how to store radiobutton data in the database
Question
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>HTML Tables</title> </head> <body> <%@ page import="java.sql.*"%> <table bgcolor="lightgray" border="5" width="60%" cellpadding="5" cellspacing="0.5" color="blue" > <tr> <th colspan ="3" bgcolor="#999999"><br> <div align="Center" > <font face="verdana" size="5" color="white"> ATTENDANCE </font> </div> </th> </tr> <tr> <td width="14%"><h3>Register No</td> <td><h3> Student Name</td> <td><h3> Attendance</td> </tr> <!-- <tr> <td> 1 </td> <td> Tom </td> <td> <input type="radio" name="rdbutton1">Present <input type="radio" name="rdbutton1">Absent <tr> <td>2</td> <td> Jerry </td> <td> <input type="radio" name="rdbutton2">Present <input type="radio" name="rdbutton2">Absent </tr>--> <% Connection dbcon=null; DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver()); dbcon=DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:orcl","scott","tiger"); Statement stmt=dbcon.createStatement(); ResultSet rst=null; rst=stmt.executeQuery("select regno, name from studentreg"); while(rst.next()) {%> <tr> <td><%=rst.getString("regno")%></td> <td><%=rst.getString("name")%></td> <!-- <td><%=1%></td> <td><%=rst.getString("name")%></td>--> <td> <input type="radio" name="rdbutton1">Present <input type="radio" name="rdbutton2">Absent </tr> <% } %> </table> </body> </html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> </body> </html>
In this code the radiobuttons are not functions properly, all the radiobuttons are getting checked. And how to store the present and absent values in the database. Is there any other special dynamic tables that has to be used for these radiobuttons, or can we use with this normal table itself.
1 answers
solution1
0 2015-11-07 20:56:44
all the radiobuttons are getting checked
that's because each of your radio button has a different name attribute
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.
Related Question
How to store arraylist data into database
how to store produced data in database?
How to store data into MySQL database?
How to store id selected radiobutton from stepstone
how to store multiple xml data into java database
How to store mqtt subscribed data in database
How to store scraped data in sql database in java
How to store database data with lots of attributes into cache?
Android. How to store data for database correctly?
How to store data in SqlLite database (JavaFX on Android)
Related Tags