1

core/CoreApp/models/Model_logic_order.php

@@ -603,7 +603,7 @@ class Model_logic_order extends Lin_Model {
                 "msg"=>"订单金额不得高于".$express_info['servicename']."的最高申报金额".$express_info['shouldmoney']
             ];
         }
-        if(empty($post['zzl'])){
+        if(empty($post['zzl']*1)){
             return [
                 'code'=>-1,
                 "msg"=>"订单总重量不能为0"