!DOCTYPE html>
<!--
-->
<html>
<head>
<title>Multiply numbers page</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div>
<h1>Multiply numbers</h1>
<p>
Please enter two numbers below.
</p>
<form action="multiply_numbers_outcome.jsp" method="POST">
<table>
<tr>
<td>First number: </td>
<td><input type="text" name="num1" required=""/></td>
</tr>
<tr>
<td>second number: </td>
<td><input type="text" name="num2" required=""/></td>
</tr>
<tr>
<td></td>
<td><input type="submit" value="MULTIPLY"/></td>
</tr>
</table>
</form>
</div>
</body>
</html>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Multiply numbers outcome Page</title>
</head>
<body>
<h1>Multiply numbers outcome</h1>
<%
int num1,num2,product;
num1 = Integer.parseInt(request.getParameter("num1"));
num2 = Integer.parseInt(request.getParameter("num2"));
product = num1 * num2;
%>
<p>
The product of <b><%=num1%></b> and <b><%=num2%></b> is <b><%=product%></b>.
</p>
<p>
Click<a href="arithmetic_options.html">here</a> to go back to the arithmetic options page.
Click <a href="index.html">here</a> to go to the home page.
</p>
</body>
</html>
in case i want to do a web-based multiplication operation,on the multiplication part when i enter the numbers to multiply the jsp outcome displays the sum of the two numbers instead of their multiplications.
NB: i used the glassfish server to deploy this arithmeticwebapp