get image extension in php
//get image extension of uploaded file in php
$imagetype = $_FILES['image']['name'];
$ext = pathinfo($imagetype, PATHINFO_EXTENSION);// get file extensionget image extension in php
//get image extension of uploaded file in php
$imagetype = $_FILES['image']['name'];
$ext = pathinfo($imagetype, PATHINFO_EXTENSION);// get file extensionvalid image extensions in php
$allowed_ext = array('gif', 'png', 'jpg', 'jpeg');
if (in_array($exts, $allowed_ext))
{
//write your code here
}Copyright © 2021 Codeinu
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