title: PHP string array UTF-8 encoding fails
body: <p>Everything is set to UTF-8 (file encoding, MySQL [however I don't use it], Apache, meta, mbstring etc...) but check this out:</p>
  
  <pre><code>$s="áéőúöüóűí";
  echo $s; //works perfectly
  
  echo $s[0] // doesn't work. Prints out a single '?'.
  </code></pre>
  
  <p>I have tried almost everything. Any ideas? Thanks in advance!</p>