用于系统防注入，可抵御从Get方法或Post方法提交的危险SQL注入字符，并转向到Danger.asp（入侵提示）页面以警告入侵者，并记录入侵者的IP与侵入时间，拥有数量为170152条记录的IP数据库-For anti-injection system can withstand the risk of SQL submitted a Get or Post method injection method character, and turned to Danger.asp (intrus