title: Cant get \n to work in php
body: <p>I'm trying to echo a string and the string contains "\n" and "\r" in it, but when it executes it still shows the "\n" and "\r".</p>
  
  <p>Here is what I'm doing.</p>
  
  <pre><code>$url = 'http://whoiz.herokuapp.com/lookup.json?url=madithouse.com';
  $response = file_get_contents($url);
  echo $response;
  </code></pre>
  
  <p>It echos every thing as it is, all I want is that everywhere where it has "\n" it goes to new line.</p>