ASP禁止刷新当前页

方法1:

< %  
Dim  SplitReflashPage  
Dim  DoReflashPage  
dim  shuaxin_time  
DoReflashPage = true   
shuaxin_time = 10   
ReflashTime = Now ()  
if  ( not   isnull (session( " ReflashTime " )))  and   cint (shuaxin_time) > 0   and  DoReflashPage  then   
if   DateDiff ( " s " ,session( " ReflashTime " ), Now ()) < cint (shuaxin_time)  then   
response.write  " 本页面起用了防刷新机制，请不要在 " & shuaxin_time & " 秒内连续刷新本页面
正在打开页面，请稍候…… "   
response. end   
else   
session( " ReflashTime " ) = Now ()  
end   if   
elseif   isnull (session( " ReflashTime " ))  and   cint (shuaxin_time) > 0   and  DoReflashPage  then   
Session( " ReflashTime " ) = Now ()  
end   if   
randomize   timer   
regjm = int ( rnd * 8998 ) + 1000   
% >

方法2:

< %  
Dim  URL  
If   DateDiff ( " s " ,Request.Cookies( " oesun " )( " vitistime " ), Now ()) < 2   Then   
    URL = Request.ServerVariables( " Http_REFERER " )  
    Response.Write( " " & URL & " ""> " )  
    Response.Write( " 防刷新,两秒后自动跳转 " )  
    Response. End  
End   IF   
Response.Cookies( " oesun " )( " vitistime " ) = Now ()  
% >