wphooks.info - delete_site_transient_{$transient}

delete_site_transient_{$transient}

The hook occurs in the following file:

wp-includes/option.php:
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	/**
	 * Fires immediately before a specific site transient is deleted.
	 *
	 * The dynamic portion of the hook name, `$transient`, refers to the transient name.
	 *
	 * @since 3.0.0
	 *
	 * @param string $transient Transient name.
	 */
	do_action( "delete_site_transient_{$transient}", $transient );

	if ( wp_using_ext_object_cache() ) {
		$result = wp_cache_delete( $transient, 'site-transient' );
	} else {
		$option_timeout = '_site_transient_timeout_' . $transient;
		$option = '_site_transient_' . $transient;
		$result = delete_site_option( $option );
		if ( $result )
			delete_site_option( $option_timeout );