note 129664 added to function.imagepng

$im = imagecreatefrompng("127.png"); header('Content-Type: image/png'); imagepng($im); imagedestroy($im); Fatal error: Uncaught Error: Call to undefined function imagecreatefrompng() in C:\XAMPP\htdocs\Web\manual\PHP\php2.php:57 Stack trace: #0 {main} thrown in C:\XAMPP\htdocs\Web\manual\PHP\php2.php on line 57 ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.137 (proxied: 211.173.67.180) ---- Manual Page -- https://php.net/manual/en/function.imagepng.php Edit -- https://main.php.net/note/edit/129664 Del: integrated -- https://main.php.net/note/delete/129664/integrated Del: useless -- https://main.php.net/note/delete/129664/useless Del: bad code -- https://main.php.net/note/delete/129664/bad+code Del: spam -- https://main.php.net/note/delete/129664/spam Del: non-english -- https://main.php.net/note/delete/129664/non-english Del: in docs -- https://main.php.net/note/delete/129664/in+docs Del: other reasons-- https://main.php.net/note/delete/129664 Reject -- https://main.php.net/note/reject/129664 Search -- https://main.php.net/manage/user-notes.php