function output_shortcode_variable()
{
if (foogallery_gallery_shortcode_tag() != FOOGALLERY_CPT_GALLERY) {
?>
<script type="text/javascript">
window.FOOGALLERY_SHORTCODE = '<?php
echo foogallery_gallery_shortcode_tag();
?>
';
</script>
<?php
}
}
/**
* Build up the FooGallery shortcode regex
*
* @return string
*/
function foogallery_gallery_shortcode_regex()
{
$tag = foogallery_gallery_shortcode_tag();
return '\\[' . '(\\[?)' . "({$tag})" . '(?![\\w-])' . '(' . '[^\\]\\/]*' . '(?:' . '\\/(?!\\])' . '[^\\]\\/]*' . ')*?' . ')' . '(?:' . '(\\/)' . '\\]' . '|' . '\\]' . '(?:' . '(' . '[^\\[]*+' . '(?:' . '\\[(?!\\/\\2\\])' . '[^\\[]*+' . ')*+' . ')' . '\\[\\/\\2\\]' . ')?' . ')' . '(\\]?)';
// 6: Optional second closing bracket for escaping shortcodes: [[tag]]
}
function get_galleries_html_for_modal()
{
$galleries = foogallery_get_all_galleries();
ob_start();
foreach ($galleries as $gallery) {
$img_src = $gallery->featured_image_src(array(200, 200));
$images = $gallery->image_count();
?>
<li class="foogallery-pile">
<div class="foogallery-gallery-select" data-foogallery-id="<?php
echo $gallery->ID;
?>
" style="background: url('<?php
echo $img_src;
?>
') no-repeat">
<div class="foogallery-gallery-select-inner" >
<?php
$title = empty($gallery->name) ? sprintf(__('%s #%s', 'foogallery'), foogallery_plugin_name(), $gallery->ID) : $gallery->name;
?>
<h3><?php
echo $title;
?>
</h3>
<span><?php
echo $images;
?>
</span>
<code>[<?php
echo foogallery_gallery_shortcode_tag();
?>
id="<?php
echo $gallery->ID;
?>
"]</code>
</div>
</div>
</li>
<?php
}
?>
<li class="foogallery-pile">
<div class="foogallery-gallery-select foogallery-add-gallery">
<a href="<?php
echo esc_url(foogallery_admin_add_gallery_url());
?>
" target="_blank" class="thumbnail" style="display: table;">
<span></span>
<div class="foogallery-gallery-select-inner" >
<h3><?php
_e('Add New Gallery', 'foogallery');
?>
</h3>
</div>
</a>
</div>
</li>
<?php
return ob_get_clean();
}
function init_shortcode()
{
add_shortcode(foogallery_gallery_shortcode_tag(), array($this, 'render_foogallery_shortcode'));
}
<div class="changelog">
<div class="feature-section">
<img src="<?php
echo FOOGALLERY_URL . 'assets/screenshots/admin-insert-shortcode.jpg';
?>
" class="foogallery-help-screenshot"/>
<h2><?php
_e('Show Off Your Gallery', 'foogallery');
?>
</h2>
<h4><?php
printf(__('The <em>[%s]</em> Short Code', 'foogallery'), foogallery_gallery_shortcode_tag());
?>
</h4>
<p><?php
_e('Simply copy the shortcode code from the gallery listing page and paste it into your posts or pages.', 'foogallery');
?>
</p>
<h4><?php
_e('Visual Editor Button', 'foogallery');
?>
</h4>
<p><?php
printf(__('Or to make life even easier, you can insert a gallery using the Add %s button inside the WordPress visual editor.', 'foogallery'), foogallery_plugin_name());
?>
</p>
