标签:io os on 问题 cti 代码 ad res type
在引用路由之前写下如下代码:
app.use(‘*‘, function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Headers",‘Content-Type,Content-Length, Authorization, Accept,X-Requested-With‘);
res.header("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS");
res.header("X-Powered-By",‘3.2.1‘)
next();
});
即可用ajax完成跨域访问.
标签:io os on 问题 cti 代码 ad res type
原文地址:http://www.cnblogs.com/tudou1223/p/4135881.html