3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'sanitize: ', var_export(filter_var('', FILTER_SANITIZE_NUMBER_FLOAT)), "\n"; echo 'validate: ', var_export(filter_var('', FILTER_VALIDATE_FLOAT));
Output for git.master, git.master_jit, rfc.property-hooks
sanitize: '' validate: false

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:
37.97 ms | 401 KiB | 8 Q