hello.jsp
------------
<html>
<head><title>Hello User</title></head>
<script language = "javascript">
function getfocus(){
document.hello.username.focus();
}
function submit1(){
document.hello.action="hello.jsp?check=1"
document.hello.submit()
}
function reset1(){
document.hello.action="hello.jsp?check=0"
document.hello.submit()
}
</script>
<body bgcolor="#ffffff" onload = "getfocus()">
<table border="0" width="700">
<h1>
<font color = pink>
<marquee>
Hi! I am Vaishali. Who are you?
</marquee>
</h1>
<form name="hello" method="Post" action="hello.jsp">
<input type="text" name="username" size="25"><br>
<input type="submit" name=submit value="Submit" onclick="submit1()">
<input type="submit" name= reset value="Reset" onclick="reset1()">
<input type=hidden name = "check" value = "1">
<%
String name = request.getParameter("username");
String chk = request.getParameter("check");
if (name != null && chk != null){
name = name.trim();
if (!(name.equals("")) && (chk.equals("1"))){
%>
<br>
Hello <%=name%>
<%
}
}
%>
</form>
</font>
</table>
</body>
</html>
login.jsp
------------
<html>
<head><title> Login Window </title></head>
<script language = "javascript">
function getfocus(){
document.login.user.focus();
}
function submit1(){
document.login.action="login.jsp?check=1";
document.login.submit();
}
function reset1(){
document.login.user.value="";
document.login.pword.value="";
document.login.action="login.jsp?check=0";
document.login.submit();
}
</script>
<body onload = "getfocus()">
<form name="login" method="Post" action="login.jsp">
<center>
<TABLE>
<TR>
<TD>Login</TD>
<TD><INPUT TYPE="text" NAME="user" value=""></TD>
</TR>
<TR>
<TD>Password</TD>
<TD><INPUT TYPE="password" NAME="pword" value=""></TD>
</TR>
<TR>
<TD><INPUT TYPE="submit" name=submit value="Submit" onclick
="submit1()"></TD>
<TD><INPUT TYPE="submit" name=reset value="Reset" onclick="reset1
()"></TD>
</TR>
</TABLE>
</center>
<input type=hidden name = "check" value = "1">
<%
String user = request.getParameter("user");
String pword = request.getParameter("pword");
String chk = request.getParameter("check");
if(user != null && pword != null && chk != null){
if (chk.equals("0")){
%>
<script>
getfocus();
</script>
<%
}
else{
user = user.trim();
if (!(user.equals(""))){
if (user.equals("ril") && pword.equals("india")){
%>
<script>
alert("Yes! You have done it!!!");
document.login.action="hello.jsp"
document.login.submit()
</script>
<%
}
else{
%>
Sorry! Wrong User name or Password!!!
<%
}
}
}
}
%>
</form>
</body>
</html>
--------------
i am opening login.jsp
gives ril and india
it gives me alert but hello.jsp is not opening and gives me
Done, but with error on page.
Thanks
Vaishali
Reliance Ind. Ltd
Ahmedabad
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