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

0 vote180 views1 answer
Php array viewer
PHP
8 votes201 views6 answers
Codeigniter get last query
PHP
32 votes171 views6 answers
Php implode array
PHP
5 votes168 views1 answer
Php explode new line
PHP
3 votes184 views2 answers
Set image asset path in laravel
PHP
14 votes192 views4 answers
Laravel set timezone dynamically
PHP
0 vote192 views1 answer
Andebol
PHP
0 vote241 views1 answer
Symfony check:requirements Fatal error: Using $this when not in object context in C:\Users\Admin\.symfony\cache\check.php on line 778 exit status 255
PHP Symfony
0 vote178 views3 answers
Connect php in sql server
PHP
2 votes188 views1 answer
Get current user first and last name wordpress
PHP