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<?php $c = array(); // You store some data using some string keys foreach (array('ab', 'cd', '10', 'gh', '24') as $key) { $c[$key] = 1; } // You pass the array $c to some place else and there you do something like foreach ($c as $k => $v) { if ($k === '10') { echo "found"; } }

This is an error 500

Value for `_results` contains invalid data `array`


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