/**
* Start new or resume existing session
*
* @link http://www.php.net/manual/en/function.session-start.php
*/
public static final function session_start()
{
if (self::$started) {
trigger_error('Session already started', E_USER_WARNING);
}
self::$started = true;
if (isset($_COOKIE[session_name()])) {
self::$id = $_COOKIE[session_name()];
} else {
self::$id = uniqid();
$config = self::session_get_cookie_params();
Cookie::setcookie(session_name(), self::$id, $config['lifetime'], $config['path'], $config['domain'], $config['secure'], $config['httponly']);
}
if (!($savePath = session_save_path())) {
$savePath = sys_get_temp_dir();
}
if (!is_dir($savePath)) {
mkdir($savePath, 0777);
}
self::$file = sprintf('%s/sess_%s', $savePath, self::$id);
if (self::$handler) {
self::$handler->open($savePath, session_name());
self::$handler->read(self::$id);
}
if (file_exists(self::$file)) {
$data = file_get_contents(self::$file);
session_decode($data);
}
return true;
}
