WC_Meta_Box_Product_Images::get_media_gallery_json │ private static │ WC 1.0

Encode media gallery items for the hidden form field.

Method of the class: WC_Meta_Box_Product_Images{}

No Hooks.

Returns

string.

Usage

$result = WC_Meta_Box_Product_Images::get_media_gallery_json( $media_gallery );

$media_gallery(array) (required)

Media gallery items.

WC_Meta_Box_Product_Images::get_media_gallery_json() WC Meta Box Product Images::get media gallery json code ^{WC 11.1.2}

private static function get_media_gallery_json( $media_gallery ) {
	$json = wp_json_encode( $media_gallery );

	return false === $json ? '[]' : $json;
}