關於前端傳參數，後臺接收的問題

原創 一碗米粉 2020-02-23 06:35

1.如果前端傳了圖片，視頻之類

即是multipart類型

 <form id="add_form" class="form-horizontal" action="${CONTEXT_PATH}/xx/xx" method="post" enctype="multipart/form-data">

後臺拿參數前，先要getFile，然後再getPara


2.如果不是multipart類型

直接getPara就能拿到


（僅適用於本人自己的項目）







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