title: Get content from another site
body: <p>I saw here similar questions but I didn't find any answer about Javascript.</p>
  
  <p>I'm building a web site (lets call it 'A'), and I want to get content from another web site ('B') that requires a user-name and password.
  I want a function at my site that get the content from a certain page at B. I'm always login manually to site B at my computer so I don't need the function to do the login (so I link it directly to the correct page of the info at B).
  A and B are not in the same domain. Is there a way in Javascript to get content from B?</p>