/PHP/Php get file extension from filename

Php get file extension from filename

$ext = pathinfo($filename, PATHINFO_EXTENSION);

Source: stackoverflow.com

Get extension from filename php

// your file
$file = 'image.jpg';
$info = pathinfo($file);
// Before PHP 5.2
$file_name =  basename($file, '.'.$info['extension']);
// After PHP 5.2
$file_name =  $info['filename'];

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