creating png files

Question

I made a function to handle jpg and png files, but i get error when trying to upload a png file.

this is the function:

function createImg ($type, $src, $         


        

Answer 1

The problem is because imagejpeg quality can be up to 100, whereas imagepng maximum quality is 9. try this

 else if ($type == "png") {
//imagepng() creates a PNG file from the given image. 
$q=9/100;
$quality*=$q;
imagepng($newImage,$dst,$quality);      
}