public function image() { if ($this->value) { $this->column_html .= '<a href="' . Config::get('app.url') . $this->value . '" data-toggle="lightbox-image"><img src="' . Image::url(Config::get('app.url') . $this->value, null, 40) . '"></a>' . PHP_EOL; } $this->column_html .= '</td>' . PHP_EOL; return $this->column_html; }