eventespresso / event-espresso-core

     * referencing the callback in the _page_config array property.  This way you can be very specific about what pages

     * these get loaded on.

     */

    private function _espresso_news_post_box()

    {

        $news_box_title = apply_filters(

            'FHEE__EE_Admin_Page___espresso_news_post_box__news_box_title',

            esc_html__('New @ Event Espresso', 'event_espresso')

        );

        add_meta_box(

            'espresso_news_post_box',

            $news_box_title,

            array(

                $this,

                'espresso_news_post_box',

            ),

            $this->_wp_page_slug,

            'side'

        );

    }

    /**

    }

    protected function _espresso_sponsors_post_box()

    {

        if (apply_filters('FHEE_show_sponsors_meta_box', true)) {

            add_meta_box(

                'espresso_sponsors_post_box',

                esc_html__('Event Espresso Highlights', 'event_espresso'),

                array($this, 'espresso_sponsors_post_box'),

                $this->_wp_page_slug,

                'side'

            );

        }

    }

    public function espresso_sponsors_post_box()