繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP > 创建一个Web投票系统
- ASP
- asp生成三维饼图的函数
- ASP下的简洁的多重查询的方法与函数 真不错
- 发一个ASP的ADODB类代码
- A利用ASP小偷和Google实现在线翻译功能的代码
- ASP类型网站结合动网论坛会员的方法
- Asp下实现多表单域无组件文件上传的实例
- asp制作中常用到的函数库集合
- 易心asp分页类 v1.0
- asp中xmlhttp组件发包
- 检测是否为数字类型的asp代码
- 可以获得文件的文件名的asp函数
- 用asp实现访问远程计算机上MDB access数据库文件的方法
- 用ASP实现写IIS日志的代码
- asp在IE浏览器中下载服务端上的各类文件的实现方法
- asp汉字中文图片验证码的实现代码
- asp WAP获取手机终端信息的一段代码
- asp取得数组中的最大值的方法
- 用asp实现的截取指定格式字符串的代码
- asp jmail发邮件 详细解析
- ASP编程中连接数据库和数据库操作的常用代码
ASP 中的 创建一个Web投票系统
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 230 ::
收藏到网摘: n/a
During this article you will learn how to construct your own web poll using ASP. The article presumes you
already understand basic database interaction.
The following samples of code allow a user to select one of four options to a question. The user's vote is
then recorded in a database and the user is taken to a page where the results for each option can be
viewed in statistical, numerical and graphical form. Not bad, huh?
The whole application is based on the database itself, so when the values within the database are altered,
the application automatically changes. The database design itself, is not included within this article so
make sure to download a copy of the entire application, including the database before running the code.
The code for the first page is shown as follows: -
Page: default.asp
<%
'Connects to database using recordset method
Function dataConn(database,connection,recordset)
Set connection = Server.CreateObject("ADODB.Connection")
Set recordset = Server.CreateObject("ADODB.Recordset")
connection.Open "DBQ=" & Server.Mappath(database) & ";Driver={Microsoft Access Driver (*.mdb)};"
End Function
%>
<HTML>
<HEAD>
<TITLE>Poll Example</TITLE>
</HEAD>
<BODY>
<FORM name="languages" method=post action="pollResults.asp">
<P>What is your favoutrite language?</P>
<%
'Calls dataConn function to open dbPoll.mdb
dataConn "files/dbPoll.mdb",POdc,LArs
'Selects all fields within tblLanguages
LArs.Open "SELECT * FROM tblLanguages", POdc
'Loop through and display each record within the database as a radio button
Do While Not LArs.EOF
Response.Write LArs("Language") & ": <INPUT type=radio name='language' value='" & LArs("Language")
& "'><BR>"
LArs.MoveNext
Loop
'Close database connection
LArs.Close
POdc.Close
Set POdc = Nothing
%>
<A href="pollResults.asp">View Poll</A>
<INPUT type=submit value="Vote">
</FORM>
</BODY>
</HTML>
Once connected to the database the script loops through each record, and displays that option as a radio
button. When the 'Vote' button is pressed, the individual value of the selected radio button is submitted
to the next page.
The code for the next page is shown below: -
Page: pollResults.asp
<%
'Define all variables that will be used
Dim I, Percent
'Connects to database using recordset method
Function dataConn(database,connection,recordset)
Set connection = Server.CreateObject("ADODB.Connection")
Set recordset = Server.CreateObject("ADODB.Recordset")
connection.Open "DBQ=" & Server.Mappath(database) & ";Driver={Microsoft Access Driver (*.mdb)};"
End Function
%>
<HTML>
<HEAD>
<TITLE>Polling Sample</TITLE>
</HEAD>
<BODY>
<%
'Calls dataConn function to open dbPoll.mdb
dataConn "files/dbPoll.mdb",POdc,LArs
'Selects all fields within tblLanguages
LArs.Open "SELECT * FROM tblLanguages", POdc,1,2
'Loop through and total up number of votes for all records
Do While Not LArs.EOF
'If record contains voted language then increment votes
If
评论 (0) All
