node.js - web表单提交后不跳转刷新页面问题？

Question

最近学习web相关的东西，nodejs+express写一个很简单的页面，输入文本框，然后一个查询按钮，点查询之后我可以重定向到其它页面或者本页面，但是不知道怎么把数据传到前端刷新页面，请大神指点下...

Answer 1

From the requirements, your request should be get, and you can pass the data from the background to the foreground through rendering

app.get('/u/name',function(req,res){
  res.render('index',{
    name:"xxx",
    title:"xxx"
  });
});

index is the rendered interface, followed by the data that needs to be passed.

Answer 2

Recommend you to read this article:
Express Framework