[TYPO3-core] FYI: Announcing to drop PHP 4 support

[Martin Kutschker]

Ingo Renner schrieb:
> 
> Hi Masi,
> 
> Am 13.07.2007 um 09:41 schrieb Martin Kutschker:
> 
>> Shall we revise all files for PHP5?
> 
> I think at least as we run by code which could be improved unless 
> someone wants to go over all files

If everybody does a couple of files it's possible. If he's done he adds a 
"Revised for 4.2 by xxx" like Kasper has done for 3.6 everything's under 
control.

>> set visibility (public, private, or protected)
> 
> don't know about that, who knows who accesses variables who were meant 
> to be private?

In theory all should be (if implemening setters and getters). But of course 
in real life everybody is manipulating all available objects.

Masi