<?php array (
'openid_identifier' => 'http://www.candidity.co.uk/drupal/tb_sirate/openid-test/yadis/xrds',
'form_build_id' => 'form-jF7h7cgbEsb0PnMl-Cz25ev4NayA0fMr1F4aBpyAjXE',
'form_token' => '6mfDQrwMYmhh8eCpa5ivNbcAU5g-Rg65l3Rx98lx6J4',
'form_id' => 'openid_user_add',
'op' => 'Add an OpenID',
)