Previous to PHP5.3 (when namespaces were introduced) most frameworks followed the Zend_Style_Of_Naming (That class would be located in Zend/Style/Of/Naming.php).
All new frameworks that support PHP5.3+ (with the exception of Fuel, it seems) have done away with Zend_Style_Naming and follow direct namespace <-> file mapping.
Seriously just curious, what are 'all new frameworks that support PHP5.3+' that are complying to that? And even with namespaces, I guess there are still a couple of ways on how to do this in the file system and handle autoloading. What's the 'standard' then?
Previous to PHP5.3 (when namespaces were introduced) most frameworks followed the Zend_Style_Of_Naming (That class would be located in Zend/Style/Of/Naming.php).
All new frameworks that support PHP5.3+ (with the exception of Fuel, it seems) have done away with Zend_Style_Naming and follow direct namespace <-> file mapping.