[Typo3-dev] passing files throu a script

[Elmar Hinz]

Hello,

here comes my third question concerning the file archive.

After sending the headers currently I output the file by readfile().

header("x");
header("y");
header("z");
readfile($file);
exit();

That works so far. According to the documentation one shouldn't output directly, 
but by using $TSFE->Content = "My Output".

But this try seems to fail:

$TSFE->Content =  implode('', file($file));

Does this approach make any sense, when I need to send headers before?

Should I maybe catch everything by output buffering and handle it to 
$TSFE->Content including the headers?


Regards

Elmar