How to fix pipe leak?

http://www.wikihow.com/Fix-Leaking-Pipes

<p><img src="https://www.accurateleak.com/wp-content/uploads/drain-pipe-restoration.gif" alt="" width="301" height="224" /></p>

<p><script>alert(&#039;test&#039;);</script></p>

<p><a href="http://www.wikihow.com/Fix-Leaking-Pipes">http://www.wikihow.com/Fix-Leaking-Pipes</a></p>