3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [0 => 'blue pants', 1 => 'red pants', 2 => 'green pants', 3 => 'green pants']; foreach ($array as $key => $value) { if (strpos($value, 'red') !== false) { echo "Key={$key}, Value: {$value}"; break; } }

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86.45 ms | 404 KiB | 5 Q