%
Function GetUrl(action)
GetUrl=request.servervariables("script_name") '赋目录及文件名
if action="div" then exit Function
GetUrl=Mid(Request.ServerVariables("script_name"),InstrRev(Replace(Request.ServerVariables("script_name"),"\","/"),"/")+1) '赋文件名
if action="page" then exit Function
GetUrl=request.servervariables("QUERY_STRING") '赋地址栏参数
if action="action" then exit Function
GetUrl="http://" '赋http://
GetUrl=GetUrl & request.servervariables("HTTP_HOST") '+赋域名
if action="http" then exit Function
GetUrl=GetUrl & request.servervariables("script_name") '+赋目录及文件名
if action="alldiv" then exit Function
if request.servervariables("QUERY_STRING")<>"" then GetUrl=GetUrl & "?" & request.servervariables("QUERY_STRING") '+赋地址栏参数
End Function
'response.write "参数:http 值:" & GetUrl("http") & "