[TYPO3-core] RFC: Mailform doesn't work with image submit buttons #1374

[Karsten Dambekalns]

Hi.

On Sunday 30 April 2006 12:12, rupert germann wrote:
> assume that mybutton_y exists, too. Also making a double check for
> isset($_POST['data']) && is_array($_POST['data']) makes no sense in my eyes
> because if the var is already an array it *is* set ;-)

<assumption>
Yes, but in PHP5 trying to access $_POST['data'] trying to check whether it is 
an array produces a fatal error if it isn't set. The whole story about using 
ridiculous amounts of isset() calls is revolving around that problem...
</assumption>

I agree with the point about only having to check one axis of the submitted 
data...

Karsten
-- 
Karsten Dambekalns
TYPO3 Association - Active Member
http://association.typo3.org/
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