__( 'Number of items per page', 'ari-stream-quiz' ), 'default' => 25, 'option' => 'aristreamquiz_quizzes_per_page' ); add_screen_option( 'per_page', $args ); $screen = get_current_screen(); $screen->add_help_tab( array( 'id' => 'asq_quizzes_help_tab', 'title' => __( 'Help', 'ari-stream-quiz' ), 'content' => sprintf( '

' . __( 'User guide is available here.', 'ari-stream-quiz') . '

', 'http://ari-soft.com/docs/wordpress/ari-stream-quiz-free/v1/en/index.html' ) ) ); } static public function get_options() { $options = array(); $user_id = get_current_user_id(); $screen = get_current_screen(); $per_page_option = $screen->get_option( 'per_page', 'option' ); $per_page = get_user_meta( $user_id, $per_page_option, true ); if ( empty ( $per_page) || $per_page < 1 ) { $per_page = $screen->get_option( 'per_page', 'default' ); } $options['per_page'] = $per_page; return $options; } static public function set_options( $status, $option, $value ) { if ( 'aristreamquiz_quizzes_per_page' == $option ) { return $value; } return $status; } }