QuestionAsk Questions?
ramya
code for jsp login page if user forgot password reminding password with hint question.the table login is created in database
View Answers
February 6, 2010 at 3:18 PM
Hi Friend,
Try the following code:
1)email.jsp:
<html>
<form method="post" action="recoverpass.jsp">
Enter Email Id:<input type="text" name="emailid"><input type="submit" value="Submit">
</form>
</html>
2)recoverpass.jsp:
<%@page import="java.sql.*"%>
<%
String pass="";
String email=request.getParameter("emailid");
try{
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/test","root";, "root");
Statement st=con.createStatement();
ResultSet rs=st.executeQuery("select password from login where email='"+email+"'");
if(rs.next()){
pass=rs.getString("password");
}
else{
out.println("Invalid");
}
System.out.println(pass);
rs.close();
st.close();
con.close();
}
catch(Exception e){}
%>
<form method="post" action="mail.jsp">
Enter Alternate Email Id:<input type="text" name="altEmail">
<input type="hidden" name="id" value="<%=email%>">
<input type="hidden" name="pass" value="<%=pass%>">
<input type="submit" value="Submit">
</form>
3)mail.jsp:
<%
String email=request.getParameter("id");
String emailto=request.getParameter("altEmail");
String pass=request.getParameter("pass");
%>
<html>
<body>
<table border="1" width="50%" cellpadding="0" cellspacing="0">
<tr><td width="100%">
<form method="POST" action="mail.jsp">
<table border="1" width="100%" cellpadding="0" cellspacing="0">
<h1>Mail API</h1>
<tr><td width="50%"><b>To:</b></td><td width="50%"><input type="text" value="<%=emailto%>" name="to" size="30"></td></tr>
<tr><td width="50%"><b>From:</b></td><td width="50%"><input type="text" name="from" size="30"></td> </tr>
<tr><td width="50%"><b>Subject:</b></td><td width="50%"><input type="text" name="subject" size="30"></td></tr>
<tr><td width="50%"><b>Description:</b></td><td width="50%"><textarea name="description" type="text"
cols="40" rows="15" size=100>Your Password is: <%=pass%>.
Email id= <%=email%>
Password= <%=pass%>
</textarea>
</td></tr>
<tr><td><p><input type="submit" value="Send Mail" name="sendMail"></td></tr>
</table>
</form>
</td></tr>
</table>
</body>
</html>
And the following link will help you to send this mail.
http://www.roseindia.net/mail/sending-an-email-in-jsp.shtml
http://www.roseindia.net/javamail/
Thanks
Try the following code:
1)email.jsp:
<html>
<form method="post" action="recoverpass.jsp">
Enter Email Id:<input type="text" name="emailid"><input type="submit" value="Submit">
</form>
</html>
2)recoverpass.jsp:
<%@page import="java.sql.*"%>
<%
String pass="";
String email=request.getParameter("emailid");
try{
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/test","root";, "root");
Statement st=con.createStatement();
ResultSet rs=st.executeQuery("select password from login where email='"+email+"'");
if(rs.next()){
pass=rs.getString("password");
}
else{
out.println("Invalid");
}
System.out.println(pass);
rs.close();
st.close();
con.close();
}
catch(Exception e){}
%>
<form method="post" action="mail.jsp">
Enter Alternate Email Id:<input type="text" name="altEmail">
<input type="hidden" name="id" value="<%=email%>">
<input type="hidden" name="pass" value="<%=pass%>">
<input type="submit" value="Submit">
</form>
3)mail.jsp:
<%
String email=request.getParameter("id");
String emailto=request.getParameter("altEmail");
String pass=request.getParameter("pass");
%>
<html>
<body>
<table border="1" width="50%" cellpadding="0" cellspacing="0">
<tr><td width="100%">
<form method="POST" action="mail.jsp">
<table border="1" width="100%" cellpadding="0" cellspacing="0">
<h1>Mail API</h1>
<tr><td width="50%"><b>To:</b></td><td width="50%"><input type="text" value="<%=emailto%>" name="to" size="30"></td></tr>
<tr><td width="50%"><b>From:</b></td><td width="50%"><input type="text" name="from" size="30"></td> </tr>
<tr><td width="50%"><b>Subject:</b></td><td width="50%"><input type="text" name="subject" size="30"></td></tr>
<tr><td width="50%"><b>Description:</b></td><td width="50%"><textarea name="description" type="text"
cols="40" rows="15" size=100>Your Password is: <%=pass%>.
Email id= <%=email%>
Password= <%=pass%>
</textarea>
</td></tr>
<tr><td><p><input type="submit" value="Send Mail" name="sendMail"></td></tr>
</table>
</form>
</td></tr>
</table>
</body>
</html>
And the following link will help you to send this mail.
http://www.roseindia.net/mail/sending-an-email-in-jsp.shtml
http://www.roseindia.net/javamail/
Thanks
Related Pages:
If you are facing any programming issue, such as compilation errors or not able to find the code you are looking for.
Ask your questions, our development team will try to give answers to your questions.
Tutorial Topics
