Autoload.php

The introduction of spl_autoload_register() gave programmers 
the ability to create an autoload chain, 
a series of functions that can be called to try and load a class or interface. 

For example:

<?php
function autoloadModel($className) {
    $filename = "models/" . $className . ".php";
    if (is_readable($filename)) {
        require $filename;
    }
}

function autoloadController($className) {
    $filename = "controllers/" . $className . ".php";
    if (is_readable($filename)) {
        require $filename;
    }
}

spl_autoload_register("autoloadModel");
spl_autoload_register("autoloadController");

Source: stackoverflow.com

Autoloader php

Example #1 Autoload example

This example attempts to load the classes MyClass1 and MyClass2 from the files MyClass1.php and MyClass2.php respectively.
<?php
spl_autoload_register(function ($class_name) {
    include $class_name . '.php';
});

$obj  = new MyClass1();
$obj2 = new MyClass2(); 
?>

Source: php.net

Similar codes

18 votes223 views4 answers
List all files in directory php
PHP
71 votes216 views5 answers
Check laravel version
PHP
2 votes241 views4 answers
Laravel htaccess
PHP Laravel
9 votes261 views4 answers
Composer laravel ui
PHP Laravel
0 vote186 views1 answer
Php join array to parenthesis
PHP
0 vote268 views1 answer
Drupal 9 custom access checking for routes
PHP Drupal
0 vote225 views1 answer
Through error on warning php
PHP
1 vote255 views1 answer
Disable edit-link storefront
PHP
0 vote285 views1 answer
Magento getcollection get first
PHP
0 vote245 views1 answer
Mail php send
PHP