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run code in 300+ PHP versions simultaneously
<?php spl_autoload_register('drupal_autoload_class'); function drupal_autoload_class($class) { print class_exists($class === 'C' ? 'CC' : 'C') ? '+' : '-'; print "\n"; print __FUNCTION__ . "('$class')\n"; return _registry_check_code('class', $class); } function _registry_check_code($type, $name = NULL) { static $lookup_cache, $cache_update_needed; if ($type == 'class' && class_exists($name) || $type == 'interface' && interface_exists($name)) { return TRUE; } return FALSE; } print class_exists('C') ? 'YES' : 'NO';
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- drupal_autoload_class('CC') - drupal_autoload_class('C') NO
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function spl_autoload_register() in /in/svNJC on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: spl_autoload_register() in /in/svNJC on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: spl_autoload_register() in /in/svNJC on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: spl_autoload_register() in /in/svNJC on line 2

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