- 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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 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(7) {
[0]=>
array(0) {
}
[1]=>
array(6) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
string(1) "c"
[3]=>
string(1) "d"
[4]=>
string(1) "e"
[5]=>
string(1) "f"
}
[2]=>
array(5) {
[0]=>
string(4) "a, b"
[1]=>
string(4) "b, c"
[2]=>
string(4) "c, d"
[3]=>
string(4) "d, e"
[4]=>
string(4) "e, f"
}
[3]=>
array(4) {
[0]=>
string(7) "a, b, c"
[1]=>
string(7) "b, c, d"
[2]=>
string(7) "c, d, e"
[3]=>
string(7) "d, e, f"
}
[4]=>
array(3) {
[0]=>
string(10) "a, b, c, d"
[1]=>
string(10) "b, c, d, e"
[2]=>
string(10) "c, d, e, f"
}
[5]=>
array(2) {
[0]=>
string(13) "a, b, c, d, e"
[1]=>
string(13) "b, c, d, e, f"
}
[6]=>
array(1) {
[0]=>
string(16) "a, b, c, d, e, f"
}
}