .= "</{$itemtag}>";
if ($columns > 0 && ++$i % $columns == 0) {
$output .= '<br style="clear: both" />';
}
}
$output .= "\r\n\t\t\t<br style='clear: both;' />\r\n\t\t</div>\n";
return $output;
}
public function get_attachment_link()
{
if (isset($this->image_exist()['noexists']) || empty($this->attachment) || 'attachment' != $this->attachment->post_type || !wp_get_attachment_url($this->attachment->ID)) {
if (!empty($this->img_src_ext)) {
return $this->filter_attachment_link();
}
return wp_get_attachment_image($this->attachment_id, $this->size, $this->icon, $this->attr);
}
add_filter('wp_get_attachment_link', array($this, 'filter_attachment_link'), 20, 6);
$this->attach_link = wp_get_attachment_link($this->attachment_id, $this->size, $this->permalink, $this->icon, $this->text, $this->attr);
return $this->attach_link;
}
function slick_shortcode($attr)
{
$post = get_post();
//Create list of parameters, with defaults.
$atts = shortcode_atts(array('id' => $post ? $post->ID : 0, 'size' => 'large', 'link' => '', 'ids' => ''), $attr, 'gallery');
$id = intval($atts['id']);
/* retrieve properly sized images */
//If the ids field is filled, use the ids there to populate the gallery
if (!empty($atts['ids'])) {
$_attachments = get_posts(array('include' => $atts['ids'], 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image'));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
//otherwise, retrieve all children of the current post
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image'));
}
//If those steps failed, return nothing now
if (empty($attachments)) {
return '';
}
//If we are in a feed, return unstyled list of images
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $atts['size'], true) . "\n";
}
return $output;
}
/* insert images into a template */
//Initial boilerplate
$output = '<div class="gallery-container">' . '<div class="arrows-container">' . '<div class="arrow-left">' . '<img src="' . get_template_directory_uri() . '/images/thin_left_arrow_333.png" />' . '</div>' . '<div class="arrow-right">' . '<img src="' . get_template_directory_uri() . '/images/thin_right_arrow_333.png" />' . '</div>' . '</div>' . '<div class="slicktarget gallery">';
foreach ($attachments as $id => $attachment) {
if (!empty($atts['link']) && $atts['link'] === 'file') {
$image_output = wp_get_attachment_link($id, $atts['size'], false, false, false);
} elseif (!empty($atts['link']) && $atts['link'] === 'none') {
$image_output = wp_get_attachment_image($id, $atts['size'], false);
} else {
$image_output = wp_get_attachment_link($id, $atts['size'], true, false, false);
}
// If image has an excerpt make room for it
if ($attachment->post_excerpt !== '') {
$output .= '<div class="slick-item"><div class="imagearea">' . $image_output . '</div>';
$output .= '<div class="textarea wp-caption"><span class="slick-counter"></span> — ' . $attachment->post_excerpt . '</div></div>';
//If it doesn't don't
} else {
$output .= '<div class="slick-item">' . $image_output . '</div>';
}
}
$output .= "</div></div>\n";
return $output;
}
function default_item_callback($post_item, $size = 'medium')
{
//echo "post_item<pre>"; print_r($post_item); echo "</pre>";
if (wp_attachment_is_image($post_item->ID)) {
$image_src = wp_get_attachment_image_src($post_item->ID, $size);
/*
return '<li class="media-tag-list" id="media-tag-item-'.$post_item->ID.'"><img src="'.$image_src[0].'" width="'.$image_src[1].'" height="'.$image_src[2].'"
title="'.$post_item->post_title.'" /></li>';
*/
return '<li class="media-tag-list" id="media-tag-item-' . $post_item->ID . '">' . wp_get_attachment_image($post_item->ID, $size) . '</li>';
} else {
return '<li class="media-tag-list" id="media-tag-item-' . $post_item->ID . '">' . wp_get_attachment_link($post_item->ID) . '</li>';
}
}
function theme_gallery_shortcode($attr)
{
global $post;
// Allow plugins/themes to override the default gallery template.
$output = apply_filters('post_gallery', '', $attr);
if ($output != '') {
return $output;
}
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail'), $attr));
$id = intval($id);
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $id => $attachment) {
$output .= wp_get_attachment_link($id, $size, true) . "\n";
}
return $output;
}
$itemtag = tag_escape($itemtag);
$captiontag = tag_escape($captiontag);
$columns = intval($columns);
$itemwidth = $columns > 0 ? floor(100 / $columns) : 100;
$output = '<div class="gallery">' . "\n";
$i = 0;
foreach ($attachments as $id => $attachment) {
$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
$output .= "\n<" . $itemtag . ' class="gallery-item" style="width:' . $itemwidth . '%;">' . "\n";
$output .= '<' . $icontag . ' class="gallery-icon">' . $link . '</' . $icontag . '>';
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= '<' . $captiontag . ' class="gallery-caption">' . $attachment->post_excerpt . '</' . $captiontag . '>';
}
$output .= '</' . $itemtag . '>' . "\n";
if ($columns > 0 && ++$i % $columns == 0) {
$output .= "\n" . '<br class="clear" />' . "\n";
}
}
$output .= "\n" . '<br class="clear" />' . "</div>\n";
return $output;
}
/**
* Get field HTML
*
* @param string $html
* @param mixed $meta
* @param array $field
*
* @return string
*/
static function html($html, $meta, $field)
{
$i18n_delete = _x('Delete', 'file upload', 'rwmb');
$html = wp_nonce_field("rwmb-delete-file_{$field['id']}", "nonce-delete-file_{$field['id']}", false, false);
if ($meta) {
$html .= '<ol class="rwmb-uploaded">';
$li = '<li>%s (<a title="%s" class="rwmb-delete-file" href="#" data-field_id="%s" data-attachment_id="%s">%s</a>)</li>';
$attachment = wp_get_attachment_link($meta);
$html .= sprintf($li, $attachment, $i18n_delete, $field['id'], $meta, $i18n_delete);
$html .= '</ol>';
}
// Show form upload
$html .= sprintf('<input type="file" name="%s" />', $field['field_name']);
return $html;
}
function vanilla_adjacent_image_link($prev = true)
{
global $post;
$post = get_post($post);
$attachments = array_values(get_children(array('post_parent' => $post->post_parent, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID')));
foreach ($attachments as $k => $attachment) {
if ($attachment->ID == $post->ID) {
break;
}
}
$k = $prev ? $k - 1 : $k + 1;
if (isset($attachments[$k])) {
return wp_get_attachment_link($attachments[$k]->ID, 'thumbnail', true);
}
}
function cfct_post_gallery($attr)
{
global $post;
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail'), $attr));
$id = intval($id);
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $id => $attachment) {
$output .= wp_get_attachment_link($id, $size, true) . "\n";
}
return $output;
}
$itemtag = tag_escape($itemtag);
$captiontag = tag_escape($captiontag);
$columns = apply_filters('cfct_post_gallery_columns', intval($columns));
$itemwidth = $columns > 0 ? floor(100 / $columns) : 100;
$output = apply_filters('gallery_style', "\n\t\t<style type='text/css'>\n\t\t\t.gallery {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t.gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: {$itemwidth}%;\t\t\t}\n\t\t\t.gallery img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t.gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t</style>\n\t\t<!-- see gallery_shortcode() in wp-includes/media.php -->\n\t\t<div class='gallery'>");
$i = 0;
foreach ($attachments as $id => $attachment) {
// get full item src
$item_src = wp_get_attachment_image_src($id, 'full', false);
$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
// add full item src as rel
$link = str_replace('><img', ' class="thickbox" rel="' . $item_src[0] . '"><img', $link);
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "\n\t\t\t<{$icontag} class='gallery-icon'>\n\t\t\t\t{$link}\n\t\t\t</{$icontag}>";
if ($captiontag && trim($attachment->post_excerpt)) {
$output .= "\n\t\t\t\t<{$captiontag} class='gallery-caption'>\n\t\t\t\t{$attachment->post_excerpt}\n\t\t\t\t</{$captiontag}>";
}
$output .= "</{$itemtag}>";
if ($columns > 0 && ++$i % $columns == 0) {
$output .= '<br style="clear: both" />';
}
}
$output .= "\n\t\t\t<br style='clear: both;' />\n\t\t</div>\n";
return $output;
}
function natural_gallery_shortcode($output = '', $attr, $instance)
{
// Use default gallery if infinite scroll is disabled
if (!isset($attr['active']) || $attr['active'] != 'true') {
return null;
}
naturalScripts();
add_action('wp_footer', 'photoswipeTemplate');
$post = get_post();
$atts = shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post ? $post->ID : 0, 'columns' => 3, 'size' => 'medium', 'include' => '', 'exclude' => '', 'link' => ''), $attr, 'gallery');
$id = intval($atts['id']);
if (!empty($atts['include'])) {
$_attachments = get_posts(array('include' => $atts['include'], 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby']));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($atts['exclude'])) {
$attachments = get_children(array('post_parent' => $id, 'exclude' => $atts['exclude'], 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby']));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby']));
}
if (empty($attachments)) {
return '';
}
if (is_feed()) {
$output = "\n";
foreach ($attachments as $att_id => $attachment) {
$output .= wp_get_attachment_link($att_id, $atts['size'], true) . "\n";
}
return $output;
}
$attr['thumbnailmaximumheight'] = 0;
$items = [];
foreach ($attachments as $id => $attachment) {
$thumbHeight = wp_get_attachment_image_src($id, $atts['size'])[2];
if ($thumbHeight > $attr['thumbnailmaximumheight']) {
$attr['thumbnailmaximumheight'] = $thumbHeight;
}
$item = ['thumbnail' => wp_get_attachment_image_src($id, $atts['size'])[0], 'enlarged' => wp_get_attachment_image_src($id, 'full')[0], 'id' => $id, 'title' => $attachment->post_excerpt, 'thumbName' => $atts['size'], 'tWidth' => wp_get_attachment_image_src($id, $atts['size'])[1], 'tHeight' => wp_get_attachment_image_src($id, $atts['size'])[2], 'eWidth' => wp_get_attachment_image_src($id, 'full')[1], 'eHeight' => wp_get_attachment_image_src($id, 'full')[2]];
$items[] = $item;
}
// variables used in templates
$items = json_encode($items);
$output = (require 'templates/gallery.php');
return $output;
}
function heidelicious_slide($atts, $content = null)
{
global $post;
if (is_home()) {
return;
}
extract(shortcode_atts(array("id" => $post->ID, "orderby" => 'rand'), $atts));
$attachments = get_posts(array('orderby' => $orderby, 'post_type' => 'attachment', 'posts_per_page' => -1, 'post_parent' => $id, 'exclude' => get_post_thumbnail_id()));
if ($attachments) {
$out = '<div class="slide">';
foreach ($attachments as $attachment) {
$out .= wp_get_attachment_link($attachment->ID, 'medium');
}
$out .= '</div>';
return $out;
}
}
function gallery_shortcode_tbs($attr)
{
global $post, $wp_locale;
$args = array('post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'post_parent' => $post->ID);
$attachments = get_posts($args);
if ($attachments) {
$output = '<ul class="media-grid">';
foreach ($attachments as $attachment) {
$output .= '<li>';
$att_title = apply_filters('the_title', $attachment->post_title);
$output .= wp_get_attachment_link($attachment->ID, 'thumbnail', true);
$output .= '</li>';
}
$output .= '</ul>';
}
return $output;
}
function ml_shortcode($atts)
{
extract(shortcode_atts(array('id' => ''), $atts));
if ($id == '') {
return '';
}
// (error checking) return '' if blank
$begin = '<ul class="attachment_list">';
$parts = explode(',', $id);
$list = '';
foreach ($parts as $el) {
// creates the list items
$list = $list . '<li>' . wp_get_attachment_link($el) . '</li>';
}
$end = '</ul>';
return $begin . $list . $end;
// returns the full list
}
/**
* filter output of plugin
*/
public static function filter_output($default_output, $images, $post_settings, $post_id)
{
if ($post_settings["display_settings"] === 'bxslider' && in_array('bxslider', p2gallery::get_enabled_extensions())) {
$out = '';
if (count($images)) {
if (is_feed()) {
$out .= "\n";
foreach ($images as $image) {
$out .= wp_get_attachment_link($image->ID, $post_settings["bx_imagesize"], true) . "\n";
}
} else {
/* enqueue library script */
add_action('wp_enqueue_scripts', array(__CLASS__, 'enqueue_script'));
$counter = 0;
/* add data attributes for settings */
$settingsAttr = array('slideinterval', 'firstslidedelay', 'navigation', 'hascaption', 'adaptiveheight', 'autostart');
$attr = '';
foreach ($settingsAttr as $setting) {
$attr .= sprintf(' data-%s="%s"', $setting, $post_settings['bx_' . $setting]);
}
$out .= sprintf('<div id="p2gallery_container"><div id="p2gallery_bx"%s>', $attr);
$captions = '';
foreach ($images as $image) {
$full = wp_get_attachment_image_src($image->ID, $post_settings["bx_imagesize"]);
$thumb = wp_get_attachment_image_src($image->ID, $post_settings["bx_thumbsize"]);
$meta = get_post_meta($image->ID, '_wp_attachment_image_alt', true);
$alt = trim($meta) !== '' ? trim($meta) : $image->post_title;
$out .= sprintf('<div data-captionid="caption_%s" class="slide" data-thumbsrc="%s" data-slideid="%d"><img src="%s" alt="%s" title="%s" data-slideid="%d">', $image->ID, esc_attr($thumb[0]), $counter, $full[0], esc_attr($alt), esc_attr($image->post_title), $counter);
if ($post_settings["bx_hascaption"]) {
$class = isset($post_settings["bx_captionclass"]) && trim($post_settings["bx_captionclass"]) !== '' ? " " . trim($post_settings["bx_captionclass"]) : '';
$captions .= sprintf('<div id="caption_%d" class="caption%s">%s</div>', $image->ID, $class, apply_filters('the_content', $image->post_excerpt));
}
$out .= '</div>';
$counter++;
}
$out .= '</div>' . $captions . '</div>';
}
}
return $out;
} else {
return $default_output;
}
}
function upload_file($image_only = false)
{
$this->validate_nonce();
// a valid request will have a form ID
$form_id = isset($_POST['form_id']) ? intval($_POST['form_id']) : false;
if (!$form_id) {
die('error');
}
// check if guest post enabled for guests
if (!is_user_logged_in()) {
$guest_post = false;
$form_settings = wpuf_get_form_settings($form_id);
if (isset($form_settings['guest_post']) && $form_settings['guest_post'] == 'true') {
$guest_post = true;
}
if (!$guest_post) {
die('error');
}
}
$upload = array('name' => $_FILES['wpuf_file']['name'], 'type' => $_FILES['wpuf_file']['type'], 'tmp_name' => $_FILES['wpuf_file']['tmp_name'], 'error' => $_FILES['wpuf_file']['error'], 'size' => $_FILES['wpuf_file']['size']);
header('Content-Type: text/html; charset=' . get_option('blog_charset'));
$attach = $this->handle_upload($upload);
if ($attach['success']) {
$response = array('success' => true);
if ($image_only) {
$image_size = wpuf_get_option('insert_photo_size', 'wpuf_general', 'thumbnail');
$image_type = wpuf_get_option('insert_photo_type', 'wpuf_general', 'link');
if ($image_type == 'link') {
$response['html'] = wp_get_attachment_link($attach['attach_id'], $image_size);
} else {
$response['html'] = wp_get_attachment_image($attach['attach_id'], $image_size);
}
} else {
$response['html'] = $this->attach_html($attach['attach_id']);
}
echo $response['html'];
} else {
echo 'error';
}
// $response = array('success' => false, 'message' => $attach['error']);
// echo json_encode( $response );
exit;
}
function upload_file($image_only = false)
{
$upload = array('name' => $_FILES['wpuf_file']['name'], 'type' => $_FILES['wpuf_file']['type'], 'tmp_name' => $_FILES['wpuf_file']['tmp_name'], 'error' => $_FILES['wpuf_file']['error'], 'size' => $_FILES['wpuf_file']['size']);
header('Content-Type: text/html; charset=' . get_option('blog_charset'));
$attach = $this->handle_upload($upload);
if ($attach['success']) {
$response = array('success' => true);
if ($image_only) {
$image_size = wpuf_get_option('insert_photo_size', 'wpuf_general', 'thumbnail');
$image_type = wpuf_get_option('insert_photo_type', 'wpuf_general', 'link');
if ($image_type == 'link') {
$response['html'] = wp_get_attachment_link($attach['attach_id'], $image_size);
} else {
$response['html'] = wp_get_attachment_image($attach['attach_id'], $image_size);
}
} else {
$response['html'] = $this->attach_html($attach['attach_id']);
}
echo $response['html'];
} else {
echo 'error';
}
// $response = array('success' => false, 'message' => $attach['error']);
// echo json_encode( $response );
exit;
}