PHP Save Image After imagecopyresampled

Question

$image_p = imagecreatetruecolor($new_width, $new_height);
$image = imagecreatefromjpeg($filename);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $new_width, $new_heig         


        

Answer 1

add this code

imagepng($iOut,'pic/mypic.png',3);

& this code to get your pics format from an external source

$link='http://example.com/example.png';
echo (substr ($link,strrpos ($link,".")+1));