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Thread: Urgent!!!

  1. #1
    winnie99's Avatar
    winnie99 is offline Member
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    Red face Help....


    I have created a mysql database and a jsp website where users fill in their particulars.

    If the users want to change their particulars, they need to login using their hp number.

    So how do I ensure that the hp number that the users had entered matches the hp number stored in the mysql database?

    Any ideas? :confused::confused::confused:
    Last edited by winnie99; 12-18-2009 at 06:44 PM.

  2. #2
    Tolls is offline Moderator
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    Using a SQL query?

  3. #3
    sridevisala is offline Member
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    Default compare the parameter

    catch the login parameter value when they are entering and compare with the field in table and update the details in the table.


  4. #4
    winnie99's Avatar
    winnie99 is offline Member
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    Default Re:urgent

    Hey, how to catch the login parameter value?
    Any clues? Cause I am new to java:p

    Below are my codes,

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

    <title>Updating your Particulars</title>

    try {

    String connectionURL = "jdbc:mysql://localhost:3306/testing123";

    Connection connection = null;

    Statement stmt = null;
    ResultSet rst = null;

    Class.forName("com.mysql.jdbc.Driver").newInstance ();

    connection = DriverManager.getConnection(connectionURL, "root", "password");

    stmt = connection.createStatement();
    rst = stmt.executeQuery("Select * current_info WHERE HP_No='' ");

    } catch (Exception ex) {

    <h1>Update Particulars </h1>
    <legend> Update Page </legend>
    <form method="post" action="Update_particulars.jsp" onsubmit="return checkform()">
    <table border="0" cellpadding="10" cellspacing="0" width="100%" bgcolor="#FFFFFF">
    To update your particulars, please key in your handphone number<p>

    HP Number: <input type="text" name="hpno">
    <input type="submit" value="Go" />



    Do I need to add any codes in any where?:confused:

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