一些初学者常用的ASP代码

红星 · 发表于 2009-5-23 23:27:09

一些初学者常用的ASP代码

1.获得系统时间:

<%=now()%>

2.取得来访用的IP:

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

3.获得系统,浏览器版本:

<script>

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

</script>

4.去除IE混动条:

<body scroll="no">

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

5.进入网站,跳出广告:

<script language="javascript">



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

// -->

</script>

6.随机数:

<%randomize%>

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

N为可改变数

7.向上混动代码:

<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.自动关闭网页:

<script LANGUAGE="javascript">



</script>

<p align="center">本页10秒后自动关闭,请注意刷新页面</p>

9.随机背景音乐:

<%randomize%>

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

可以修改数字，限制调用个数，我这里是６０个．

10.自动刷新本页面:

<script>



</script>

11.ACCESS数据库连接:

<%

option explicit

dim startime,endtime,conn,connstr,db

startime=timer()

'更改数据库名字

db="data/dvBBS5.mdb"

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

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

'如果你的服务器采用较老版本Access驱动，请用下面连接方法

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

conn.Open connstr

function CloseDatabase

Conn.close

Set conn = Nothing

End Function

%>

12.SQL数据库连接:

<%

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.用键盘打开网页代码:

<script language="javascript">

function ctlent(eventobject)

{

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

{

window.open('网址','','')

}

}

</script>

这里是Ctrl+Enter和Alt+S的代码自己查下键盘的ASCII码再换就行

14.让层不被控件复盖代码:

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

<div z-Index:1><object xxx></object></div> ＃后面

<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.动网FLASH广告代码:

<object classid="clsid:D27CDB6E-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="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弹出窗口小代码:

<script language=vbscript>

msgbox"你还没有注册或登陆论坛","0","精品论坛"

location.href = "login.asp"

</script>

16.使用FSO修改文件特定内容的函数

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读取文件内容的函数

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读取文件某一行的函数

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写文件某一行的函数

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添加文件新行的函数

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

21.读文件最后一行的函数

function FSOlastline(filename)

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))

FSOlastline = temparray(ubound(temparray))

end if

end function

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一些初学者常用的ASP代码

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