[TYPO3-core] (Re-)fix bugtracker issue 1153: tslib_cObj::imageLinkWrap not passing information if image.imageLinkWrap.JSwindow.altUrl set

[Franz Holzinger]

Hello Stanislas,

>This is a CVS patch request.
>
>Type: Bugfix
>
>Description: When a postUserFunc is configured, params and hash should not be added to the link. Any parameter may be modified by the user function which then needs to recalculate the hash.
>
>Branches: HEAD / TYPO3_4-0
>
>Bugtracker reference: http://bugs.typo3.org/view.php?id=1153
>
>With kind regards
>Stanislas
>
This could give a problem with PHP5.

>$conf['JSwindow.']['altUrl.']
>
You have to use is_array() before you ask for the value of an array.
Otherwise PHP5 could give an error message.


- Franz