request(url, function(err, response, html){
if(!err){
var $ = cheerio.load(html.toString());
//your code here
}
}
superagent.get(Url).end(function(err,html){
if(!error){
var $ = cheerio.load(html.text);
//your code here
}
}
原文:http://www.cnblogs.com/sylarmeng/p/6781453.html