Html+jsp+database is enough to do the small operation

Hai ,

If u want to do simple insetion and data retrival operation throw jsp ?.you need not to bother about whole code.just u consentration on html,ajax,jsp,any db.here i am using db2.

Html for insertion:

 <form name="StudentForm" method="post" action="simple.jsp">



  <table border="1" width="30%">

  <tr>

   <td align="center" colspan="2">  <font face="Monotype" size="5">Registration</font></td>

  </tr>

  <tr>

  <td>  Student id: </td>  <td> <input type="text" name="sId"  size="20"></td>

  </tr>
  <tr>

  <td>  Student Name: </td>  <td> <input type="text" name="sName"  size="20"></td>

  </tr>
  <tr>

  <td>  Student Age: </td>  <td> <input type="text" name="sAge"  size="20" onKeyup="isInteger(this.value)"></td>

  </tr>

 <tr> 

  <td> Student Department: </td><td><input type="text" name="sDept" size="20" /></td>

  </tr>

  <tr>

  <td align="center" colspan="2"> <input type="submit"   value="Save" "




 <input type="button"   value="Cancle" >

 </td>

  </tr>
  </table>

  </form>
Jsp:Simple.jsp


<%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*" errorPage="" %>

<%@page import="java.sql.*"%>
<html>
<head>
</head>

<%
String sId = request.getParameter("sId");//read the data from html page and store sId variable
String sName = request.getParameter("sName");
String sAge = request.getParameter("sAge");
String sDept = request.getParameter("sDept");
String sId1 = request.getParameter("sId");
int f=Integer.parseInt(sAge);
out.println(sId);
out.println(sName);
out.println(sAge);
out.println(sDept);
out.println(f);

        Connection conn = null;
          ResultSet result = null;
         Statement stmt = null;
         String Query=" INSERT INTO STUD(S_SID,S_NAME,S_CONTACT,S_DEPT) VALUES ('"+sId+"','"+sName+"',"+f+",'"+sDept+"') ";

        // out.println(Query);
         try {

     Class.forName("com.ibm.db2.jcc.DB2Driver");

       conn = DriverManager.getConnection("jdbc:db2://59.145.105.55:50000/tsttrial","trialadm","trial123");
       out.println(conn);
        out.println("connection successfully");

        stmt =conn.createStatement();

        int r=stmt.executeUpdate(Query);
        out.println("Student information successfully inserted");
     }
     catch (SQLException e) {
         System.out.println("Error occurred " + e);
      }

%>

it is enough to data insertion....From G RameshNaidu.

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