I have a question about associative arrays in PHP.
I have following associative array Where "data" is the key of that array.
$_SESSION['data'] = 1;
Now, I want to declare "data" as a variable. Like this-
$data=id; $_SESSION['$data'] = 1; echo $_SESSION['id'];
Is it even possible to do that ?? Or, I'm doing it in the wrong way ??
Any Help Would Be Appreciated. Thank u.
All is okay, just use variable without qoutes:
$data = 'id'; // no quotes here $_SESSION[$data] = 1; echo $_SESSION['id'];
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