我在win2003安装的php是PHP Version 5.3.10,在phpinfo()里mysql显示是mysqlnd 5.0.8-dev ,而我安装的mysql版本是5.5.21,我在php连接数据库用@ $db = new mysqli("localhost","bookorama","bookorama123","books");
和用$db=mysql_connect("yh","root","753951","books");
都提示错误,这是为什么.
和用$db=mysql_connect("yh","root","753951","books");
都提示错误,这是为什么.
出现错误很简单:你并未有说 mysqli 扩展已加载$db=mysql_connect("yh","root","753951","books");
第一个参数是服务器名
直接提示:您指定的网页无法访问!
错误类型:500
display_errors = On
2, 把php.ini拷贝到system32下.
extension=php_mysqli.dll及display_errors = On
然后用它$db = mysql_connect("localhost","root","753951") or die(mysql_error());
还是提示您指定的网页无法访问!
错误类型:500顺便说一下,我是在win2003下用iis6.0+PHP Version 5.3.10+mysqlnd 5.0.8-dev
<?php
phpinfo();执行后,贴出
Configuration File (php.ini) Path
Loaded Configuration File
display_errors
三项的值
Loaded Configuration File D:\php\php.ini
display_errors On On