openid_normalize
function openid_normalize
openid_normalize($identifier)
Normalize the given identifier.
The procedure is described in OpenID Authentication 2.0, section 7.2.
File
- modules/openid/openid.inc, line 282
- OpenID utility functions.
Code
function openid_normalize($identifier) { $methods = module_invoke_all('openid_normalization_method_info'); drupal_alter('openid_normalization_method_info', $methods); // Execute each method in turn, stopping after the first method accepted // the identifier. foreach ($methods as $method) { $result = $method($identifier); if ($result !== NULL) { $identifier = $result; break; } } return $identifier; }
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https://api.drupal.org/api/drupal/modules!openid!openid.inc/function/openid_normalize/7.x