<!DOCTYPE html> <html lang="zh-CN"> <head> <link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"> <meta charset="UTF-8"> <title>考勤</title> </head> <body> <form enctype="multipart/form-data" method="post" action="/upload"> <div class="container" style="padding-top: 20%;"> <div class="row align-items-center"> <div class="col"> <p>文件1:<input type="file" name="file"/></p> <p>文件2:<input type="file" name="file"/></p> <p>文件3:<input type="file" name="file"/></p> </div> <div class="col"> <button type="submit" class="btn btn-outline-primary btn-lg btn-block">生成考勤记录</button> </div> </div> </div> </form> </body> </html>