Question

So I am trying to autoload classes in PHP; however, the __autoload() function does not seem to be executing. Even I try echoing the $class_name variable, I don’t see anything except the output I have provided below. I have included all of the relevant files and stripped out the irrelevant parts of it. According to a note in PHP: Autoloading Classes – Manual, I cannot use __autoload() in CLI interactive mode, which I am not using. Any pointer will be much appreciated. Thanks.

Output of index.php:

Fatal error: Class ‘Calendar’ not found in /home1/tylercro/public_html/cb-test/index.php on line 3

index.php:

<?php
    require_once($_SERVER['INCLUDES'] . 'prep.php');
    $smarty -> assign('calendar', new Calendar());
?>

prep.php:

<?php
    error_reporting(-1);

    function __autoload($class_name) {
        include($_SERVER['CLASSES'] . $class_name . '.php');
    }
    require_once($_SERVER['SMARTY_BIN'] . 'Smarty.class.php');

    $smarty = new Smarty();
?>

.htaccess:

Options -Indexes

SetEnv CLASSES /home1/tylercro/public_html/cb-test/includes/classes/
SetEnv INCLUDES /home1/tylercro/public_html/cb-test/includes/
SetEnv SMARTY_BIN /home1/tylercro/smarty/

Answer 1

This post solved my issue. All I had to do was change prep.php to the following:

<?php
    error_reporting(-1);

    function __autoload($class_name) {
        include($_SERVER['CLASSES'] . $class_name . '.php');
    }
    define('SMARTY_SPL_AUTOLOAD',1);
    require_once($_SERVER['SMARTY_BIN'] . 'Smarty.class.php');
    spl_autoload_register('__autoload');

    $smarty = new Smarty();
?>