URL ontrafelen

Geef een URL:
<?php
  $parsed=parse_url($_POST["url2parse"]);

  echo "Protocol: " . $parsed[scheme];
  echo "<br>\n";
  echo "Host: " . $parsed[host];
  echo "<br>\n";
  echo "User: " . $parsed[user];
  echo "<br>\n";
  echo "Password: " . $parsed[pass];
  echo "<br>\n";
  echo "Path: " . $parsed[path];
  echo "<br>\n";
  echo "Query: " . $parsed[query];
  echo "<br>\n";
  echo "Fragment: " . $parsed[fragment];
  echo "<br>\n";
  echo "<br>\n";

  echo "Nieuwe URL: http://" . $parsed[host] . $parsed[path];
?>
Protocol:
Host:
User:
Password:
Path:
Query:
Fragment:

Nieuwe URL: http://