html基础 button按钮标签

场景：在网页中显示用户点击的按钮
标签名：button

  html代码
 
  

        昵称: "text" placeholder="输入用户名"> 



        
        "submit">button提交按钮

        
        "reset">button重置按钮

        
        "button">button普通按钮