Answers for "php delete array index"

php remove item array

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

unset($items[0]);

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

remove item in an array php

//NO KEY supplied
$message array("a", "b", "c", "d");
$del_val = "b";
if (($key = array_search($del_val, $messages)) !== false) {
    unset($messages[$key]);
}