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Joomla! 1.5 JavaScript jQuery

You're reading from   Joomla! 1.5 JavaScript jQuery Enhance your Joomla! Sites with the power of jQuery extensions, plugins, and more

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Product type Paperback
Published in Jul 2010
Publisher Packt
ISBN-13 9781849512046
Length 292 pages
Edition 1st Edition
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Table of Contents (16) Chapters Close

Joomla! 1.5 JavaScript jQuery
Credits
About the Author
About the Reviewers
1. Preface
1. Let's Start Making a Better Site—Images FREE CHAPTER 2. Site Content—Our Next Step 3. Embedding Rich Media Features with Joomla! Plugins 4. One Last Look at Joomla! jQuery Modules 5. Refactoring Our Site 6. Getting Our Hands on Coding JavaScript 7. Creating Our Own Modules 8. Building Complete Solutions, Modules, and Components 9. Going Further with Our Component Development 10. Problems and Usability Index

Showing our data in our module


Now that we have inserted some data into the database, it's the best time to modify our module and enhance it to show this data in our module position.

At the moment, mod_tinynews is only showing the "This is working" message, which obviously is useful for nothing. Let's enhance it. The first file that we are going to modify is modules/mod_tinynews/helper.php, as follows:

<?php
            defined('_JEXEC') or die('Direct Access to this location is not allowed.');
            class ModTinyNewsHelper{
            function getallnews(){ $database =& JFactory::getDBO(); $query = "SELECT * FROM ".$database->nameQuote('#__ tinynews').";"; $database->setQuery($query); $result = $database->loadObjectList(); return $result; }
            }
        

Looks familiar? It's the same method we used in our component frontend model. It will be useful for here too. We will call this method in our ...

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