Lines Matching refs:null
134 $alias = null;
135 $found_ns_uri = null;
141 if ($alias !== null) {
147 if ($alias === null) {
152 'sreg') === null) {
156 return null;
196 static function build($required=null, $optional=null,
197 $policy_url=null,
211 return null;
217 return null;
245 [null, null, null, Auth_OpenID_SREG_NS_URI, $cls]);
254 if ($args === null || Auth_OpenID::isFailure($args)) {
255 return null;
434 function getExtensionArgs($request = null)
470 function __construct($data=null, $sreg_ns_uri=Auth_OpenID_SREG_NS_URI)
472 if ($data !== null) {
502 if ($value !== null) {
541 if ($args === null || Auth_OpenID::isFailure($args)) {
542 return null;
561 function getExtensionArgs($request = null)
567 function get($field_name, $default=null)
570 return null;