Get image extension in php

//get image extension of uploaded file in php
$imagetype = $_FILES['image']['name'];
$ext = pathinfo($imagetype, PATHINFO_EXTENSION);// get file extension

What should write for getting extension of image in php

 $image_name = $_FILES['image']['name'];
        $ext = explode('.',$image_name);

Similar codes

0 vote113 views1 answer
Set php path in ubuntu
PHP
2 votes132 views1 answer
Multiple routes same controller laravel
PHP Laravel
1 vote147 views2 answers
Laravel get data from request
PHP Laravel
0 vote100 views1 answer
Php parse file
PHP
3 votes132 views1 answer
Corsair k70 rgb mk.2
PHP
35 votes138 views6 answers
For loop php
PHP
2 votes107 views1 answer
Yii2 migration add column
PHP
0 vote126 views1 answer
Get value mentthod get laravel
PHP Laravel
0 vote120 views1 answer
Php on page query
PHP
0 vote123 views1 answer
Laravel admin panel free package
PHP Laravel