PHP_CompatInfo::removeListener

PHP_CompatInfo::removeListener() – Removes a registered listener

Synopsis

require_once 'PHP/CompatInfo.php';

bool PHP_CompatInfo::removeListener ( mixed $callback , string $nName = EVENT_DISPATCHER_GLOBAL )

Description

Removes a registered listener that correspond to the given criteria.

Parameter

mixed $callback

A PHP callback

string $nName

(optional) Expected notification name

Return value

returns True if listener was removed, false otherwise.

Throws

throws no exceptions thrown

Since

since version 1.8.0b3 (2008-06-07)

Note

This function can not be called statically.

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Last updated: Sat, 16 Feb 2019 — Download Documentation
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