Sub-Navigation Menu

[dclawson]

Hi,

I am trying to create a sub-navigation menu on my website which displays all the sub pages for the current page.

I am using the multi-level navigation plugin as a base for this plugin but have come across a slight problem.

The following code will correctly ouput all of the child pages for the selected parent page, however when i select one of these child pages I am struggling to get the menu to stay visible.

I am assuming it's something to do with the $menu variable not containing anything when a child page has been selected?

Code:

$menu = $data->xpath('//*[menuStatus=""][parent="'.$a.'"]');
        usort($menu,"menu_sorting");
        
        if (count($menu) > 0) {    
        
            echo "<ul class='submenu'>\n";
            
                    foreach ($menu as $link) {                
                        echo '<li'.("$link->slug"==$a?' class="active"':'').'><a href="'.$link->url.'">'.($link->menu!=""?$link->menu:$link->title).'</a></li>';
                    }
            
            echo "</ul>";  
        }

Any ideas how i can get this to output the sub menu when a child page has been selected also?

Thanks very much.