recursion

requester.js

var httprequest = require('request');
var page = 1;
(function repeat() {
  var req = httprequest("http://www.google.com", function (error, response, body) {
	    console.log(response.statusCode);
	    if (page < 2) {
	    	page += 1;
	    	repeat();
	    } else {
	    	console.log('done');
	    }
	});
}());