API16:JHtmlMenu/menuitems

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Description

Returns an array of menu items groups by menu.

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Syntax

static menuitems($config=array())

Parameter Name	Default Value	Description
$config	array()	An array of configuration options.

Returns

array

Defined in

libraries/joomla/html/html/menu.php

Importing

jimport( 'joomla.html.html.menu' );

Source Body

public static function menuitems($config = array())
{
        if (empty(self::$items))
        {
                $db = JFactory::getDbo();
                $db->setQuery(
                        'SELECT menutype As value, title As text' .
                        ' FROM #__menu_types' .
                        ' ORDER BY title'
                );
                $menus = $db->loadObjectList();

                $query  = $db->getQuery(true);
                $query->select('a.id AS value, a.title As text, a.level, a.menutype');
                $query->from('#__menu AS a');
                $query->where('a.parent_id > 0');
                $query->where('a.type <> '.$db->quote('url'));

                // Filter on the published state
                if (isset($config['published'])) {
                        $query->where('a.published = '.(int) $config['published']);
                }

                $query->order('a.lft');

                $db->setQuery($query);
                $items = $db->loadObjectList();

                // Collate menu items based on menutype
                $lookup = array();
                foreach ($items as &$item) {
                        if (!isset($lookup[$item->menutype])) {
                                $lookup[$item->menutype] = array();
                        }
                        $lookup[$item->menutype][] = &$item;

                        $item->text = str_repeat('- ',$item->level).$item->text;
                }
                self::$items = array();

                foreach ($menus as &$menu) {
                        self::$items[] = JHtml::_('select.optgroup',    $menu->text);
                        self::$items[] = JHtml::_('select.option', $menu->value.'.0', JText::_('COM_MENUS_ADD_TO_THIS_MENU'));

                        if (isset($lookup[$menu->value])) {
                                foreach ($lookup[$menu->value] as &$item) {
                                        self::$items[] = JHtml::_('select.option', $menu->value.'.'.$item->value, $item->text);
                                }
                        }
                }
        }

        return self::$items;
}

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Examples

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