3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = "vmiac"; echo "\n\n\n"; echo (base64_encode$data));
Output for 7.0.0 - 7.0.31, 7.1.0 - 7.1.21, 7.2.0 - 7.2.9
Parse error: syntax error, unexpected '$data' (T_VARIABLE) in /in/1MBRd on line 5
Process exited with code 255.
preferences:
186.78 ms | 1399 KiB | 71 Q