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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
3391 |
|
3392 | /** |
3393 | * Fires after a new category has been successfully created via XML-RPC. |
3394 | * |
3395 | * @since 3.4.0 |
3396 | * |
3397 | * @param int $cat_id ID of the new category. |
3398 | * @param array $args An array of new category arguments. |
3399 | */ |
3400 | do_action( 'xmlrpc_call_success_wp_newCategory', $cat_id, $args ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.NotLowercase |
3401 |
|
3402 | return $cat_id; |
3403 | } |
3404 |
|
3405 | /** |
3406 | * Remove category. |
3407 | * |
3408 | * @since 2.5.0 |
3409 | * |