JHtmlAccess/assetgroups
From Joomla! Documentation
< API16:JHtmlAccess
The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Gets a list of the asset groups as an array of JHtml compatible options.
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Syntax[edit]
static assetgroups($config=array())
Parameter Name | Default Value | Description |
---|---|---|
$config | array() | $config An array of options for the options |
Returns[edit]
mixed An array or false if an error occurs
Defined in[edit]
libraries/joomla/html/html/access.php
Importing[edit]
jimport( 'joomla.html.html.access' );
Source Body[edit]
public static function assetgroups($config = array())
{
if (empty(JHtmlAccess::$asset_groups)) {
$db = &JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('a.id AS value, a.title AS text');
$query->from('#__viewlevels AS a');
$query->group('a.id');
$query->order('a.ordering ASC');
$db->setQuery($query);
JHtmlAccess::$asset_groups = $db->loadObjectList();
// Check for a database error.
if ($db->getErrorNum()) {
JError::raiseNotice(500, $db->getErrorMsg());
return false;
}
}
return JHtmlAccess::$asset_groups;
}
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Examples[edit]
Code Examples[edit]