Limited CVS System
 

Hi guys,
I'm developing what is essentially a limited content versioning system in PHP...it has to compare a 'current' and 'previous' version of a text file and then note additions and subtractions, but I can't think of a good way to pull this off...any pointers or ideas? Thanks in advance!

use a `diff` between the two files...

something like: http://phpclasses.goodphp.com/browse/package/2302.html