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Oké. I saw this piece of code and I was curious about how it works and what it does.
Can anyone explain this to me?
Thanks!
$_SESSION['langtype']
= (empty($_SESSION['langtype'])) ? 'false' : $_SESSION['langtype'];
It puts false in
$_SESSION['langtype']is the value is not set, otherwise it keeps the current value.See also http://php.net/manual/en/language.operators.comparison.php#language.operators.comparison.ternary