Array_search in php

<?php
$array = array(0 => 'blue', 1 => 'red', 2 => 'green', 3 => 'red');

$key = array_search('green', $array); // $key = 2;
$key = array_search('red', $array);   // $key = 1;
?>

Source: php.net

Php search on array

//array_search
$result = array_search("apple", $fruit_array); // return index or false

//in_array
$result = in_array("apple", $fruit_array); // return true or false

Array_search in php

<?php
$a = [
'Canceled' => 1,
'Traded / Filled'=> 2,
'(Not used currently)'=> 3,
'Transit'=> 4,
'Rejected'=> 5,
'Pending'=> 6,
];
echo array_search("5",$a);
?>

Array_search in php

$key = array_search(3, array_column($users, 'user_id'));

$userName = $users[$key]['first_name'];

Source: techtechinfo.com

Array value search in php

function searchForId($id, $array) {
   foreach ($array as $key => $val) {
       if ($val['uid'] === $id) {
           return $key;
       }
   }
   return null;
}

Source: stackoverflow.com

Array_search in php

$key = array_search('3',$users);

Source: techtechinfo.com

Similar codes

2 votes261 views1 answer
Grep only in php files
PHP
0 vote319 views1 answer
Laravel eloquent update quantity
PHP Laravel
1 vote255 views1 answer
Php function exists
PHP
0 vote340 views1 answer
Laravel select custom column
PHP Laravel
3 votes272 views2 answers
Laravel eloquent get one column value
PHP
4 votes280 views2 answers
Wordpress get the short permalink
PHP
31 votes301 views1 answer
How to count the characters in laravel
PHP
10 votes288 views2 answers
Convert php array into json online
PHP
2 votes452 views1 answer
How to set field type of date of birth in laravel
PHP Laravel
0 vote262 views1 answer
Laravel vue csrf
PHP