PHP Unconference Europe 2015

uopz_delete

(PECL uopz >= 1.0.0)

uopz_deleteDelete a function

Description

void uopz_delete ( string $class , string $function )
void uopz_delete ( string $function )

Deletes a function or method

Parameters

class

function

Return Values

Examples

Example #1 uopz_delete() example

<?php
uopz_delete
("strlen");

echo 
strlen("Hello World");
?>

The above example will output something similar to:

PHP Fatal error: Call to undefined function strlen() in /path/to/script.php on line 4

Example #2 uopz_delete() class example

<?php
class My {
    public static function 
strlen($arg) {
        return 
strlen($arg);
    }
}

uopz_delete(My::class, "strlen");

echo 
My::strlen("Hello World");
?>

The above example will output something similar to:

PHP Fatal error: Call to undefined method My::strlen() in /path/to/script.php on line 10
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