Connesso al db!!<br><br />
<b>Warning</b>:  Undefined variable $PREZZO in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>38</b><br />
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<b>Warning</b>:  Undefined variable $CAT in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>38</b><br />
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<b>Warning</b>:  Undefined variable $NOME in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>38</b><br />
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<b>Warning</b>:  Undefined variable $FORN in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>38</b><br />
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<b>Warning</b>:  Undefined variable $ID in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>38</b><br />
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<b>Fatal error</b>:  Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ', CategoryID = , ProductName = , SupplierID =  WHERE 1=1 AND ProductID =' at line 1 in /var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php:40
Stack trace:
#0 /var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php(40): mysqli_query()
#1 {main}
  thrown in <b>/var/www/html/classi/2025_SIA_A/Mannini/PHP/nuovotest/Update.php</b> on line <b>40</b><br />