<?php
spl_autoload_extensions(".php");
spl_autoload_register('system_autoloader');
function system_autoloader($class)
{
$prefix = 'Facebook\\';
// base directory for the namespace prefix
// does the class use the namespace prefix?
$len = strlen($prefix);
if (strncmp($prefix, $class, $len) !== 0) {
// no, move to the next registered autoloader
return;
}
// get the relative class name
$relative_class = substr($class, $len);
// replace the namespace prefix with the base directory, replace namespace
// separators with directory separators in the relative class name, append
// with .php
$file = APP_PATH."Facebook".APP_DS . str_replace('\\', '/', $relative_class) . '.php';
// if the file exists, require it
if (file_exists($file)) {
require $file;
}
}
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