Answers for "php remove element from array and reindex"

php remove item array

$items = ['banana', 'apple'];

unset($items[0]);

var_dump($items); // ['apple']

php remove array element reset keys

unset($foo[0]); // remove item at index 0
$foo2 = array_values($foo); // 'reindex' array

remove array values php

array_splice(array, start, length, array)