Php json_encode remove array index

How to remove array index from json in php

<?php

// numeric array keys with no gaps
$a = ['a', 'b', 'c'];
echo json_encode($a);
// ["a","b","c"]

// filter out the 'b' element to introduce a gap in the keys
$a = array_filter($a, function ($v) {
    return $v !== 'b';
});
echo json_encode($a);
// {"0":"a","2":"c"}

// re-index the array to remove gaps
$a = array_values($a);
echo json_encode($a);
// ["a","c"]

Source: stackoverflow.com

Php json_encode remove array index

$arr['dates'] = array_values($arr['dates']);
//..
$arr = json_encode($arr);

Source: stackoverflow.com

Similar codes

0 vote218 views1 answer
Running laravel project in mobile phone
PHP Laravel
0 vote248 views1 answer
Symfony user online
PHP Symfony
1 vote246 views1 answer
How validate data if is exist must not be empty in laravel
PHP Laravel
0 vote229 views1 answer
Laravel file custom name
PHP Laravel
15 votes275 views6 answers
Php convert string to date
PHP
0 vote178 views1 answer
Php prepared statement and conditional
PHP
0 vote213 views1 answer
Open api version
PHP
1 vote249 views1 answer
Laravel api form request validation 404
PHP Laravel
18 votes263 views6 answers
Laravel log error
PHP Laravel
0 vote219 views1 answer
Laravel 8 blade get days and hours ago
PHP