Warning: imagecreatetruecolor(): requires GD 2.0 or later in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 41

Warning: imagesx(): supplied argument is not a valid Image resource in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 44

Warning: imagesy(): supplied argument is not a valid Image resource in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 45

Warning: imagecolorallocate(): supplied argument is not a valid Image resource in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 48

Warning: imagecolorallocate(): supplied argument is not a valid Image resource in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 49

Fatal error: Call to undefined function: imagecolorallocatealpha() in /var/www/html/certaldo/_supp/php/gd_image_verify.php on line 50