20221013 重新存取 utm 參數

app/Http/Controllers/Api/SeminarSignUpController.php

@@ -235,7 +235,8 @@ class SeminarSignUpController extends ApiController
             
             $tmp = substr($media, 1);
 
-            return $tmp;
+            $tmpArr = explode('&',$tmp);
+            return $tmpArr;
 
                 $res = [
                     'id'      => $id,