/** * Renders the ext_key column. * * @param DevlogEntryModel $entry * * @return string */ protected function formatExtKeyColumn(DevlogEntryModel $entry) { return sprintf('<button ' . 'type="submit" ' . 'class="button button-extkey severity-%1$s" ' . 'name="SET[mklogDevlogEntryExtKey]" ' . 'value="%1$s" ' . 'title="Filter %1$s"' . '>%1$s</button>', $entry->getExtKey()); }