PHP: SAMConnection::isConnected() - Manual

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SAMConnection::peek() SAMConnection->error

Last updated: Sat, 27 Jan 2007

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# SAMConnection::isConnected()

(no version information, might be only in CVS)

SAMConnection::isConnected() -- Queries whether a connection is established to a Messaging Server

## Описание

Calling the "isConnected" method on a Connection object will check whether the PHP script is connected to a messaging server. The method returns `TRUE` if the SAMConnection object is successfully connected to a Messaging server or `FALSE` otherwise. No messages can be sent or received unless a connection has been established with a Messaging server.

class SAMConnection {
bool isConnected ( void )
}

## Примеры

Пример 1. Checking whether there us a connection to a Messaging Server

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

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SAMConnection::peek() SAMConnection->error

Last updated: Sat, 27 Jan 2007
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Last updated: Sat Mar 10 10:36:09 2007 PST