Aggiunta form selezione cliente

index.php

@@ -51,7 +51,14 @@ $result = mysqli_query($conn, $sql);
                 echo "WIP";
             }
             else {
-                echo "ERROR: FANKYULO";
+                echo "<form method='GET' action='index.php'>";
+                echo "<select id='customerId' name='customerId'>";
+                while ($row = mysqli_fetch_assoc($result)) {
+                    echo "<option value='" . $row['CustomerID'] . "'>" . $row['CustomerID'] . " - " . $row['CustomerName'] . "</option>";
+                }
+                echo "</select><br>";
+                echo "<input type='submit' value='Visualizza Ordini'>";
+                echo "</form>";
             }
         }
     ?>