albums = $albums; $this->show_edit_buttons = $show_edit_buttons; $this->show_labels = $show_labels; } protected function html_content() { echo '

'; foreach (array_chunk($this->albums, 3) as $photos) { echo '

'; foreach ($photos as $album) { echo '

'; if ($this->show_edit_buttons) echo ' Edit'; echo ' '; if (isset($album['thumbnail'])) echo '

'; else echo '

'; if ($this->show_labels) echo '

', $album['caption'], '

'; echo '

'; } echo '

'; } echo '

'; } }