Php unset array element

Php remove item array

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

unset($items[0]);

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

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

Deleting an element from an array in PHP

$array = [0 => "a", 1 => "b", 2 => "c"];
unset($array[1]); //Key which you want to delete
/*
$array:
[
    [0] => a
    [2] => c
]
*/
//OR
$array = [0 => "a", 1 => "b", 2 => "c"];
array_splice($array, 1, 1);//Offset which you want to delet
/*
$array:
[
    [0] => a
    [1] => c
]
*/

Source: stackoverflow.com

Similar codes

2 votes152 views1 answer
Webpack font awesome
PHP
0 vote168 views1 answer
Doctrine where
PHP
90 votes170 views4 answers
If text contains word then in php
PHP
1 vote222 views4 answers
Dynamic base url codeigniter
PHP CodeIgniter
0 vote213 views1 answer
Remove invalid characters from a string laravel
PHP Laravel
11 votes173 views5 answers
GroupBy Count
PHP
8 votes178 views3 answers
Eloquent using last()
PHP
0 vote174 views1 answer
Laravel inverse one to many relationship
PHP
1 vote175 views3 answers
Wp site url link from admin
PHP
1 vote197 views1 answer
Laravel difference between fill and update
PHP Laravel