WP_Widget_Media::has_content( array $instance )

Whether the widget has content to show.

Parameters

$instance

(array) (Required) Widget instance props.

Return

(bool) Whether widget has content.

Source

File: wp-includes/widgets/class-wp-widget-media.php 

protected function has_content( $instance ) {
		return ( $instance['attachment_id'] && 'attachment' === get_post_type( $instance['attachment_id'] ) ) || $instance['url'];
	}

Uses

Uses Description
wp-includes/post.php: get_post_type()

Retrieves the post type of the current post or of a given post.

Used By

Used By Description
wp-includes/widgets/class-wp-widget-media.php: WP_Widget_Media::widget()

Displays the widget on the front-end.

Changelog

Version Description
4.8.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_widget_media/has_content