Packages accessing super globals

I recently sparked off a conversation on irc://efnet/#pear about packages accessing _POST/_GET/_SESSION directly. I think that PEAR should provide a central system to abstract these calls, so all packages would do something like PEAR::getGet('action'); PEAR::getPost('username'); etc. etc. It should be possible for people to somehow override this system too, so rather then using the built in PEAR getPost and getGet functions, a custom class/set of functions could be registered. The same should happen for _SESSIONs. Your thoughts? -- Ian P. Christian ~ http://pookey.co.uk

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