note 126871 added to function.image-type-to-extension

If you would like to get the extension from a filename (string), the following should save you any frustration with exploding the string into parts (be sure to read the documentation warnings for pathinfo): <?php $filename = "wallpaper.jpg"; $extension = pathinfo( $filename, PATHINFO_EXTENSION ); echo $extension; // "jpg" ?> ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.135 (proxied: 2600:1700:2ab0:37b8:4476:e9b1:b45b:a3b8) ---- Manual Page -- https://php.net/manual/en/function.image-type-to-extension.php Edit -- https://main.php.net/note/edit/126871 Del: integrated -- https://main.php.net/note/delete/126871/integrated Del: useless -- https://main.php.net/note/delete/126871/useless Del: bad code -- https://main.php.net/note/delete/126871/bad+code Del: spam -- https://main.php.net/note/delete/126871/spam Del: non-english -- https://main.php.net/note/delete/126871/non-english Del: in docs -- https://main.php.net/note/delete/126871/in+docs Del: other reasons-- https://main.php.net/note/delete/126871 Reject -- https://main.php.net/note/reject/126871 Search -- https://main.php.net/manage/user-notes.php