IPWorks S/MIME 2020 PHP Edition

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MailPort Property

The server port for POP (default 110).

Object Oriented Interface

public function getMailPort();
public function setMailPort($value);

Procedural Interface

ipworkssmime_spop_get($res, 19 );
ipworkssmime_spop_set($res, 19, $value );

Default Value



This property contains the server port for POP (default 110). A valid port number (a value between 1 and 65535) is required for the connection to take place. The property must be set before a connection is attempted and cannot be changed once a connection is established. Any attempt to change this property while connected will fail with an error.

For implicit SSL, use port 995 (please refer to the SSLStartMode property for more information).

This property is not available at design time.

Data Type


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IPWorks S/MIME 2020 PHP Edition - Version 20.0 [Build 7721]