widget_tag_cloud_args │ filter-hook │ WP 2.8.0

Filters the taxonomy used in the Tag Cloud widget.

Usage

add_filter( 'widget_tag_cloud_args', 'wp_kama_widget_tag_cloud_args_filter', 10, 2 );

/**
 * Function for `widget_tag_cloud_args` filter-hook.
 * 
 * @param array $args     Args used for the tag cloud widget.
 * @param array $instance Array of settings for the current widget.
 *
 * @return array
 */
function wp_kama_widget_tag_cloud_args_filter( $args, $instance ){

	// filter...
	return $args;
}

$args(array)

Args used for the tag cloud widget.

$instance(array)

Array of settings for the current widget.

Changelog

Where the hook is called

apply_filters(
	'widget_tag_cloud_args',
	array(
		'taxonomy'   => $current_taxonomy,
		'echo'       => false,
		'show_count' => $show_count,
	),
	$instance
)

Where the hook is used in WordPress