<?php
$a = ["a", "b", "c"];
foreach($a as $key => &$value)
{
var_dump($key, $value);
if($value !== "Test") array_splice($a, $key, 1, ["Test", "Test2"]);
var_dump($a);
if(count($a) > 6) exit;
}
- Output for 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 - 8.3.4, 8.3.6
- int(0)
string(1) "a"
array(4) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(1) "c"
}
int(3)
string(1) "c"
array(5) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(5) "Test2"
}
int(4)
string(5) "Test2"
array(6) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(4) "Test"
[5]=>
string(5) "Test2"
}
int(5)
string(5) "Test2"
array(7) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(4) "Test"
[5]=>
string(4) "Test"
[6]=>
string(5) "Test2"
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
int(0)
string(1) "a"
array(4) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(1) "c"
}
int(3)
string(1) "c"
array(5) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(5) "Test2"
}
int(4)
string(5) "Test2"
array(6) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(4) "Test"
[5]=>
string(5) "Test2"
}
int(5)
string(5) "Test2"
array(7) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(4) "Test"
[5]=>
string(4) "Test"
[6]=>
string(5) "Test2"
}
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33
- int(0)
string(1) "a"
array(4) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(1) "c"
}
int(3)
string(1) "c"
array(5) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(4) "Test"
[4]=>
string(5) "Test2"
}
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30
- int(0)
string(1) "a"
array(4) {
[0]=>
string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(1) "c"
}
int(0)
string(4) "Test"
array(4) {
[0]=>
&string(4) "Test"
[1]=>
string(5) "Test2"
[2]=>
string(1) "b"
[3]=>
string(1) "c"
}
int(1)
string(5) "Test2"
array(5) {
[0]=>
string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
string(5) "Test2"
[3]=>
string(1) "b"
[4]=>
string(1) "c"
}
int(0)
string(4) "Test"
array(5) {
[0]=>
&string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
string(5) "Test2"
[3]=>
string(1) "b"
[4]=>
string(1) "c"
}
int(1)
string(4) "Test"
array(5) {
[0]=>
string(4) "Test"
[1]=>
&string(4) "Test"
[2]=>
string(5) "Test2"
[3]=>
string(1) "b"
[4]=>
string(1) "c"
}
int(2)
string(5) "Test2"
array(6) {
[0]=>
string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
string(4) "Test"
[3]=>
string(5) "Test2"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
int(0)
string(4) "Test"
array(6) {
[0]=>
&string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
string(4) "Test"
[3]=>
string(5) "Test2"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
int(1)
string(4) "Test"
array(6) {
[0]=>
string(4) "Test"
[1]=>
&string(4) "Test"
[2]=>
string(4) "Test"
[3]=>
string(5) "Test2"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
int(2)
string(4) "Test"
array(6) {
[0]=>
string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
&string(4) "Test"
[3]=>
string(5) "Test2"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
int(3)
string(5) "Test2"
array(7) {
[0]=>
string(4) "Test"
[1]=>
string(4) "Test"
[2]=>
string(4) "Test"
[3]=>
string(4) "Test"
[4]=>
string(5) "Test2"
[5]=>
string(1) "b"
[6]=>
string(1) "c"
}
preferences:
163.59 ms | 405 KiB | 257 Q