node ejs体验以及query数据
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node ejs体验以及query数据
ejs体验，安装npm i ejs -S 然后引入，再进行使用，配置ejs后缀名文件为html，使用如下语句，否则还要改后缀名const ejs = require("ejs")//如果想改ejs为htmlapp.engine("html", ejs.__express);app.set('view engine', 'html')；app.get("/", (req, res) => { res.render('index.html', { })}) 前台form表单get请求，发送数据在地址栏，所以在后端使用req.query接收数据
1，页面
2，后端 
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