title: Phantomjs and sessions
body: <p>I can't maintain session surfing through a website once logged in.</p>
  
  <p>I do can successfully login on the site (i specify that whatever the page is, after the login you will be redirected to the homepage) but then I have to move to another page. First I tried with page.open() then with page.evaluate changing the location.href window property, but in both cases unfortunately the result is that I'm not logged in anymore. I traced the login status just rendering the page on every page load event with incremental png names (1.png, 2.png, etc) . I also tried with --cookies-file=cookies.txt param but it didn't help much.</p>
  
  <p>My questions are:
  What is the best way to "move" through site pages with phantomjs?
  Is there a specific way to handle sessions in these cases (maybe sending cookies manually on each .open(), just saying)?</p>
  
  <p>Thanks for help.</p>