How do I pass JavaScript values to Scriptlet in JSP?

I can provide two ways,

a.jsp:

<html>
<script language="javascript" type="text/javascript">
function call(){
var name = "xyz";
window.location.replace("a.jsp?name="+name);
}
</script>
<input type="button" value="Get" onclick='call()'>
<%
String name=request.getParameter("name");
if(name!=null){
out.println(name);
}
%>
</html>

2)b.jsp:

<script>
var v="xyz";
</script>
<% String st="<script>document.writeln(v)</script>";
out.println("value="+st); %>

6 thoughts on “How do I pass JavaScript values to Scriptlet in JSP?

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.