title: PHP How to header-location to a page in a parent directory?
body: <p>I have a <code>first.php</code> page with </p>
  
  <pre><code>header("Location: script/script1.php")
  </code></pre>
  
  <p>and <code>script1.php</code> has another </p>
  
  <pre><code>header("Location: first.php") 
  </code></pre>
  
  <p>but it sends me obviously to <code>/script/first.php</code>.
  Is there a way to redirect it to <code>&lt;root&gt;/first.php</code> instead of <code>&lt;root&gt;/script/first.php</code>?  </p>