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

105 votes565 views6 answers
Php strpos
PHP
1 vote383 views1 answer
Display summernonte data with string limit laravel
PHP Laravel
1 vote322 views1 answer
Laravel makeHidden
PHP
0 vote326 views1 answer
Wordpress options
PHP Wordpress
0 vote309 views1 answer
Wordpress add to cart redirect php
PHP
0 vote326 views1 answer
Laravel log permission denied mac
PHP
8 votes310 views3 answers
Php key_exists
PHP
0 vote305 views2 answers
Laravel run schedule only on production
PHP
1 vote296 views2 answers
Run shell script from php file
PHP
0 vote350 views1 answer
Db connection postgres laravel
PHP Laravel