3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19, 8.4.1 - 8.4.5
Array ( [0] => Array ( [0] => [Links label="my_label" [1] => label [2] => my_label ) [1] => Array ( [0] => url="my_url" [1] => url [2] => my_url ) [2] => Array ( [0] => external="other_value" [1] => external [2] => other_value ) )

preferences:
136.18 ms | 413 KiB | 5 Q