WP_Widget_Tag_Cloud::_get_current_taxonomy( array $instance )

Retrieves the taxonomy for the current Tag cloud widget instance.

Parameters

$instance

(array) (Required) Current settings.

Return

(string) Name of the current taxonomy if set, otherwise 'post_tag'.

Source

File: wp-includes/widgets/class-wp-widget-tag-cloud.php 

	public function _get_current_taxonomy($instance) {
		if ( !empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']) )
			return $instance['taxonomy'];

		return 'post_tag';
	}

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Related

Uses

Uses
Uses Description
wp-includes/taxonomy.php: taxonomy_exists()

Checks that the taxonomy name exists.

Used By

Used By
Used By Description
wp-includes/widgets/class-wp-widget-tag-cloud.php: WP_Widget_Tag_Cloud::widget()

Outputs the content for the current Tag Cloud widget instance.
wp-includes/widgets/class-wp-widget-tag-cloud.php: WP_Widget_Tag_Cloud::form()

Outputs the Tag Cloud widget settings form.

Changelog

Changelog
Version Description
WP-4.4.0 Introduced.