asp/js函數收藏'*******************************************************************
'檢測是否是手機瀏覽
'*******************************************************************
<%
if instr(request.ServerVariables("HTTP_USER_AGENT"),"Mozilla")=0 then
response.redirect "/wap" '如果用戶端為手機訪問,則進入/wap目錄
else
response.redirect "http://wap.fz0132.com" '如果用戶端不是手機訪問,則進入指定地址
end if
%> '*******************************************************************
'取得IP地址
'*******************************************************************
Function Userip()
Dim GetClientIP
'如果用戶端用了Proxy 伺服器,則應該用ServerVariables("HTTP_X_FORWARDED_FOR")方法
GetClientIP = Request.ServerVariables("HTTP_X_FORWARDED_FOR")
If GetClientIP = "" or isnull(GetClientIP) or isempty(GetClientIP) Then
'如果用戶端沒用代理,應該用Request.ServerVariables("REMOTE_ADDR")方法
GetClientIP = Request.ServerVariables("REMOTE_ADDR")
end if
Userip = GetClientIP
End function
'*******************************************************************
' 彈出對話方塊
'*******************************************************************
Sub alert(message)
message = replace(message,"'","\'")
Response.Write ("<script>alert('" & message & "')</script>")
End Sub'*******************************************************************
' 返回上一頁,一般用在判斷資訊提交是否完全之後
'*******************************************************************
Sub GoBack()
Response.write ("<script>history.go(-1)</script>")
End Sub'*******************************************************************
' 重新導向另外的串連
'*******************************************************************
Sub Go(url)
Response.write ("<script>location.href('" & url & "')</script>")
End Sub'*******************************************************************
' 指定秒數重新導向另外的串連
'*******************************************************************
sub GoPage(url,s)
s=s*1000
Response.Write "<SCRIPT LANGUAGE=JavaScript>"
Response.Write "window.setTimeout("&chr(34)&"window.navigate('"&url&"')"&chr(34)&","&s&")"
Response.Write "</script>"
end sub'*******************************************************************
' 判斷數字是否整形
'*******************************************************************
function isInteger(para)
on error resume next
dim str
dim l,i
if isNUll(para) then
isInteger=false
exit function
end if
str=cstr(para)
if trim(str)="" then
isInteger=false
exit function
end if
l=len(str)
for i=1 to l
if mid(str,i,1)>"9" or mid(str,i,1)<"0" then
isInteger=false
exit function
end if
next
isInteger=true
if err.number<>0 then err.clear
end function'*******************************************************************
' 獲得副檔名
'*******************************************************************
function GetExtend(filename)
dim tmp
if filename<>"" then
tmp=mid(filename,instrrev(filename,".")+1,len(filename)-instrrev(filename,"."))
tmp=LCase(tmp)
if instr(1,tmp,"asp")>0 or instr(1,tmp,"php")>0 or instr(1,tmp,"php3")>0 or instr(1,tmp,"aspx")>0 then
getextend="txt"
else
getextend=tmp
end if
else
getextend=""
end if
end function' *----------------------------------------------------------------------------
' * 函數:CheckIn
' * 描述:檢測參數是否有SQL危險字元
' * 參數:str要檢測的資料
' * 返回:FALSE:安全 TRUE:不安全
' * 作者:
' * 日期:
' *----------------------------------------------------------------------------
function CheckIn(str)
if instr(1,str,chr(39))>0 or instr(1,str,chr(34))>0 or instr(1,str,chr(59))>0 then
CheckIn=true
else
CheckIn=false
end if
end function' *----------------------------------------------------------------------------
' * 函數:HTMLEncode
' * 描述:過濾HTML代碼
' * 參數:--
' * 返回:--
' * 作者:
' * 日期:
' *----------------------------------------------------------------------------
function HTMLEncode(fString)
if not isnull(fString) then
fString = replace(fString, ">", ">")
fString = replace(fString, "<", "<")
fString = Replace(fString, CHR(32), " ")
fString = Replace(fString, CHR(9), " ")
fString = Replace(fString, CHR(34), """)
fString = Replace(fString, CHR(39), "'")
fString = Replace(fString, CHR(13), "")
fString = Replace(fString, CHR(10) & CHR(10), "</P><P> ")
fString = Replace(fString, CHR(10), "<BR> ")
HTMLEncode = fString
end if
end function '*----------------------------------------------------------------------------
' * 函數:HTMLcode
' * 描述:過濾表單字元
' * 參數:--
' * 返回:--
' * 作者:
' * 日期:
' *----------------------------------------------------------------------------
function HTMLcode(fString)
if not isnull(fString) then
fString = Replace(fString, CHR(13), "")
fString = Replace(fString, CHR(10) & CHR(10), "</P><P>")
fString = Replace(fString, CHR(34), "")
fString = Replace(fString, CHR(10), "<BR>")
HTMLcode = fString
end if
end function