Php erase element from array

Php remove item array

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

unset($items[0]);

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

Php delete element from array

//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

Php erase element from array

foreach ($items as $key =>$item){
  if(condition){
    unset($item[$key]);
  }
}

Similar codes

0 vote203 views1 answer
Laravel select option form add please select option
PHP
3 votes155 views1 answer
Cannot use object of type App\ViewModels\Admin\Category\Category ViewModels as array (View: C:\OSPanel\domains\megaimkon.loc\resources\views\admin\category\index.blade.php)
PHP
0 vote157 views1 answer
Php execute script wait for response
PHP
1 vote136 views2 answers
Laravel 8 seeding
PHP
1 vote133 views1 answer
Php sign with private key
PHP
0 vote149 views1 answer
Php put print_r into variable
PHP
0 vote184 views1 answer
Excel return integer from date column laravel
PHP Laravel
3 votes225 views1 answer
Codeigniter form_validation email
PHP CodeIgniter
0 vote157 views1 answer
Disable cors policy symfony
PHP
0 vote163 views1 answer
Action after model is created laravel
PHP Laravel