Editing Album Slugs (section)

==== Overriding the default "title" property ====
In some cases the record doesn't use the default `album_class` property (`$title`) to generate the slug. 

The form input selector can be overridden using the `options` argument to `$.listings('bindSlugWatch')`. This needs to be done for both the "title" and the "slug" form input.
<syntaxhighlight lang="javascript">
$('input[name="<?=$input->code->param ?>"]').galleries('bindSlugWatch', {
	edit: {
		id_param: '<?=$input->id->param ?>',
		title_param: '<?=$input->code->param ?>',
		slug_param: '<?=$input->slug->param ?>'
	}
});
</syntaxhighlight>

The derived class must override the `album_class::collect_slug_input()` to collect the values for the appropriate properties.
<syntaxhighlight lang="php" highlight="9">
class DerivedClass extends album_class
{
	/**
	 * Override of album_class::collect_slug_input() to collect input for the 
	 * $code property instead of the album_class's $title property.
	 */
	public function collect_slug_input()
	{
		$this->title = &$this->code;
		parent::collect_slug_input();
	}
</syntaxhighlight>