3v4l.org

run code in 300+ PHP versions simultaneously
<?php $float = 0.0; if ( ! $float ) { echo "float falsy" . PHP_EOL; } else { echo "float NOT falsy" . PHP_EOL; } $string = '0.0'; if ( ! $string ) { echo "string falsy" . PHP_EOL; } else { echo "string NOT falsy" . PHP_EOL; }
Output for git.master, git.master_jit
float falsy string NOT falsy

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:
51.31 ms | 405 KiB | 5 Q