print_remote_data.js

function printRemoteData(url, message){
	//var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest; //Uncomment this line if you are using it in node js environment.
	var xhr = new XMLHttpRequest();
	var delayedUrl = url + "?delay=" + (Math.floor(Math.random() * 9) + 1);
	console.log(delayedUrl);
	xhr.open("GET", delayedUrl, true);
	xhr.onload = function(){
		if (message){
			console.log(message);
		}
	   console.log (xhr.responseText); 
	   console.log("---------------------");
	};
	xhr.send();
}