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SAMConnection->isConnected()

Queries whether a connection is established to a Messaging Server ()

SAMConnection {
  bool isConnected();
}

Calling the "isConnected" method on a Connection object will check whether the PHP script is connected to a messaging server. No messages can be sent or received unless a connection has been established with a Messaging server.

Return Values

This method returns TRUE if the SAMConnection object is successfully connected to a Messaging server or FALSE otherwise.

Examples

Example 2117. Checking whether there us a connection to a Messaging Server

<?php

if ($conn->isConnected()) {
 echo
'Connection is active.'
} else {
 echo
'No active connection!'
}

?>