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
- 提高SQL的执行效率的ASP的五种做法
- asp的offset的一个go to page
- asp中command的在单条记录时,有些字段显示为空的问题
- asp,php一句话木马整理方便查找木马
- asp 合并记录集并删除的sql语句
- asp下循环一行多少个
- asp循环行数输出函数
- asp access重新开始编号
- ASP生成数字相加求和的BMP图片验证码
- 静态页面利用JS读取cookies记住用户信息
- 比较详细的Asp伪静态化方法及Asp静态化探讨
- asp Response.flush 实时显示进度
- Asp高级故障解决以及相关代码
- asp智能脏话过滤系统v1.0
- ASP文件中的安全问题
- Access数据库中“所有记录中均未找到搜索关键字”的解决方法
- asp两组字符串数据比较合并相同数据
- asp MYSQL出现问号乱码的解决方法
- asp文章中随机插入网站版权文字的实现代码
- ASP利用XMLHTTP实现表单提交以及cookies的发送的代码
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: 222 ::
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
