Zend Decoder

[alirezaok]

i became suprized!

see this site: http://www.zendecode.com
this site decodes zend (and other) encoded files!
it is very strange.

i think his program finds codes thas zend optimizers (or other optimizers) gives to php engine.
in other mean his program is one step before php engine to sniff php codes.

what do you think about it's soloution?

[alirezaok]

"Zendecode" says:

"we develop some tool and they can explain whats happen in zend files. Then we can convert it to php plain text source code"

question is: can we create this tool? how?