Uopz Functions
PHP Manual

uopz_backup

Backup a function

Warning

This function has been REMOVED in PECL uopz 5.0.0.

Description

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

Backup a function at runtime, to be restored on shutdown

Parameters

class

The name of the class containing the function to backup

function

The name of the function

Return Values

Examples

Example #1 uopz_backup example

<?php
uopz_backup("fgets");
uopz_function("fgets", function(){
    return true;
});
var_dump(fgets());
?>

The above example will output:

bool(true)