is this possible

[werepair]

i have a few online stores and one of them is built using opencart, one of the best modules i have ever seen and is available for opencart is "vqmod"

 

"vQmod™" (aka Virtual Quick Mod) is an override system designed to avoid having to change core files. The concept is quite simple... Instead of making changes to the core files directly, the changes are created as xml search/replace script files. These script files are parsed during page load as each "source" core file is loaded with the "include" or "require" php functions. The source is then patched with the script file changes, and saved to a temp file. That temp file is then substituted for the original during execution. The original source file is never altered. This results in a "virtual" change to the core during execution without any actual modification to the core files.

 

you can read more here

 

http://code.google.com/p/vqmod/

 

i know prestashop has an override system as such, but it would be an amazing feature if this could be added to prestashop, is this possible to build something like this into prestashop.