3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval(' if (false) echo "true\n"; else echo "false\n"; '); eval(' if (false) echo "true\n";; else echo "false\n"; ');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
false Parse error: syntax error, unexpected token "else", expecting end of file in /in/0vsMV(10) : eval()'d code on line 4
Process exited with code 255.
Output for 7.0.18 - 7.0.33, 7.1.4 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
false Parse error: syntax error, unexpected 'else' (T_ELSE), expecting end of file in /in/0vsMV(10) : eval()'d code on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.17, 7.1.0 - 7.1.3
false Parse error: syntax error, unexpected 'else' (T_ELSE), expecting end of file in /in/0vsMV(15) : eval()'d code on line 4
Process exited with code 255.
Output for 5.6.0 - 5.6.40
false Parse error: syntax error, unexpected 'else' (T_ELSE) in /in/0vsMV(15) : eval()'d code on line 4
preferences:
155.52 ms | 410 KiB | 5 Q