title: Forms with action=""
body: <p>I just wondering if it's safe to have form actions like this one:</p>
  
  <pre>form action="" method="post"</pre>
  
  <p>And what is more interesting is it SEO friendly? </p>
  
  <p>What I want to do is that form points to the same page, so I don't need to change action, but maybe it's not SEO friendly or not so safe?</p>
  
  <p>Thanks,
  Ignas</p>