Answers for "php get array od certain key"

PHP
1

get specific key value from array php

$ids = array_column($users, 'id');
Posted by: Guest on January-15-2021
0

php get array key

<?php
$array = array(
    'fruit1' => 'apple',
    'fruit2' => 'orange',
    'fruit3' => 'grape',
    'fruit4' => 'apple',
    'fruit5' => 'apple');

// this cycle echoes all associative array
// key where value equals "apple"
while ($fruit_name = current($array)) {
    if ($fruit_name == 'apple') {
        echo key($array).'<br />';
    }
    next($array);
}
?>
Posted by: Guest on April-01-2020

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