解决mysql的错误 CDbCommand failed to execute the SQL statement: SQLSTATE[HY000]: General error: 1300 Invalid utf8 character string: '\xBF\xA5'

报错：

CDbCommand failed to execute the SQL statement: SQLSTATE[HY000]: General error: 1300 Invalid utf8 character string: ‘\xBF\xA5‘

解决方法：

$currentPrice = $currentPrice  * 1;  

=> $currentPrice 原本是字符串的 数字，导致插入数据库失败。

=》所以只要改成  数字 即可。

=》字符串的 数字 ，乘以 1 就会变成 数字类型。 


但是有报告了一个Php的错误：

Internal Server Error

An internal error occurred while the Web server was processing your request. Please contact the webmaster to report this problem.

Thank you.

先打开错误信息验证：

ini_set(‘display_errors‘,‘on‘);

error_reporting(E_ALL);

文章来自：http://www.cnblogs.com/meiping/p/7151278.html