Array
(
[0] => one
[1] => two
[2] => three
[3] => four
)
Warning: preg_split(): Compilation failed: escape sequence is invalid in character class at offset 4 in /in/tqsH5 on line 10
Array
(
[1] => one!
[2] => two: three;
[3] => "four"
)
Array
(
[0] => one
[1] => two
[2] => three
[3] => four
)
Array
(
[0] => one!
two: three;
"four"
)
Array
(
[1] => one!
[2] => two: three;
[3] => "four"
)
Output for 4.3.0 - 4.3.2
Array
(
[0] => one
[1] => two
[2] => three
[3] => four
)
Warning: Compilation failed: invalid escape sequence in character class at offset 4 in /in/tqsH5 on line 10
Array
(
[1] => one!
[2] => two: three;
[3] => "four"
)