title: Which php framework has an extensive helper function library (for the lazy man)?
body: <p>I've been using Yii, and it's good, but its helper library is lacking. I've been snooping around CakePHP, and it has some some nice helper functions, like <code>timeAgoInWords()</code> and <code>autoLinkEmails()</code>. </p>
  
  <p>Is there a php framework or library that stands out as having a crazy good helper library? in particular, for <em>formatting</em>.  Plus,  what is your favourite function?</p>
  
  <p>Thanks!</p>