uopz_function

(PECL uopz 1, PECL uopz 2)

uopz_functionCreates a function at runtime

Avertizare

Această funcție a fost ELIMINATĂ în PECL uopz 5.0.0.

Descrierea

uopz_function ( string $function , Closure $handler , int $modifiers = ? ) : void
uopz_function ( string $class , string $function , Closure $handler , int $modifiers = ? ) : void

Creates a function at runtime

Parametri

class

The name of the class to receive the new function

function

The name of the function

handler

The Closure for the function

modifiers

The modifiers for the function, by default copied or ZEND_ACC_PUBLIC

Valorile întoarse

Exemple

Example #1 uopz_function() example

<?php
uopz_function
("my_strlen", function($arg) {
    return 
strlen($arg);
});
echo 
my_strlen("Hello World");
?>

Exemplul de mai sus va afișa:

11

Example #2 uopz_function() class example

<?php
class My {}

uopz_function(My::class, "strlen", function($arg) {
    return 
strlen($arg);
}, 
ZEND_ACC_STATIC);

echo 
My::strlen("Hello World");
?>

Exemplul de mai sus va afișa:

11
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top