grazie mille per avermi aiutato.....

ho dei problemi:

Warning: imagejpeg(): Unable to open 'immagine.temp' for writing in /home/secaleys/public_html/test00/prova.php on line 15

Warning: fopen(immagine.temp): failed to open stream: No such file or directory in /home/secaleys/public_html/test00/prova.php on line 19

Warning: filesize(): Stat failed for immagine.temp (errno=2 - No such file or directory) in /home/secaleys/public_html/test00/prova.php on line 19

Warning: fread(): supplied argument is not a valid stream resource in /home/secaleys/public_html/test00/prova.php on line 19

Warning: unlink(immagine.temp): No such file or directory in /home/secaleys/public_html/test00/prova.php on line 20