Hello I want to give out some wordpress themes yet I was curious to know how people encrypt the footers of the themes? is it done with something like zend or how does it work and how hard is it to do it myself?
just use some ioncube on it and then make everyone who uses the script install a loader to make it work. either way if they want to remove the crap in a encryped footer they just view source, create new document, paste, edit slightly, save a new footer. there's no real stopping it unless the whole site is encrypted in something like ioncube or zend's method (don't remember the name)