<?php
/***************************************************************************
- * Copyright (C) 2003-2011 Polytechnique.org *
+ * Copyright (C) 2003-2013 Polytechnique.org *
* http://opensource.polytechnique.org/ *
* *
* This program is free software; you can redistribute it and/or modify *
public function id()
{
- return $this->user->id() . '_' . $this->type . '_' . $this->stamp;
+ return str_replace(" ", "_", $this->user->id() . '_' . $this->type . '_' . $this->stamp);
}
// }}}