CheckMailbox Method
Sends a 'CHECK' command to the server.
Object Oriented Interface
public function doCheckMailbox();
Procedural Interface
ipworksopenpgp_pimap_do_checkmailbox($res);
Remarks
This method sends a 'CHECK' command to the server, asking it to perform any necessary 'housekeeping' operations on, and update the state of the currently selected mailbox.