Php remove 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 remove element from array

$arr = array('a' => 1, 'b' => 2, 'c' => 3);
unset($arr['b']);

// RESULT: array('a' => 1, 'c' => 3)

$arr = array(1, 2, 3);
array_splice($arr, 1, 1);

// RESULT: array(0 => 1, 1 => 3)

Php delete item from array

if (in_array('strawberry', $array)) 
{
    unset($array[array_search('strawberry',$array)]);
}

Source: stackoverflow.com

Php remove element from array

$array = [0 => "a", 1 => "b", 2 => "c",3=>"d"];
//Params are: array,index to delete,number of elements to remove
array_splice($array, 2, 1); 
//print_r($array); 
//Array
//(
//    [0] => a
//    [1] => b
//    [2] => d
//)

Source: stackoverflow.com

Similar codes

0 vote177 views1 answer
Make controller laravel history open link
PHP
0 vote188 views1 answer
New in initializers - PHP 8.1
PHP
0 vote183 views1 answer
Wordpress global variable not working
PHP
1 vote202 views1 answer
[InvalidArgumentException] Could not find package laravel/laravel with version 7.0 in a version installable using your PHP version, PHP extensions and Composer version.
PHP
1 vote195 views1 answer
How create page 419 in laravel
PHP Laravel
0 vote201 views1 answer
Laravel collection zip
PHP Laravel
0 vote213 views1 answer
Laravel httaccess for apache
PHP Laravel
6 votes208 views3 answers
Php calculate hours and minutes between two times
PHP
3 votes139 views1 answer
Laravel convert datetime to date
PHP
6 votes196 views1 answer
Php server self
PHP