3v4l.org

run code in 300+ PHP versions simultaneously
<?php $temp = tmpfile(); fwrite($temp, "writing to tempfile"); fseek($temp, 0); echo fread($temp, 1024); fclose($temp); // this removes the file fseek($temp, 0);
Output for git.master, git.master_jit, rfc.property-hooks
writing to tempfile Fatal error: Uncaught TypeError: fseek(): supplied resource is not a valid stream resource in /in/LXfrM:7 Stack trace: #0 /in/LXfrM(7): fseek(Resource id #4, 0) #1 {main} thrown in /in/LXfrM on line 7
Process exited with code 255.

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:
39.49 ms | 401 KiB | 8 Q