比如uikit的uk-icon-button uk-icon-weibo样式字体符号在我自己写的web框架下无法显示，但是直接打开是可以显示的。本来应该是

但是在我搭建的服务器下显示是

注:这段代码是我响应静态文件的中间件

 javascript


 exports.staticFile = function(req, res, next){
    var ROOT = './';
    var PATH = url.parse(req.url).pathname;
    var pathname = PATH.slice(PATH.lastIndexOf('static'));
    var contenType = mime.lookup(pathname);
    var woff = /^static\/fonts\/.*$/g;
    if(woff.test(pathname)){
        contenType = "application/octet-stream";
    }

    fs.readFile(path.join(ROOT, pathname), 'utf8', function(err, file){
        if(err){
            return next(err);
        }
        res.setHeader("Access-Control-Allow-Origin", "*");
        res.setHeader("Content-Type", contenType +';charset=utf8');
        res.end(file);
        next();
    });
};