Defined (1)

The function is defined in the following location(s).

/products/photocrati_nextgen/modules/ngglegacy/admin/roles.php  

function ngg_get_sorted_roles() { 
    // This function returns all roles, sorted by user level (lowest to highest) 
    global $wp_roles; 
    $roles = $wp_roles->role_objects; 
    $sorted = array(); 
 
    if( class_exists('RoleManager') ) { 
        foreach( $roles as $role_key => $role_name ) { 
            $role = get_role($role_key); 
            if( empty($role) ) continue; 
            $role_user_level = array_reduce(array_keys($role->capabilities), array('WP_User', 'level_reduction'), 0); 
            $sorted[$role_user_level] = $role; 
        } 
        $sorted = array_values($sorted); 
    } else { 
        $role_order = array("subscriber", "contributor", "author", "editor", "administrator"); 
        foreach($role_order as $role_key) { 
            $sorted[$role_key] = get_role($role_key); 
        } 
    } 
    return $sorted; 
}