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风雾15151

#1 Created at ... [Delete] [Delete and Lock User]

http://localhost:5000/signin 中只是添加了button,请问是如何实现点击时就发送一个post请求的呢?(对html语法不是很了解,见谅)

风雾15151

#2 Created at ... [Delete] [Delete and Lock User]

感谢!

 这个提交是由form控制的,它会把这个表单post回去
  <form action="/signin" method="post">

雨落89757

#4 Created at ... [Delete] [Delete and Lock User]

一般都是用来提交表单的,就是在form里面有一个button,只是type="submit"。如果你只是一个button的话,也可以用ajax做交互


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