What's the best place for external libraries in a PHP project?
<p>What's the best practice for locating external libraries in a PHP project (e.g., GoogleMapAPI, Recaptcha, etc.)? Right now I have all classes in /lib or subdirectories thereof, and am using Zend convention for naming (e.g., class Foo sits in /lib/Foo.php, class Db_Bar sits in /lib/Db/Bar.php).</p>

<p>But should I segregate third-party stuff? If so, how? Where? Inside /lib? Elsewhere? Note: Autoloading of these classes is not an issue because they are always included/required explicitly where needed (unlike my own classes).</p>

<p>THANKS!</p>
