用PHP显示Joomla模块

Question

extremelly need help with php request to database. I wrote a code which should display module in new php file

 <?php $db = new mysqli('server', login', 'pass', 'db'); $query = 'SELECT * FROM k7c1b_modules WHERE id = "339"'; $result = $db->query($query); $row = $result->fetch_row(); echo $row; $result->close(); ?> 

But as a result I see only message "Array". If I write echo $row[1]; I see module's Id. But how to make my code display whole module?

Answer 1

The row is an array. Access vars by column name like this:

echo $row['columnNameHere'];

Answer 2

If you want the module itself to display, I recommend just loading a module position instead. Then you can assign whatever module(s) to that page. Will make it a lot easier if you want to change the module or unpublish it.

Make sure load plugin "Content - Load Modules" is enabled and in the PHP just put in:

 <?php echo JHtml::_('content.prepare', '{loadposition mijo-header}'); ?> 

Make sure your PHP is loading all the Joomla stuff in the beginning if not in an actual component or whatnot.