function show_form($error=NULL, $openid_url) {
common_show_header(_t('OpenID Login'), NULL, $error, array($this, 'show_top'));
$formaction = common_local_url('openidlogin');
function show_form($error=NULL, $openid_url) {
common_show_header(_t('OpenID Login'), NULL, $error, array($this, 'show_top'));
$formaction = common_local_url('openidlogin');