[TYPO3-core] RFC #15294: Bug: treeFilterReset disappears + minor optimization

[Steffen Gebert]

Am 30.07.10 02:01, schrieb Felix Kopp — PHORAX:

> Bugtracker references:
> http://bugs.typo3.org/view.php?id=15294
>
> Branches:
> 4_4, trunk
>
> Problem:
> The treeFilterReset [X] within the treeFilterItem disappears when the filter bar is hidden and afterwards displayed again.
>
> Reproduce:
> - Open page filter bar (click filter icon)
> - Insert filter text
> - Filter reset appears
> - Hide page filter bar (click filter icon)
> - Re-Open page filter bar (click filter icon)
>
> The icon is gone.
> Please find further screenshots within the bug-ticket at http://bugs.typo3.org/view.php?id=15294.
>
> Solution:
> Call the TreeFilter after the ajax call to style the standard ul>lis with the filtered not-found classes by re-calling the filter()-method.

IMHO okay the way you do it, usually you should omitt whitespace 
clean-ups, but as it's a tiny patch, I'm okay with it.

+1 by reading and testing in IE6-8, FF3.6

Thanks for taking care of those small annoyances, I was too lazy for!

Steffen