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

0 vote224 views1 answer
Expression #1 of ORDER BY contains aggregate function and applies to the result of a non-aggregated query laravel
PHP Laravel
1 vote295 views3 answers
Laravel invoice toturial
PHP
2 votes197 views1 answer
Php code to increase maximum execution time
PHP
0 vote185 views1 answer
Php if foreach while
PHP
1 vote178 views2 answers
Php variable in echo
PHP
8 votes199 views3 answers
Create migration with model laravel 8
PHP
1 vote227 views2 answers
Laravel sail alias
PHP Laravel
31 votes193 views6 answers
Php get client ip
PHP
0 vote252 views2 answers
Php get last digit of number
PHP
1 vote261 views1 answer
Laravel sprintf span in controller
PHP Laravel