15.13.2. Presenting an OpenIdLogin form

To initiate an OpenID login, present a form to the user requesting the user's OpenID. The #{openid.id} value accepts the user's OpenID and the #{openid.login} action initiates an authentication request.

<h:form> 
  <h:inputText value="#{openid.id}" /> 
  <h:commandButton action="#{openid.login}" value="OpenID Login"/> 
</h:form>

<h:form> 
  <h:inputText value="#{openid.id}" /> 
  <h:commandButton action="#{openid.login}" value="OpenID Login"/> 
</h:form>

When the user submits the login form, they are redirected to their OpenID provider. The user eventually returns to your application through the Seam pseudo-view /openid.xhtml, provided by the OpenIdPhaseListener. Your application can handle the OpenID response with a pages.xml navigation from that view, just as if the user had never left your application.