Notice: Only variables should be assigned by reference in /in/LHNVs on line 11
Warning: Testme::foo(): Argument #1 ($ref) must be passed by reference, value given in /in/LHNVs on line 12
int(2)
Notice: Only variables should be assigned by reference in /in/LHNVs on line 11
Warning: Parameter 1 to Testme::foo() expected to be a reference, value given in /in/LHNVs on line 12
int(2)
Output for 7.3.32 - 7.3.33, 7.4.26
Warning: Parameter 1 to Testme::foo() expected to be a reference, value given in /in/LHNVs on line 12
int(2)
Strict Standards: Only variables should be assigned by reference in /in/LHNVs on line 11
Warning: Parameter 1 to Testme::foo() expected to be a reference, value given in /in/LHNVs on line 12
int(2)
Output for 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Strict Standards: Only variables should be assigned by reference in /in/LHNVs on line 11
int(2)
Output for 5.0.0 - 5.0.4
int(2)
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/LHNVs on line 3
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/LHNVs on line 3
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/LHNVs on line 3
Process exited with code 255.