There was a PageLink in the actual form component. If I move the PageLink out of the form component the ;jsessionid=xxx is generated.
The strange thing is that if the browser support cookies, the session is correctly managed even if the form component contains a PageLink. Isn't that a bug ? It is at least inconsistent. // The login form ... <form jwcid="@Form" class="login" listener="listener:login"> <table> <tr> <td><label jwcid="@FieldLabel" field="component:username"/></td> <td><input jwcid="[EMAIL PROTECTED]" value="ognl:username" displayName="votre pseudo" maxlength="15"/></td> </tr> <tr> <td><label jwcid="@FieldLabel" field="component:password"/></td> <td> <input jwcid="[EMAIL PROTECTED]" value="ognl:password" displayName="mot de passe" maxlength="15" hidden="true"/> <input type="submit" value="ok" class="ok"/> </td> </tr> </table> <a href="#" jwcid="@PageLink" page="pages/LostLogin"><small>mot de passe ou pseudo oublié ?</small></a> </form> ... --------------------------------- Blab-away for as little as 1¢/min. Make PC-to-Phone Calls using Yahoo! Messenger with Voice.