优化

app/Distributor/Controllers/SettingsController.php

@@ -29,13 +29,8 @@ HTML
     protected function form()
     {
         $formTab = isset($_GET['tab']) ? $_GET['tab'] : 0;
-        $formTab1 = false;
-        $formTab2 = false;
-        if ($formTab == 0) {
-            $formTab1 = true;
-        } else {
-            $formTab2 = true;
-        }
+        $formTab1 = ($formTab == 0);
+        $formTab2 = ($formTab != 0);
         $distInfo = DistAdminDistributor::getInfo();
         $form = new Form();
         $form->tab('domain', function (Form $form) use ($distInfo) {