数据库连接的代码错在哪呢?请高手帮忙!
一直连接不到数据库服务器!
原代码:
<?php
$connect=@mysql_connect("75.127.68.66","a4730779","8854");
mysql_select_db("a4730779_dedecmsv4",$connect);
$query="SELECT * FROM a4730779_dedecmsv4";
$result=mysql_query($query);
mysql_close($connect);
?>
运行后:
Warning: mysql_select_db(): supplied argument is not a valid MySQL-Link resource in /home/a4730779/public_html/c.php on line 3
Warning: mysql_query() [function.mysql-query]: Access denied for user 'a4730779'@'localhost' (using password: NO) in /home/a4730779/public_html/c.php on line 5
Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/a4730779/public_html/c.php on line 5
Warning: mysql_close(): supplied argument is not a valid MySQL-Link resource in /home/a4730779/public_html/c.php on line 6
true
