[TYPO3] PHP_SCRIPT_EXT: $GLOBALS[TSFE]->page[abstract] kills page rendering

[Jo Schneider]

Hi Claus,

This crashes:

$abstract = $GLOBALS[TSFE]->page[abstract];

This works:
$abstract = $GLOBALS['TSFE']->page['abstract'];

ALWAYS use SINGLE quotation marks for string array keys!

Best wishes!
Jo

Claus Faber wrote:

>Hello list,
>
>I have a weird problem:
>
>- I use typo3 3.8.0.
>
>- I include a PHP_SCRIPT_EXT via TS.
>
>- the script calls the variable $GLOBALS[TSFE]->page[abstract]. It does 
>not even output anything, it just says:
>
>$abstract = $GLOBALS[TSFE]->page[abstract];
>
>... and it crashes the whole page rendering process. The script and 
>everything afterwards is not rendered.
>
>The weird thing is:
>
>$GLOBALS[TSFE]->page[title] or $GLOBALS[TSFE]->page[uid] works 
>perfectly. I have tried the output of $GLOBALS[TSFE]->page: the array 
>item "abstract" is THERE and it HAS a value. I can't call it.
>
>No, the script does not have any php syntax errors, I have checked it. 
>I added a comment (//) at the beginning of the line above, and it works 
>perfectly. Without, it crashes.
>
>Do you have any idea why? Bug or feature? I pledge a bottle of decent 
>wine to a solution...
>
>Thanks, Claus
>
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