Namespaces may be case-insensitive, but autoloaders most often do.
Do yourself a service, keep your cases consistent with file names, and don't overcomplicate autoloaders beyond necessity.
Something like this should suffice for most times:
<?php
namespace org\example;
function spl_autoload($className)
{
$file = new \SplFileInfo(__DIR__ . substr(strtr("$className.php", '\\', '/'), 11));
$path = $file->getRealPath();
if(empty($path))
{
return false;
}
else
{
return include_once $path;
}
}
\spl_autoload_register('\org\example\spl_autoload');
?>
