From fea4c756506e7429fe70ef6b39c0b0f74726c735 Mon Sep 17 00:00:00 2001
From: Jack <jacksonwj@163.com>
Date: Wed, 12 Oct 2022 13:59:10 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=20upload=20=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6=E8=A1=A8=E5=8D=95=E5=9F=9F=E7=9A=84=E9=A1=BA=E5=BA=8F?=
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---
 src/modules/upload.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/modules/upload.js b/src/modules/upload.js
index 2f0cc614..0f106957 100644
--- a/src/modules/upload.js
+++ b/src/modules/upload.js
@@ -194,14 +194,15 @@ layui.define('layer' , function(exports){
       layui.each(items, function(index, file){
         var formData = new FormData();
         
-        formData.append(options.field, file);
-        
         //追加额外的参数
         layui.each(options.data, function(key, value){
           value = typeof value === 'function' ? value() : value;
           formData.append(key, value);
         });
         
+        //最后添加 file 到表单域
+        formData.append(options.field, file);
+        
         //提交文件
         var opts = {
           url: options.url