3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (['pattern-64587989', 'pattern,6458-7989'] as $searchParam) { $parts = explode('-', $searchParam); if (count($parts) > 0 && strpos($parts[0], ',') === false) { list($key, $value) = $parts; // or better: [$key, $value] = $parts; echo "$key: $value\n"; } else { echo "Nope\n"; } }

preferences:
25.78 ms | 402 KiB | 5 Q