a log-out hyperlink in PHP?
<p>In case somebody knows, how can I make a hyperlink in PHP...</p>

<pre><code>&lt;?php
  echo( '&lt;a href="index.php"&gt;Log-out&lt;/a&gt;' );
?&gt; 
</code></pre>

<p>that would not only to navigate to the first page, but also remove cookies?</p>

<p>Thanks!</p>
