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mauricionobrega/gist:1da5b9291f94510402af2b0559884bbb

Forked from cfjedimaster/gist:6297080
Created May 30, 2018 01:41
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gistfile1.js
function getSubdomain(h) {
var parts = h.split(".");
if(parts.length == 2) return "www";
return parts[0];
}
//later on...
exports.index = function(req, res) {
var subdomain = getSubdomain(req.headers.host);
res.render('index', { title: 'Express', subdomain:subdomain });
};
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