3v4l.org - online PHP shell, execute code in 100+ different PHP versions!

Output for 5.1.0 - 5.1.1, 5.1.5, 5.2.0, 5.2.2, 5.2.8 - 5.2.9, 5.2.11, 5.2.16 - 5.2.17
0
Output for 5.0.0 - 5.0.5, 5.1.2 - 5.1.4, 5.1.6, 5.2.1, 5.2.3 - 5.2.7, 5.2.10, 5.2.12 - 5.2.15, 5.3.0 - 5.5.1
1
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/eavLE on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/eavLE on line 4
Process exited with code 255.
Output for 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/eavLE on line 4
Process exited with code 255.