sh1mmer

var sys = require("sys"),
http = require("http"),
url = require("url"),
path = require("path"),
fs = require("fs");

function getHostname(str) {
    var re = new RegExp('^(?:f|ht)tp(?:s)?\://([^/]+)', 'im');
    return str.match(re)[1].toString();
}

sh1mmer

    var data = [];
    for (p in parameterMap) {
        data.push(p + "=" + encodeURIComponent(parameterMap[p]));
    }
    data = data.join("&");