AddUserId Method
Adds the specified user Id to the current key.
Object Oriented Interface
public function doAddUserId($userid);
Procedural Interface
ipworksopenpgp_keymgr_do_adduserid($res, $userid);
Remarks
The key's passphrase is required for this operation and may be specified via KeyPassphrase or through the KeyPassphrase event.
The UserId format is:
FirstName LastName (Comment) <Email>Not all values are required when selecting or generating a key, but at least FirstName or Email are required.