3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* * Fill in all five below and click blue 'eval();' button below textarea. * * ------------------ */ $game_seed_hash = ''; #SHA-256 Server SEED $game_seed = ''; #Server SEED $clients_seed = ''; #Client SEED /* ------------------ */ if ($game_seed_hash == '' || $game_seed == '' || $clients_seed == '') exit("Fill in details"); $game_seed_sha256 = hash('sha256', $game_seed); $hash = hash('sha256', $game_seed.'|'.$clients_seed); $num = hexdec(substr($hash, 0, 8)) % 2 + 1; echo "Hash matches: ".($game_seed_hash == $game_seed_sha256 ? 'Yes': 'No')."\n"; echo "Generated number: $num"."\n"; echo "Win side: ".($num == 1 ? 'CT (Blue coin)': 'T (Orange coin)');
Output for git.master, git.master_jit
Fill in details

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
24.34 ms | 405 KiB | 5 Q