<?php
$array = array("a", "b", "c", "d", "e", "f");
foreach ( $array as $key => &$value ) {
echo "$key: $value\n";
if ( $value == "b" ) array_splice($array, $key, 1, array("x", "y"));
}
print_r($array);
- Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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
- 0: a
1: b
6: f
Array
(
[0] => a
[1] => x
[2] => y
[3] => c
[4] => d
[5] => e
[6] => f
)
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- 0: a
1: b
0: a
1: x
2: y
3: c
4: d
5: e
6: f
Array
(
[0] => a
[1] => x
[2] => y
[3] => c
[4] => d
[5] => e
[6] => f
)
preferences:
224.01 ms | 402 KiB | 339 Q