(PHP 4 >= 4.1.0, PECL cyrus 1.0)
cyrus_connect — Connect to a Cyrus IMAP server
$host
[, string $port
[, int $flags
]]] )Connects to a Cyrus IMAP server.
host
The Cyrus IMAP host name.
port
The port number.
flags
Returns a connection handler on success or FALSE on failure.