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Out of context: Reply #4
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$Foo = 'Bar';
$newFoo = (isset($foo));
echo ('$newFoo')
..I think that returns 1 (or true) if Foo has a value....
$Foo = 'Bar';
$newFoo = (isset($foo));
echo ('$newFoo')
..I think that returns 1 (or true) if Foo has a value....