复制代码 代码如下:
<%
'==============================================================检查提交数据合法性
FunctionCheckInput()
'--------定义部份------------------
DimFy_Post,Fy_Get,Fy_In,Fy_Inf,Fy_Xh,Fy_db,Fy_dbstr,Kill_IP,WriteSql
'自定义需要过滤的字串,用"|"分隔
Fy_In="'|;|and|(|)|exec|insert|select|delete|update|count|*|%|chr|mid|master|truncate|char|declare"


Fy_Inf=split(Fy_In,"|")
'--------POST部份------------------
IfRequest.Form<>""Then
ForEachFy_PostInRequest.Form
ForFy_Xh=0ToUbound(Fy_Inf)
IfInstr(LCase(Request.Form(Fy_Post)),Fy_Inf(Fy_Xh))<>0Then
Echo"<ScriptLanguage=JavaScript>alert('请不要在参数中包含非法字符！');history.go(-1);</Script>"
Response.End
EndIf
Next
Next
EndIf
'----------------------------------

'--------GET部份-------------------
IfRequest.QueryString<>""Then
ForEachFy_GetInRequest.QueryString
ForFy_Xh=0ToUbound(Fy_Inf)
IfInstr(LCase(Request.QueryString(Fy_Get)),Fy_Inf(Fy_Xh))<>0Then
Echo"<ScriptLanguage=JavaScript>alert('请不要在参数中包含非法字符！');history.go(-1);</Script>"
Response.End
EndIf
Next
Next
EndIf
EndFunction
%>