<?php array (
'openid_identifier' => 'http://www.candidity.co.uk/drupal/tb_sirate/openid-test/yadis/xrds',
'form_build_id' => 'form-X38i7E-8lfGoQw0uMezP8m6QJLYtWqKn8FWv9DPztC0',
'form_token' => 'lEN0ti1nvlszr1zbijI4gXt4CxMPS5vzg38iNn9be-A',
'form_id' => 'openid_user_add',
'op' => 'Add an OpenID',
)