<?php
echo preg_replace_callback('/([a-z])/', function($a) { var_dump($a); return strtoupper($a[1]);}, 'rob_tr_yuui');
- Output for 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(2) {
[0]=>
string(1) "r"
[1]=>
string(1) "r"
}
array(2) {
[0]=>
string(1) "o"
[1]=>
string(1) "o"
}
array(2) {
[0]=>
string(1) "b"
[1]=>
string(1) "b"
}
array(2) {
[0]=>
string(1) "t"
[1]=>
string(1) "t"
}
array(2) {
[0]=>
string(1) "r"
[1]=>
string(1) "r"
}
array(2) {
[0]=>
string(1) "y"
[1]=>
string(1) "y"
}
array(2) {
[0]=>
string(1) "u"
[1]=>
string(1) "u"
}
array(2) {
[0]=>
string(1) "u"
[1]=>
string(1) "u"
}
array(2) {
[0]=>
string(1) "i"
[1]=>
string(1) "i"
}
ROB_TR_YUUI
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/CiL9O on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/CiL9O on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/CiL9O on line 3
Process exited with code 255.
preferences:
292.89 ms | 401 KiB | 460 Q