Make TYPO3AJAX rendering false, null, 0, ...
- "" (an empty string)
- 0 (0 as an integer)
- 0.0 (0 as a float)
- "0" (0 as a string)
- array() (an empty array)
- var $var; (a variable declared, but without a value in a class)
I think it's okay for some of them, but I like to be able to return something like:
That's not possible at the moment, because calling:
$ajaxObj->addContent( 'effected_rows', 0);
Issn't saved, because 0 is an "empty" value and not saved.
Everything takes part at the method: http://api.typo3.org/typo3v4/current/html/class_8typo3ajax_8php_source.html#l00119
I think this is a missing "feature" or more a bug.
I hope you will fix this. It's not a big thing.
#3 Updated by Alexander Opitz almost 5 years ago
- Status changed from Needs Feedback to Closed
No feedback within the last 90 days => closing this issue.
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