How to handle a form in JSP

This section teaches you about the creating a from and
the procedure of handling the form through the JSP code. This section provides
JSP code which used the HTML code for creating a form and this form is handled
by the JSP code.
All the HTML code are the client side code i.e.
executed on your browser while all the JSP code is the server side code which
executes on the server.
Here is the code of the program:
<html>
<head><title>Handling Form in JSP.</title></head>
<body>
<form method="post">
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Enter your name: </td>
<td><input type="text" name="txtName"
size="20"/></td>
</tr>
<tr>
<td> </td>
<td><input type="submit" name="B1"
value="Submit"/><input type="reset" name="B2" value="Reset"/></td>
</tr>
</table>
</form>
<%
if(request.getParameter("txtName") != null){
out.println(request.getParameter("txtName"));
}
%>
</body>
</html>
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Output of the program:

Download this example.

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