ASP常用代码--打印文章

ASP常用代码

作者：佚名文章来源：本站原创点击数更新时间：2012-04-04 23:11:18 文章录入：pygbw 责任编辑：pygbw

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<;I>&#39;,'','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="50" bgcolor="#FFFF00">hhhhhhhhhhhhhhhhhhh</marquee>
8.自动关闭网页:
<script LANGUAGE="javascript">

</script>
本页10秒后自动关闭,请注意刷新页面
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 ***></object></div> ＃前面
<div z-Index:1><object ***></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 functionjs常用代码前进 javascript:history.forward(1)后退 javascript:history.back(1)停止 javascript:location.stop()刷新 javascript:location.reload()打印 javascript:window.print()主页 http://首页的地址邮件 mailto:电子邮件地址
24.点击返回上页代码:
<form>
<input TYPE="button" value="返回上一步" onCLICK="history.back(-1)">
</form>
24.点击刷新代码:
<form>
<input TYPE="button" value="刷新按钮一" onCLICK="ReloadButton()">
</form>
<script language="javascript"></script>24.点击刷新代码2:
<form>
<input TYPE="button" value="刷新按钮二" onClick="history.go(0)"> 
</form><form>
<input TYPE="button" value="打开一个网站" onCLICK="HomeButton()">
</form>
<script language="javascript"></script>25.弹出警告框代码:
<form>
<input TYPE="button" value="弹出警告框" onCLICK="AlertButton()">
</form>
<script language="javascript"></script>26.状态栏信息
<form>
<input TYPE="button" value="状态栏信息" onCLICK="StatusButton()">
</form>
<script language="javascript"></script>27.背景色变换
<form>
<input TYPE="button" value="背景色变换" onClick="BgButton()">
</form>
<script>function BgButton(){
if (document.bgColor=='#00ffff')
{document.bgColor='#ffffff';}
else{document.bgColor='#00ffff';}
}
</script>28.点击打开新窗口
<form>
<input TYPE="button" value="打开新窗口" onCLICK="NewWindow()">
</form>
<script language="javascript"></script></body>
29.分页代码:
<%''本程序文件名为：Pages.asp%>
<%''包含ADO常量表文件adovbs.inc，可从"\Program Files\Common Files\System\ADO"目录下拷贝%>

<%''＊建立数据库连接，这里是Oracle8.05数据库
Set conn=Server.CreateObject("ADODB.Connection")
conn.Open "Provider=msdaora.1;Data Source=YourSrcName;User ID=YourUserID;Password=YourPassword;" Set rs=Server.CreateObject("ADODB.Recordset") ''创建Recordset对象
rs.CursorLocation=adUseClient ''设定记录集指针属性
''＊设定一页内的记录总数，可根据需要进行调整
rs.PageSize=10 ''＊设置查询语句
StrSQL="Select ID,姓名,住址,电话 from 通讯录 Order By ID"
rs.Open StrSQL,conn,adOpenStatic,adLockReadOnly,adCmdText
%>
<HTML>
<HEAD>
<title>分页示例</title>
<script language=javascript>
//点击"[第一页]"时响应：
function PageFirst()
{
document.MyForm.CurrentPage.selectedIndex=0;
document.MyForm.CurrentPage.onchange();
}
//点击"[上一页]"时响应：
function PagePrior()
{
document.MyForm.CurrentPage.selectedIndex--;
document.MyForm.CurrentPage.onchange();
}
//点击"[下一页]"时响应：
function PageNext()
{
document.MyForm.CurrentPage.selectedIndex++;
document.MyForm.CurrentPage.onchange();
}
//点击"[最后一页]"时响应：
function PageLast()
{
document.MyForm.CurrentPage.selectedIndex=document.MyForm.CurrentPage.length-1;
document.MyForm.CurrentPage.onchange();
}
//选择"第？页"时响应：
function PageCurrent()
{ //Pages.asp是本程序的文件名
document.MyForm.action='Pages.asp?Page='+(document.MyForm.CurrentPage.selectedIndex+1)
document.MyForm.submit();
}
</script>
</HEAD>
<BODY bgcolor="#ffffcc" link="#008000" vlink="#008000" alink="#FF0000""><%IF rs.Eof THEN
Response.Write("[数据库中没有记录！]")
ELSE
''指定当前页码
If Request("CurrentPage")="" Then
rs.AbsolutePage=1
Else
rs.AbsolutePage=CLng(Request("CurrentPage"))
End If ''创建表单MyForm,方法为Get
Response.Write("<form method=Get name=MyForm>")
Response.Write("")
''设置翻页超链接
if rs.PageCount=1 then
Response.Write("[第一页] [上一页] [下一页] [最后一页] ")
else
if rs.AbsolutePage=1 then
Response.Write("[第一页] [上一页] ")
Response.Write("[<a href=javascript:PageNext()>下一页</a>] ")
Response.Write("[<a href=javascript:PageLast()>最后一页</a>] ")
else
if rs.AbsolutePage=rs.PageCount then
Response.Write("[<a href=javascript:PageFirst()>第一页</a>] ")
Response.Write("[<a href=javascript:PagePrior()>上一页</a>] ")
Response.Write("[下一页] [最后一页] ")
else
Response.Write("[<a href=javascript:PageFirst()>第一页</a>] ")
Response.Write("[<a href=javascript:PagePrior()>上一页</a>] ")
Response.Write("[<a href=javascript:PageNext()>下一页</a>] ")
Response.Write("[<a href=javascript:PageLast()>最后一页</a>] ")
end if
end if
end if''创建下拉列表框，用于选择浏览页码
Response.Write("第<select size=1 name=CurrentPage onchange=PageCurrent()>")
For i=1 to rs.PageCount
if rs.AbsolutePage=i then
Response.Write("<option selected>"&i&"</option>") ''当前页码
else
Response.Write("<option>"&i&"</option>")
end if
Next
Response.Write("</select>页/共"&rs.PageCount&"页共"&rs.RecordCount&"条记录")
Response.Write("</form>")''创建表格，用于显示
Response.Write("<table align=center cellspacing=1 cellpadding=1 border=1")
Response.Write(" bordercolor=#99CCFF bordercolordark=#b0e0e6 bordercolorlight=#000066>")Response.Write("<tr bgcolor=#ccccff bordercolor=#000066>") Set Columns=rs.Fields ''显示表头
For i=0 to Columns.Count-1
Response.Write("<td align=center width=200 height=13>")
Response.Write(""&Columns(i).name&"</td>")
Next
Response.Write("</tr>")
''显示内容
For i=1 to rs.PageSize
Response.Write("<tr bgcolor=#99ccff bordercolor=#000066>")
For j=0 to Columns.Count-1
Response.Write("<td>"&Columns(j)&"</td>")
Next
Response.Write("</tr>")rs.movenext
if rs.EOF then exit for
NextResponse.Write("</table>") END IF
%>

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