pp_404_is_active(); } // this function can be used by a theme to activate native support function pp_404_set_native_support() { pp_404page()->pp_404_set_native_support(); } // this function can be used by a theme to get the title of the custom 404 page in native support function pp_404_get_the_title() { return pp_404page()->pp_404_get_the_title(); } // this function can be used by a theme to print out the title of the custom 404 page in native support function pp_404_the_title() { pp_404page()->pp_404_the_title(); } // this function can be used by a theme to get the content of the custom 404 page in native support function pp_404_get_the_content() { return pp_404page()->pp_404_get_the_content(); } // this function can be used by a theme to print out the content of the custom 404 page in native support function pp_404_the_content() { return pp_404page()->pp_404_the_content(); } // this function returns the page id of the selected 404 page - in a multilingual environment this returs the id of the page in the current language function pp_404_get_page_id() { return pp_404page()->get_page_id(); } // this function returns an array of page ids in all languages function pp_404_get_all_page_ids() { return pp_404page()->get_all_page_ids(); } ?>