string(9) "localhost"

Warning: mysql_pconnect(): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /hsphere/local/home/c337760/zhrcl.com/inc/conn.php on line 15
bool(false)

Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource in /hsphere/local/home/c337760/zhrcl.com/inc/conn.php on line 19
<fieldset>  <legend><b>错误</b></legend><b>#2002:</b> Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)<br>不能连接到MySQL数据库，请检查：1、MySQL服务是否启动；2、MySQL被防火墙阻止；3、连接MySQL的用户名和密码是否正确。<br><b>文件:</b> /hsphere/local/home/c337760/zhrcl.com/index.php</fieldset>