Deprecated: Function eregi() is deprecated in D:\Apache24\htdocs\processfeedback.php on line 21
解决办法：
使用函数preg_match（）
Deprecated: Function eregi() is deprecated in D:\Apache24\htdocs\processfeedback.php on line 21
原文：http://www.cnblogs.com/abstract-fabulous/p/4872469.html