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

1 vote139 views1 answer
Laravel difference between fill and update
PHP Laravel
1 vote123 views2 answers
Wordpress login programmatically
PHP Wordpress
1 vote154 views2 answers
Laravel migration check if table has column
PHP Laravel
0 vote149 views1 answer
Package manifest php error
PHP
1 vote125 views1 answer
Xampp to test on mobile
PHP
1 vote124 views1 answer
Laravel dynamic page title
PHP
0 vote118 views1 answer
Php get current url without filename
PHP
7 votes128 views3 answers
Php info file
PHP
1 vote124 views2 answers
How to get last id in database
PHP
14 votes144 views4 answers
Magento 2 create admin user
PHP