<?php
$array = array("lol","lulz","42","\\blub");
array_walk($array, function(&$elm) use($array) {
$elm = str_replace('\\', '\\\\', $elm);
var_dump($array);
});
$value = json_encode($array);
var_dump($array);
- Output for 5.3.7 - 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 - 8.3.7
- array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(6) "\\blub"
}
- Output for 5.3.6
- array(4) {
[0]=>
&string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
&string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
&string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
&string(6) "\\blub"
}
array(4) {
[32545336]=>
string(3) "1 "
[32544936]=>
string(4) "1 "
[32536920]=>
string(2) "1 "
[32537008]=>
string(6) "1 "
}
- Output for 5.3.0 - 5.3.5
- array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
array(4) {
[0]=>
string(3) "lol"
[1]=>
string(4) "lulz"
[2]=>
string(2) "42"
[3]=>
string(5) "\blub"
}
- 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/v3oBf 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/v3oBf on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/v3oBf on line 3
Process exited with code 255.
preferences:
278.12 ms | 401 KiB | 461 Q