/**
* Get the user by their user name.
*
* @param string $p_username
* @return Phorum_user
*/
public static function GetByUserName($p_username)
{
$user = new Phorum_user();
$user->setKey('username');
$user->m_data['username'] = $p_username;
$user->fetch();
if ($user->exists()) {
return $user;
} else {
return null;
}
} // fn GetByUserName
