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

2 votes116 views3 answers
How to change the colum type in migration laravel
PHP
20 votes109 views3 answers
Php file exist
PHP
2 votes131 views3 answers
Php knoww if array has duplicate values
PHP
0 vote119 views1 answer
Worpdress pods taxonomy get custom field
PHP
3 votes117 views3 answers
Laravel if request has
PHP
0 vote119 views1 answer
Slidepay
PHP
1 vote172 views1 answer
Wordpress get text of wordpress post
PHP Wordpress
0 vote152 views1 answer
Spatie/laravel-health
PHP Laravel
2 votes149 views2 answers
Randhex php
PHP
2 votes121 views3 answers
Sanitize user input php
PHP