Originariamente inviato da dottwatson
hai ragione, c' erano delle sviste

Codice PHP:

function config()
{
$srcpath "upload";
$dstpath "miniature";
$dest_width 150;
$imgquality 50;
}

function 
create_thumb($input,$output) {
config();

  
$my_src_file=$srcpath.$filename;
  
$my_dst_file=$dstpath.$filename;
  
$src_img imagecreatefromjpeg($my_src_file);
  
$size getimagesize($my_src_file);
  
$src_width $size[0];
  
$src_height $size[1];
  
$quality=$imgquality;
  
$dest_height round( ( $dest_width imagesy($src_img) ) / imagesx($src_img) );
  
$dst_img imagecreatetruecolor($dest_width,$dest_height);
  
imagecopyresized($dst_img$src_img0000$dest_width$dest_height,   imagesx($src_img), imagesy($src_img));
  
imagejpeg($dst_img,$my_dst_file$quality);
  
imagedestroy($src_img);
  
imagedestroy($dst_img);

}
?> 
dovrebbe funzionare adesso.ò...
Così mi da molti più errori di prima