wp_print_scripts
wp_print_scripts ( $handles = false )
Parameters:- (string|string[]|false) handles Optional. Scripts to be printed. Default 'false'.
See:Returns:- (string[]) On success, an array of handles of processed WP_Dependencies items; otherwise, an empty array.
Defined at: - Introduced in WordPress: 2.1.0
- Deprecated in WordPress: —
Description
Prints scripts in document head that are in the $handles queue.Called by admin-header.php and {@see 'wp_head'} hook. Since it is called by wp_head on every page load,
the function does not instantiate the WP_Scripts object unless script names are explicitly passed.
Makes use of already-instantiated `$wp_scripts` global if present. Use provided {@see 'wp_print_scripts'}
hook to register/enqueue new scripts.