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

1 vote198 views1 answer
The token has been blacklisted laravel jwt
PHP
7 votes156 views5 answers
Laravel model update table
PHP
1 vote154 views1 answer
What is lang in laravel
PHP
1 vote143 views1 answer
Laravel foreach else
PHP
60 votes155 views3 answers
Print only some characters of a string in php
PHP
2 votes174 views2 answers
Wordpress add jquery script
PHP
0 vote171 views1 answer
Php unit testAdd Answer
PHP
22 votes196 views4 answers
Laravel orWhere
PHP Laravel
23 votes210 views2 answers
String first letter uppercase php
PHP
0 vote194 views1 answer
Laravel collection median
PHP