WP_Widget_Text::_filter_gallery_shortcode_attrs( array $attrs ): array

Filters gallery shortcode attributes.


Description

Prevents all of a site’s attachments from being shown in a gallery displayed on a non-singular template where a $post context is not available.


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Parameters

$attrs array Required
Attributes.

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Return

array Attributes.


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Source

File: wp-includes/widgets/class-wp-widget-text.php. View all references

public function _filter_gallery_shortcode_attrs( $attrs ) {
	if ( ! is_singular() && empty( $attrs['id'] ) && empty( $attrs['include'] ) ) {
		$attrs['id'] = -1;
	}
	return $attrs;
}


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Changelog

Changelog
Version Description
4.9.0 Introduced.

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