原代码如下: <?php include 'db.inc'; include 'error.inc'; // Show all wines in a region in a function displayWinesList($connection, $query, $regionName) { // Run the query on the DBMS if (!($result = @ mysql_query ($query, $connection))) showerror(); // Find out how many rows are available $rowsFound = @ mysql_num_rows($result); // If the query has results ... if ($rowsFound > 0) { // ... print out a header echo "记录: $regionName
"; // and start a . echo "\n\n" . "\n\t" . "\n\t" . "\n\t" ; // Fetch each of the query rows while ($row = @ mysql_fetch_array($result)) { // Print one row of results echo "\n" . "\n\t" . "\n\t" . "\n\t" . "\n"; } // end while loop body // Finish the

ID	Name	email
" . $row["id"] . "	" . $row["name"] . "	" . $row["email"] . "

echo "\n"; } // end if $rowsFound body // Report how many rows were found echo "$rowsFound records found matching your criteria
"; } // end of function $scriptName = "example.php"; // Has the user provided the parameter? if (empty($regionName)) { // No, the user hasn't provided a parameter ?>