[TYPO3-core] RFC: Bug #7637: Page tree fails to reload properly if page is copy and pasted

[Benjamin Mack]

Hey Olly,

sorry, I haven't checked this bug when introducing this bug.

Anyway, when I wrote the Tree object for TYPO3 4.1, I wanted to have 
Tree.refresh() replace the refresh_nav() function. Has you can see, the 
refresh_nav() just calls the Tree.refresh() function. So this is quite 
strange why it does not work correctly.

I think we had the ?? problem before already as well. Glad you fixed 
this one! Thanks.

The change that caused this in the t3lib_befunc class was connected to 
the opendocs ext. I rewrote the getSetUpdateSignal() function in the 
last commit. This is also the prerequisite for the "pagetree could be 
reloaded through AJAX when creating a new page" which I will introduce 
in 4.3.

-- 
greetings,
benni.
-SDG-

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