Hi all, I know there are alternate ways to do this, but the database structure is set. Fields are named SPOT1, SPOT2.... SPOT50

I want to loop through them all but I don't know how to do something like this:

$a['SPOT$counter']

See how I'm trying to use the variable in the key? Is that possible? Is there a way this can be done with curly brackets? I've been having to do this instead, but it sucks:

$key = "SPOT$counter";
$a[$key];

and that seems to work. Help!

    Use double quotes around the key string if you want the variable to be interpolated, or else use concatenation:

    $a["SPOT$counter"] /* or */ $a['SPOT'.$counter]
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