<?php
}
} else {
// Print the slider with the images & videos
$gallery_images = zen_get_gallery_images();
if (has_post_thumbnail() && !post_password_required()) {
$featured_image_id = get_post_thumbnail_id($post->ID);
$featured_image = get_post($featured_image_id);
array_unshift($gallery_images['images'], $featured_image);
$gallery_images['count']++;
}
?>
<div class="image-post">
<?php
echo zen_the_post_rs($gallery_images);
?>
</div>
<?php
}
?>
<div class="content-post-blog" <?php
echo $no_featured_image_style;
?>
>
<?php
if (is_single()) {
?>
public function zen_gallery_shortcode($content = '', $attr = array())
{
static $instance = 0;
$style = $order = $orderby = $id = $itemtag = $icontag = $captiontag = $columns = $size = $include = $exclude = $link = '';
// return if this is standard mode or gallery already modified
if (!empty($content)) {
return $content;
}
$instance++;
$post = get_post();
if (!empty($attr['ids'])) {
// 'ids' is explicitly ordered, unless you specify otherwise.
if (empty($attr['orderby'])) {
$attr['orderby'] = 'post__in';
}
$attr['include'] = $attr['ids'];
}
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($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 ? $post->ID : 0, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'thumbnail', 'include' => '', 'exclude' => '', 'link' => '', 'style' => ''), $attr, 'gallery'));
$id = intval($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 '';
}
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);
$icontag = tag_escape($icontag);
$valid_tags = wp_kses_allowed_html('post');
if (!isset($valid_tags[$itemtag])) {
$itemtag = 'dl';
}
if (!isset($valid_tags[$captiontag])) {
$captiontag = 'dd';
}
if (!isset($valid_tags[$icontag])) {
$icontag = 'dt';
}
$columns = intval($columns);
$itemwidth = $columns > 0 ? floor(100 / $columns) : 100;
$float = is_rtl() ? 'right' : 'left';
$selector = "gallery-{$instance}";
$gallery_style = $gallery_div = '';
switch ($style) {
case 'slideshow':
$gallery_style = "\r\n <style type='text/css'>\r\n .rsZenPortfolioSingle {\r\n margin-bottom: 20px;\r\n }\r\n /* see gallery_shortcode() in lib/functions/admin-shortcodes/shortcodes_setup.php */\r\n </style>";
$output = apply_filters('gallery_style', $gallery_style);
$count = count($attachments);
$attachments = array('images' => $attachments, 'count' => $count);
$royal_slider = zen_the_post_rs($attachments);
$output .= $royal_slider;
break;
default:
if (apply_filters('use_default_gallery_style', true)) {
$gallery_style = "\r\n <style type='text/css'>\r\n #{$selector} {\r\n margin: auto;\r\n }\r\n #{$selector} .gallery-item {\r\n float: {$float};\r\n margin-top: 10px;\r\n text-align: center;\r\n width: {$itemwidth}%;\r\n }\r\n #{$selector} .gallery-caption {\r\n margin-left: 0;\r\n }\r\n\r\n #{$selector} dt {\r\n margin: 0px 10px !important;\r\n }\r\n /* see gallery_shortcode() in wp-includes/media.php */\r\n </style>";
}
$size_class = sanitize_html_class($size);
$gallery_div = "<div id='{$selector}' class='gallery galleryid-{$id} gallery-columns-{$columns} gallery-size-{$size_class}'>";
$output = apply_filters('gallery_style', $gallery_style . "\n\t\t" . $gallery_div);
$i = 0;
foreach ($attachments as $id => $attachment) {
$img_html = wp_get_attachment_image($id, 'blog_single_gallery', false);
$img_html = '<div class="hover-item"><span></span></div>' . $img_html;
$img_link = wp_get_attachment_url($id);
$img_video_url = get_post_meta($id, 'zen_video_url', true);
if ($img_video_url != '') {
$image_output = '<a href="' . $img_video_url . '" rel="prettyPhoto[pp_gal]" alt="">' . $img_html . '</a>';
} else {
$image_output = '<a href="' . $img_link . '" rel="prettyPhoto[pp_gal]" alt="">' . $img_html . '</a>';
}
$image_meta = wp_get_attachment_metadata($id);
$orientation = '';
if (isset($image_meta['height'], $image_meta['width'])) {
$orientation = $image_meta['height'] > $image_meta['width'] ? 'portrait' : 'landscape';
}
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "\r\n <{$icontag} class='gallery-icon {$orientation}'>\r\n {$image_output}\r\n </{$icontag}>";
$output .= "</{$itemtag}>";
if ($columns > 0 && ++$i % $columns == 0) {
$output .= '<br style="clear: both" />';
}
}
$output .= "\r\n <br style='clear: both;' />\r\n </div>\n";
}
return $output;
}
