簡單實用的ASP編程代碼對照表

來源:互聯網
上載者:User
編程 1.獲得系統時間:

<%=now()%>

2.取得來訪用的IP:

<%=request.serverVariables("remote_host")%>

3.獲得系統,瀏覽器版本:

<script>

window.document.write("版本:"+navigator.appName+navigator.appVersion+" browser.")

</script>

4.去除IE混動條:

<body scroll="no">

<body style="overflow-y:hidden">

5.進入網站,跳出廣告:

<script language="javascript">

<!--

<!-- 注意變更檔所在路徑-->

window.open(''http://www.XXXXXX.com'','''',''height=200,width=300,top=0,left=30'');

// -->

</script>

6.隨機數:

<%randomize%>

<%=(int(rnd()*n)+1)%>

N為可改變數

7.向上混動代碼:

<marquee direction="up" scrolldelay="200" style="font-size: 9pt; color: #FF0000;

line-height: 150%; font-style:italic; font-weight:bold" scrollamount="2" width="206"

height="207" bgcolor="#FFFF00">hhhhhhhhhhhhhhhhhhh</marquee>

8.自動關閉網頁:

<script LANGUAGE="javascript">

<!--

setTimeout(''window.close();'', 10000); //60秒後關閉

// -->

</script>

<p align="center">本頁10秒後自動關閉,請注意重新整理頁面</p>

9.隨機背景音樂:

<%randomize%>

<bgsound src="mids/<%=(int(rnd()*60)+1)%>.mid" loop="-1"> 

可以修改數字,限制調用個數,我這裡是60個.

10.自動重新整理本頁面:

<script>

<!--  

var limit="0:10"  

if (document.images){

var parselimit=limit.split(":")

parselimit=parselimit[0]*60+parselimit[1]*1

}

function beginrefresh(){

if (!document.images)

return

if (parselimit==1)

window.location.reload()

else{

parselimit-=1

curmin=Math.floor(parselimit/60)

cursec=parselimit%60

if (curmin!=0)

curtime=curmin+"分"+cursec+"秒後重刷本頁!"

else

curtime=cursec+"秒後重刷本頁!"

window.status=curtime

setTimeout("beginrefresh()",1000)

}

}  

window.onload=beginrefresh

file://-->

</script>

11.ACCESS資料庫連接:

<%

option explicit

dim startime,endtime,conn,connstr,db

startime=timer()

'更改資料庫名字

db="data/dvBBS5.mdb"

Set conn = Server.CreateObject("ADODB.Connection")

connstr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath(db)

'如果你的伺服器採用較老版本Access驅動,請用下面串連方法

'connstr="driver={ Microsoft Access Driver (*.mdb) };dbq=" & Server.MapPath(db)

conn.Open connstr

function CloseDatabase

Conn.close

Set conn = Nothing

End Function

%>

12.SQL資料庫連接:

<%

option explicit

dim startime,endtime,conn,connstr,db

startime=timer()

connstr="driver={ SQL Server };server=HUDENQ-N11T33NB;uid=sa;pwd=xsfeihu;database=dvbbs"

Set conn = Server.CreateObject("ADODB.Connection")

conn.Open connstr

function CloseDatabase

Conn.close

Set conn = Nothing

End Function

%>

13.用鍵盤開啟網頁代碼:

<script language="javascript">

function ctlent(eventobject)

{

if((event.ctrlKey && window.event.keyCode==13)||(event.altKey && window.event.keyCode==83))

{

window.open('網址','','')

}

}

</script> 

這裡是Ctrl+Enter和Alt+S的代碼 自己查下鍵盤的ASCII碼再換就行

14.讓層不被控制項複蓋代碼:

<div z-Index:2><object ***></object></div> # 前面

<div z-Index:1><object ***></object></div> # 後面

<div id="Layer2" style="position:absolute; top:40;width:400px;
height:95px;z-index:2"><table height=100% width=100%
bgcolor="#ff0000"><tr><td height=100%
width=100%></td></tr></table><iframe width=0
height=0></iframe></div>

<div id="Layer1" style="position:absolute; top:50;width:200px;
height:115px;z-index:1"><iframe height=100%
width=100%></iframe></div>

15.動網FLASH廣告代碼:

<object classid="clsid27CDB6E-AE6D-11cf-96B8-444553540000"
codebase=" http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0"
width="468" height="60"><param name=movie
value="images/yj16d.swf"><param name=quality
value=high><embed src="http://www.webjx.com/htmldata/2005-06-13/images/dvbanner.swf" quality=high
pluginspage=" http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash";;;
type="application/x-shockwave-flash" width="468"
height="60"></embed></object>

16.VBS快顯視窗小代碼:

<script language=vbscript>

msgbox"你還沒有註冊或登陸論壇","0","精品論壇"

location.href = "login.asp"

</script>

16.使用FSO修改檔案特定內容的函數

function FSOchange(filename,Target,String)

Dim objFSO,objCountFile,FiletempData

Set objFSO = Server.CreateObject("Scripting.FileSystemObject")

Set objCountFile = objFSO.OpenTextFile(Server.MapPath(filename),1,True)

FiletempData = objCountFile.ReadAll

objCountFile.Close

FiletempData=Replace(FiletempData,Target,String)

Set objCountFile=objFSO.CreateTextFile(Server.MapPath(filename),True)

objCountFile.Write FiletempData

objCountFile.Close

Set objCountFile=Nothing

Set objFSO = Nothing

End Function

17.使用FSO讀取檔案內容的函數

function FSOFileRead(filename)

Dim objFSO,objCountFile,FiletempData

Set objFSO = Server.CreateObject("Scripting.FileSystemObject")

Set objCountFile = objFSO.OpenTextFile(Server.MapPath(filename),1,True)

FSOFileRead = objCountFile.ReadAll

objCountFile.Close

Set objCountFile=Nothing

Set objFSO = Nothing

End Function

18.使用FSO讀取檔案某一行的函數

function FSOlinedit(filename,lineNum)

if linenum < 1 then exit function

dim fso,f,temparray,tempcnt

set fso = server.CreateObject("scripting.filesystemobject")

if not fso.fileExists(server.mappath(filename)) then exit function

set f = fso.opentextfile(server.mappath(filename),1)

if not f.AtEndofStream then

tempcnt = f.readall

f.close

set f = nothing

temparray = split(tempcnt,chr(13)&chr(10))

if lineNum>ubound(temparray)+1 then

exit function

else

FSOlinedit = temparray(lineNum-1)

end if

end if

end function

19.使用FSO寫檔案某一行的函數

function FSOlinewrite(filename,lineNum,Linecontent)

if linenum < 1 then exit function

dim fso,f,temparray,tempCnt

set fso = server.CreateObject("scripting.filesystemobject")

if not fso.fileExists(server.mappath(filename)) then exit function

set f = fso.opentextfile(server.mappath(filename),1)

if not f.AtEndofStream then

tempcnt = f.readall

f.close

temparray = split(tempcnt,chr(13)&chr(10))

if lineNum>ubound(temparray)+1 then

exit function

else

temparray(lineNum-1) = lineContent

end if

tempcnt = join(temparray,chr(13)&chr(10))

set f = fso.createtextfile(server.mappath(filename),true)

f.write tempcnt

end if

f.close

set f = nothing

end function

20.使用FSO添加檔案新行的函數

function FSOappline(filename,Linecontent)

dim fso,f

set fso = server.CreateObject("scripting.filesystemobject")

if not fso.fileExists(server.mappath(filename)) then exit function

set f = fso.opentextfile(server.mappath(filename),8,1)

f.write chr(13)&chr(10)&Linecontent

f.close

set f = nothing

end function

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