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php爱好者> php文档>初学者常用的ASP代码

初学者常用的ASP代码

时间:2007-01-03  来源:northenstar1

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: 4.去除IE混动条: <body scroll="no"> <body style="overflow-y:hidden"> 5.进入网站,跳出广告: 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- font-style:italic; font-weight:bold"
scrollamount="2" width="206" height="207" bgcolor="#FFFF00">hhhhhhhhhhhhhhhhhhh</marquee>
8.自动关闭网页: <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:
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:

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;
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;
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:

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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