Uses
Uses | Description |
---|---|
wp-admin/includes/class-wp-upgrader.php: upgrader_pre_download | Filters whether to return the package. |
wp-admin/includes/file.php: download_url() | Downloads a URL to a local temporary file using the WordPress HTTP API. |
wp-includes/plugin.php: apply_filters() | Calls the callback functions that have been added to a filter hook. |
wp-includes/load.php: is_wp_error() | Check whether variable is a WordPress Error. |
wp-includes/class-wp-error.php: WP_Error::__construct() | Initialize the error. |