zombie help

gistfile1.txt

var Browser = require('zombie');
var assert = require('assert');

var browser = new Browser();

logIn();
console.log('logged in successfully');


function logIn() {
  browser.visit("https://www.pinterest.com/login/", function() {
    console.log(browser.text("title"));
    assert.ok(browser.success);

    browser.wait(function() {
      browser.fill(".loginUsername input", "mitpindb@gmail.com");
      assert.equal(browser.queryAll(".loginPassword input").length, 1);
      browser.fill(".loginPassword input", "passwordy");
      browser.pressButton("Log in", function() {
        assert.ok(browser.success);
        assert.notEqual(browser.html().indexOf('pindb'), -1);
      });
    });
  })
}

function upload(file) {
  browser.visit('http://www.pinterest.com/mitpindb/', function(){
      browser.clickLink("View Cart", function() {
      });
      });
}