function AdminUserProfileAction($actionInfo, $request)
 {
     $this->SiteAdminAction($actionInfo, $request);
     // data validation
     $this->registerFieldValidator("userId", new IntegerValidator());
     $view = new AdminSiteUsersListView($this->_blogInfo);
     $view->setErrorMessage($this->_locale->tr("error_invalid_user"));
     $this->setValidationErrorView($view);
 }
 function AdminDeleteUsersAction($actionInfo, $request)
 {
     $this->SiteAdminAction($actionInfo, $request);
     // set up the data validation stuff
     $this->_op = $actionInfo->getActionParamValue();
     if ($this->_op == "deleteUsers") {
         $this->registerFieldvalidator("userIds", new ArrayValidator());
     } else {
         $this->registerFieldValidator("userId", new IntegerValidator());
     }
     $view = new AdminSiteUsersListView($this->_blogInfo);
     $view->setErrorMessage($this->_locale->tr("error_no_users_selected"));
     $this->setValidationErrorView($view);
 }