- Output for 4.4.5 - 4.4.9, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(4) {
[0]=>
string(1) "a"
[1]=>
string(3) "b\\"
[2]=>
string(1) "c"
[3]=>
string(1) "d"
}
- Output for 4.3.11, 4.4.0 - 4.4.4, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Warning: preg_split(): Compilation failed: lookbehind assertion is not fixed length at offset 19 in /in/BB9KT on line 3
bool(false)
- Output for 4.3.0 - 4.3.10
- Warning: Compilation failed: lookbehind assertion is not fixed length at offset 19 in /in/BB9KT on line 3
bool(false)