Unset php return array

Php unset array element

//Delete array items with unset(no re-index) or array_splice(re-index)
$colors = array("red","blue","green");                             
unset($colors[1]);//remove second element, do not re-index array

$colors = array("red","blue","green");
array_splice($colors, 1, 1); //remove second element, re-index array

Unset php return array

function array_remove(array &$arr, $key) {
    if (array_key_exists($key, $arr)) {
        $val = $arr[$key];
        unset($arr[$key]);

        return $val;
    }

    return null;
}

Source: stackoverflow.com

Remove array values php

array_splice(array, start, length, array)

Similar codes

7 votes326 views2 answers
Laravel field types from database field type
PHP
23 votes365 views6 answers
Array merge php
PHP
0 vote301 views1 answer
Remove gutenberg cpt
PHP
3 votes326 views3 answers
Woocommerce get orders by user id
PHP
0 vote328 views1 answer
Applying multiple order by in codeigniter
PHP
1 vote373 views2 answers
How console log laravel
PHP Laravel
0 vote335 views1 answer
If file is not selected in file input type php
PHP
0 vote416 views1 answer
How to pass parameters to relationships laravel
PHP Laravel
1 vote349 views3 answers
Get next month first day php
PHP
0 vote332 views2 answers
Faker image laravel
PHP