/**
* Initialize plugin
* @return void
*/
static function init()
{
global $pagenow;
self::$help_docs_dir[] = get_template_directory() . '/includes/help-docs';
self::$help_docs_img_url[] = get_template_directory_uri() . '/includes/help-docs/img';
self::$help_docs_dir = apply_filters('wp_contextual_help_docs_dir', self::$help_docs_dir);
self::$help_docs_img_url = apply_filters('wp_contextual_help_docs_url', self::$help_docs_img_url);
foreach (self::$tabs as $tab) {
foreach ((array) $tab['page'] as $page) {
self::$tabs_by_page[$page][] = $tab;
if (count(self::$tabs_by_page[$page]) < 2) {
add_action('load-' . $page, array(__CLASS__, 'add_tab_to_screen'));
}
}
}
}
/**
* Contextual Help, docs in /help-docs folter
* Documentation https://github.com/voceconnect/wp-contextual-help
*
* @since 1.0.0
*/
public function contextual_help()
{
if (!class_exists('WP_Contextual_Help')) {
return;
}
// Only display on the pages - post.php and post-new.php, but only on the `demo` post_type
WP_Contextual_Help::register_tab('demo-example', __('Demo Management', $this->plugin_slug), array('page' => array('post.php', 'post-new.php'), 'post_type' => 'demo', 'wpautop' => true));
// Add to a custom plugin settings page
WP_Contextual_Help::register_tab('pn_settings', __('Boilerplate Settings', $this->plugin_slug), array('page' => 'settings_page_' . $this->plugin_slug, 'wpautop' => true));
}
