JSP Value to JavaScript

JSP Value to JavaScript tells you to pass the value from JSP to JavaScript.
The JavaScript create a function that accepts the value from the jsp page.
Understand with Example
In this section, we are going to pass the jsp value to javaScript. For this
we have create a function addition() which takes the value from the jsp
page. When a user click the button, the function addition is invoked and passed
the values in order to add two
numbers and then shows the result through the alert box.
Here is the code of passJspValue.jsp
<%@ page language="java" %>
<html>
<head>
<title>
Pass value from JSP to JavaScript
</title>
<script language="JavaScript" >
function addition(a,b)
{
var c=a+b;
alert("The Addition of two numbers a and b is"+c);
}
</script>
</head>
Get the addition of two Numbers<br>
<input type="button" onclick='addition(10,15);' value="Add"/>
</html> |
Output will be displayed as:

On clicking the button, the alert box will show you the addition of two
defined numbers:

Download Source Code:

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