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jQuery Tips – How to Display Popup Information Messages

· Java Zone

What every Java engineer should know about microservices: Reactive Microservices Architecture.  Brought to you in partnership with Lightbend.

Would you like to display beautiful popup messages like this one ?

image

Now, it’s easier than ever. Just use jquery and the jquery.blockUI.js plugin. You may download the jquery.blockUI.js plugin here. Now, in a we page, add the following scripts in the head section:

   <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>

   <script type="text/javascript" src="jquery.blockUI.js">

</script>

You have now added the jquery library and the jquery.blockUI.js plugin in your web page. Lets create a button that when is pressed, a popup message is diplayed. Add the following input button in the body section:

<input type="button" value="press" id="press" />

and the following script in the head section:

<script type="text/javascript">
                $(document).ready(function() {
                    $('#press').click(function() {
                        $.growlUI(null, 'Sample message');
                    });
                });
</script>

The $.growlUI is the function need for diplaying the popup message. Now, open your web page, press the button and enjoy the result.

Microservices for Java, explained. Revitalize your legacy systems (and your career) with Reactive Microservices Architecture, a free O'Reilly book. Brought to you in partnership with Lightbend.

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Published at DZone with permission of Nikos Printezis, DZone MVB. See the original article here.

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