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

2 votes140 views1 answer
Laravel sluggable
PHP Laravel
46 votes195 views3 answers
How to check laravel version in cmd
PHP Laravel
6 votes119 views2 answers
WhereHas site:https://laravel.com/docs/
PHP
7 votes118 views2 answers
How to start composer in laravel project on localhost
PHP
-2 votes181 views2 answers
Php development server
PHP
0 vote144 views1 answer
Get id by url wordpress
PHP Wordpress
4 votes138 views3 answers
Laravel collection split
PHP Laravel
0 vote127 views1 answer
Sort by number of views descending laravel
PHP
0 vote117 views1 answer
Php Write session start on 1 page or all pages
PHP
2 votes118 views2 answers
Access json with php
PHP