[Okta Webinar] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

Alert from JSP

Posted on 2000-04-24
3
Medium Priority
?
520 Views
Last Modified: 2012-08-13
I want to alert the user for form level validations in a JSP as is done in Javascript. Could somebody tell me how?
0
Comment
Question by:ssindhu
3 Comments
 
LVL 3

Expert Comment

by:ovidiucraciun
ID: 2743800
as far as I no, with JSP you can create dinamicaly html pages as response.
I sugest to first write your html page that makes the alertion and after that to send it to the client in order to load the page with alert code (JavaScript)
0
 

Author Comment

by:ssindhu
ID: 2743852
Thanks it works .
I created a html page with alerts using javascript(as usual) then added that to JSP.
Thanks.
0
 

Accepted Solution

by:
diegojimenez earned 300 total points
ID: 2755495
You can make all the options that you want with Html and after you can insert de java code. You must know that the java code is allways compiled in the server , and the javaScript code is compiled in the navigator.
then if you have
<%
    ----java code----
%>
<script language="JavaScript">

       function hello(){
              alert("hello");
      }
</script>
when you'll call this function the alert will be execute.
0

Featured Post

Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this post we will learn how to connect and configure Android Device (Smartphone etc.) with Android Studio. After that we will run a simple Hello World Program.
Basic understanding on "OO- Object Orientation" is needed for designing a logical solution to solve a problem. Basic OOAD is a prerequisite for a coder to ensure that they follow the basic design of OO. This would help developers to understand the b…
Viewers will learn about the different types of variables in Java and how to declare them. Decide the type of variable desired: Put the keyword corresponding to the type of variable in front of the variable name: Use the equal sign to assign a v…
This tutorial will introduce the viewer to VisualVM for the Java platform application. This video explains an example program and covers the Overview, Monitor, and Heap Dump tabs.
Suggested Courses
Course of the Month19 days, 22 hours left to enroll

872 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question