title: What's the best way to generate keywords from a given Text?
body: <p>I want to generate Keywords for my CMS.</p>
  
  <p>Does someone know a good PHP Script (or something else) which generates keywords?</p>
  
  <p>I have a HTML Site like this: <a href="http://pastebin.com/ZU8vdyeP" rel="nofollow">http://pastebin.com/ZU8vdyeP</a> </p>