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Source View: {$option}

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Line Code
1251                $comment_status = isset( $_REQUEST['comment_status'] ) ? $_REQUEST['comment_status'] : 'all';
1252
1253                /** This filter is documented in wp-admin/includes/class-wp-comments-list-table.php */
1254                $per_page = apply_filters( 'comments_per_page', $per_page, $comment_status );
1255           } elseif ( 'categories_per_page' === $option ) {
1256                /** This filter is documented in wp-admin/includes/class-wp-terms-list-table.php */
1257                $per_page = apply_filters( 'edit_categories_per_page', $per_page );
1258           } else {
1259                /** This filter is documented in wp-admin/includes/class-wp-list-table.php */
1260                $per_page = apply_filters( "{$option}", $per_page );
1261           }
1262
1263           // Back compat.
1264           if ( isset( $this->post_type ) ) {
1265                /** This filter is documented in wp-admin/includes/post.php */
1266                $per_page = apply_filters( 'edit_posts_per_page', $per_page, $this->post_type );
1267           }
1268
1269           // This needs a submit button.