ASP是Active Server Page的縮寫,意為“動態(tài)服務(wù)器頁面”。ASP是微軟公司開發(fā)的代替CGI腳本程序的一種應(yīng)用,它可以與數(shù)據(jù)庫和其它程序進(jìn)行交互,是一種簡單、方便的編程工具。下面介紹的是ASP經(jīng)常用到的代碼總結(jié)。
1.獲得系統(tǒng)時(shí)間:
<%=now()%>
2.取得來訪用的IP:
<%=request.serverVariables("remote_host")%>
3.獲得系統(tǒng),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"> 或 <body style="overflow-y:hidden">
5.進(jìn)入網(wǎng)站,跳出廣告:
<script language="javascript"> <!-- <!-- 注意更改文件所在路徑--> window.open('http://www.XXXXXX.com','','height=200,width=300,top=0,left=30'); // --> </script>
6.隨機(jī)數(shù):
<%randomize%> <%=(int(rnd()*n)+1)%> N為可改變數(shù)
7.向上滾動代碼:
<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(guān)閉網(wǎng)頁:
<script LANGUAGE="javascript"> <!-- setTimeout('window.close();', 10000); //60秒后關(guān)閉 // --> </script> <p align="center">本頁10秒后自動關(guān)閉,請注意刷新頁面</p>
9.隨機(jī)背景音樂:
<%randomize%> <bgsound src="mids/<%=(int(rnd()*60)+1)%>.mid" loop="-1"> 可以修改數(shù)字,限制調(diào)用個(gè)數(shù),我這里是60個(gè).
10.自動刷新本頁面:
<script> <!-- var limit="0:10" if (document.images) var parselimit=limit.split(":") parselimit=parselimit0*60+parselimit1*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+"秒后重刷本頁!" else curtime=cursec+"秒后重刷本頁!" window.status=curtime setTimeout("beginrefresh()",1000) window.onload=beginrefresh file://--> </script>
11.ACCESS數(shù)據(jù)庫連接:
<% option explicit dim startime,endtime,conn,connstr,db startime=timer() '更改數(shù)據(jù)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) '如果你的服務(wù)器采用較老版本Access驅(qū)動,請用下面連接方法 'connstr="driver=Microsoft Access Driver (*.mdb);dbq=" & Server.MapPath(db) conn.Open connstr function CloseDatabase Conn.close Set conn = Nothing End Function %>
12.SQL數(shù)據(jù)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.用鍵盤打開網(wǎng)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(wǎng)址','','') </script> 這里是Ctrl+Enter和Alt+S的代碼 自己查下鍵盤的ASCII碼再換就行
14.讓層不被控件復(fù)蓋代碼:
<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.動網(wǎng)FLASH廣告代碼:
<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彈出窗口小代碼:
<script language=vbscript> msgbox"你還沒有注冊或登陸論壇","0","精品論壇" location.href = "login.asp" </script>
17.使用FSO修改文件特定內(nèi)容的函數(shù):
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
18.使用FSO讀取文件內(nèi)容的函數(shù):
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
19.使用FSO讀取文件某一行的函數(shù):
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
20.使用FSO修改文件特定內(nèi)容的函數(shù):
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
21.使用FSO讀取文件內(nèi)容的函數(shù):
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
22.使用FSO讀取文件某一行的函數(shù):
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
到此,關(guān)于ASP常用代碼的總結(jié)篇,就為大家介紹完了,希望對大家有幫助。
建站咨詢熱線
029-33273980