Getting $_GET is no big deal, unless you have error_reporting(E_ALL); turned on.
So, I wonder if there is a good way to check for $_GET values that might not exist without irritating the gods ("undefined index"). The whole purpose of this is to check if there is hackery and/or deal with it and then pass a correct(ed) value along.
I thought about grabbing the $_SERVER['REQUEST_URI'] and then working from there, but this seems crude at best...why check for everything instead of simply what is needed? Unless that logic doesn't hold here...
😉
