php提示错误：Warning: mysql_query() [function.mysql-query]: Access denied for user ‘ODBC’@’localhost’ (using password: NO)
代码：
<?php
class mysqlClass
{
function mysqlClass($host='localhost',$user='root',$pw='',$db='mysql')
{
$this->link=mysql_connect($host,$user,$pw);
mysql_select_db($db);
}
function q
