Answered by : isaac-groisman-afzx9092x66j
if (in_array('strawberry', $array))
{ unset($array[array_search('strawberry',$array)]);
}
Source : https://stackoverflow.com/questions/2448964/php-how-to-remove-specific-element-from-an-array/2449093 | Last Update : Wed, 17 Nov 21
Answered by : manoj-kumar
<?php $arr = array('Sam','Kin','Alex','Dineal'); if(in_array('Sam',$arr)){ unset($arr[array_search('Sam',$arr)]); } print_r($arr);
?>
Array
( [1] => Kin [2] => Alex [3] => Dineal
)
Source : https://onecompiler.com/php/3yh9h9gte | Last Update : Tue, 04 Oct 22
Answered by : geneau-alexis
$items = ['banana', 'apple'];
unset($items[0]);
var_dump($items); // ['apple']
Source : | Last Update : Fri, 27 Mar 20
Answered by : mobile-star
$arr = array('a' => 1, 'b' => 2, 'c' => 3);
unset($arr['b']);
// RESULT: array('a' => 1, 'c' => 3)
$arr = array(1, 2, 3);
array_splice($arr, 1, 1);
// RESULT: array(0 => 1, 1 => 3)
Source : | Last Update : Wed, 11 Mar 20
Answered by : code-grepper
//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
Source : | Last Update : Tue, 13 Aug 19
Answered by : tristian-potgieter
array_diff( [312, 401, 15, 401, 3], [401] ) // removing 401 returns [312, 15, 3]
// https://stackoverflow.com/questions/7225070/php-array-delete-by-value-not-key#:~:text=with%20one%20element.-,array_diff(%20%5B312%2C%20401%2C%2015%2C%20401%2C%203%5D%2C%20%5B401%5D%20)%20//%20removing%20401%20returns%20%5B312%2C%2015%2C%203%5D,-It%20generalizes%20nicely
Source : https://stackoverflow.com/questions/7225070/php-array-delete-by-value-not-key | Last Update : Thu, 05 May 22
Answered by : -1vajs8k9qntw
$array = [0 => "a", 1 => "b", 2 => "c",3=>"d"];
//Params are: array,index to delete,number of elements to remove
array_splice($array, 2, 1);
//print_r($array);
//Array
//(
// [0] => a
// [1] => b
// [2] => d
//)
Source : https://stackoverflow.com/questions/369602/deleting-an-element-from-an-array-in-php | Last Update : Fri, 14 Jan 22
Answered by : tristian-potgieter
array_diff( array(312, 401, 15, 401, 3), array(401) ) // removing 401 returns [312, 15, 3]
Source : https://stackoverflow.com/questions/7225070/php-array-delete-by-value-not-key | Last Update : Thu, 05 May 22
Answered by : smiling-shark-x377khgzh355
array_splice(array, start, length, array)
Source : | Last Update : Tue, 10 Nov 20