Php override built in functions

a. create new file with custom namespace, for example ovr.php
b. define all function that neeed to be overrided
c. include ovr.php at the beginning of each file, add namespace to that file to use same namespace used by ovr.php

//------------this is ovr.php
<?php declare(strict_types=1);
namespace dk;
/**
 * override parse_url return empty string despite null
 * 
 * @param string $url
 * @param int $component
 * @return mixed
 */
function parse_url(string $url, int $component=-1): mixed {
	$ret=	\parse_url($url, $component);
	if (is_null($ret)) $ret= '';
	return $ret;
}


//------------this is other-file.php
<?php declare(strict_types=1);
namespace dk;

$a= parse_url('/apath', PHP_URL_HOST);
var_dump($a);

Similar codes

2 votes232 views1 answer
Php get current url host
PHP
0 vote314 views1 answer
Request file create cammand laravel
PHP Laravel
21 votes264 views6 answers
Change php version ubuntu
PHP
9 votes251 views4 answers
Php reverse array
PHP
6 votes259 views1 answer
How do decode base64 php
PHP
1 vote279 views2 answers
How to get data from a table in laravel
PHP
0 vote276 views1 answer
Multe data on database laravel
PHP Laravel
3 votes254 views3 answers
Is_array Php
PHP
0 vote242 views1 answer
Check default token ttl value in vault
PHP
0 vote264 views2 answers
Laravel debugbar not showing
PHP