- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Warning: Undefined array key 1 in /in/eJLNi on line 2
string(2) "aa"
NULL
string(1) "a"
string(1) "b"
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
- Notice: Undefined offset: 1 in /in/eJLNi on line 2
string(2) "aa"
NULL
string(1) "a"
string(1) "b"
- Output for 7.3.32 - 7.3.33
- string(2) "aa"
NULL
string(1) "a"
string(1) "b"
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Notice: Undefined offset: 1 in /in/eJLNi on line 2
string(2) "aa"
NULL
string(1) "a"
string(1) "b"