node.js响应，输出文本解决乱码问题

res.setHeader(‘Content-Type‘,‘text/plain;charset="utf-8"‘)

var http = require(‘http‘)
var server = http.createServer()
server.on(‘request‘,function(req,res){
    if(req.url === ‘/text‘){
        res.setHeader(‘Content-Type‘,‘text/plain;charset="utf-8"‘)
        res.end(‘输出中文不乱码‘)
    }else{
        res.setHeader(‘Content-Type‘,‘text/html;charset="utf-8"‘)
        res.end(‘<h3>标题</h3>‘)
    }
})

server.listen(3000,function(){
    console.log(‘启动成功‘);
    
})