$admin_data=$admin->query("select * from hao_admin");
$admin_data=$admin->where(array('username'=>$username))->find();
第一种查询 正常有数据。
第二种查询 直接"该页无法显示"。
查看apache错误日志:
PHP Warning: Directive 'register_globals' is no longer supported in PHP 6 and greater in Unknown on line 0
PHP Warning: Directive 'register_long_arrays' is no longer supported in PHP 6 and greater in Unknown on line 0
PHP Warning: Directive 'magic_quotes_gpc' is no longer supported in PHP 6 and greater in Unknown on line 0
之前有看过日志,但是对这些错误没太注意。
通过phpinfo()看到PHP版本是PHP6.0.0。重装了PHP5.2.6之后,OK了。