html代码
<form id="scwj" class="layui-form" action="/TempDeb/FileUpload" method="post" enctype="multipart/form-data">
<input type="text" id="lldz" name="lldz" value="@ViewBag.linkaddress" hidden="hidden" />
<input class="layui-btn" accept=".bin,.txt" type="file" id="File" name="File" />
</form>
<form id="scwj" class="layui-fo