Compression: crushJsCss
Antonio Jozzolino (contact me)
This class can be used to optimized Javascript and CSS files.
It can compact and scrambles JavaScript files using Dean Edwards' algorithm implemented by PHP class by Nicolas Martin.
The class can also compact and optimize CSS files using class CSSTidy.
Processed files can be compressed using gzip algorithm and stored in a cached directory to avoid reprocessing.
Click here for detailed information about this class on phpclasses.org