(PHP 5 >= 5.1.0, PHP 7, PHP 8)

spl_autoload_unregister — Unregister given function as __autoload() implementation

Description

function spl_autoload_unregister(callable $callback): bool

When this function results in the queue being deactivated, any __autoload function that previously existed will not be reactivated.

Parameters

callback: The autoload function being unregistered.

Return Values

Returns true on success or false on failure.

Changelog

Version	Description
8.5.0	Passing the spl_autoload_call() function as a callback argument to unregister all autoloaders has been deprecated. Instead iterate over the return value of spl_autoload_functions() and call spl_autoload_unregister() on each value.

edgarortegaramirez at example dot com ¶

13 years ago

$functions = spl_autoload_functions();
    foreach($functions as $function) {
        spl_autoload_unregister($function);
    }
A nice way to unregister all functions.