调整 Device 后面的的换行

application/helpers/cht_helper.php

@@ -149,13 +149,13 @@ function ReplaceFieldName($fields) {
 
     switch (check_device()) {
         case 'mobile':
-            $OrderDetailText = 'Device:mobile' . "\n" . $OrderDetailText . "\n\n";
+            $OrderDetailText = 'Device:mobile' . "\n\n" . $OrderDetailText;
             break;
         case 'tablet':
-            $OrderDetailText = 'Device:tablet' . "\n" . $OrderDetailText . "\n\n";
+            $OrderDetailText = 'Device:tablet' . "\n\n" . $OrderDetailText;
             break;
         default:
-            $OrderDetailText = 'Device:computer' . "\n" . $OrderDetailText . "\n\n";
+            $OrderDetailText = 'Device:computer' . "\n\n" . $OrderDetailText;
     }
 
     return $OrderDetailText;