Руководство по PHP
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# SAMConnection::unsubscribe()

(no version information, might be only in CVS)

SAMConnection::unsubscribe() -- Cancel a subscription to a specified topic.

## Описание

The "unsubscribe" method is used to delete an existing subscription to a specified topic.

class SAMConnection {
bool unsubscribe ( string subscriptionId [, string targetTopic] )
}

## Список параметров

`subscriptionId`

  The identifier of an existing subscription as returned by a call to the subscribe method.

## Возвращаемые значения

This method returns `FALSE` if an error occurs.

## Примеры

Пример 1. Delete a subscription

`<?php if (!$conn->unsubscribe($subid)) { // The unsubscribe failed! echo "Unsubscribe failed ($conn->errno) $conn->error"; } ?>`

Пред. | Начало | След.
SAMConnection::subscribe() | Уровень выше | SAMMessage::body