Remove item in an array php

Php delete array item by value

$colors = array("blue","green","red");

//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
    unset($colors[$key]);
}

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

Remove item in an array php

//NO KEY supplied
$message array("a", "b", "c", "d");
$del_val = "b";
if (($key = array_search($del_val, $messages)) !== false) {
    unset($messages[$key]);
}

Source: stackoverflow.com

Remove array values php

array_splice(array, start, length, array)

Similar codes

1 vote121 views1 answer
Moodle webservice create user phone2
PHP
3 votes132 views3 answers
Laravel if database has table
PHP
5 votes122 views2 answers
A non well formed numeric value encountered laravel
PHP Laravel
-1 vote63 views2 answers
Laravel pagination keep query string
PHP
7 votes108 views3 answers
How to remove public from url in laravel 8
PHP
13 votes86 views4 answers
Laravel make migration update table
PHP
24 votes103 views6 answers
Validation error message in laravel
PHP Laravel
-1 vote89 views1 answer
Merge pdf php fpdf
PHP
44 votes91 views3 answers
Calculate array length in php
PHP
0 vote91 views1 answer
Cors header ‘access-control-allow-origin’ missing IN PARTICULAR CAKEPHP API
PHP