php - 如何增加mysql_fetch_array指针？

Question

while ($row = mysql_fetch_array($result, MYSQL_ASSOC))
       $row = mysql_fetch_array($result, MYSQL_ASSOC) //it's not increase ?
}

我想在每个循环中增加两次？

对于

<table>
<td>**1 times**</td><td>**1 times**</td>
</table>

Answer 1

我认为文档非常清楚。 http://hu.php.net/manual/en/function.mysql-fetch-array.php或 http://hu.php.net/manual/en/function.mysql-fetch-assoc.php .

    mysql_connect("localhost", "mysql_user", "mysql_password") or
    die("Could not connect: " . mysql_error());
mysql_select_db("mydb");

$result = mysql_query("SELECT id, name FROM mytable");

while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
    printf("ID: %s  Name: %s", $row[0], $row[1]);  
    }

mysql_free_result($result);