options = $options;
}
public function start_lvl( &$output, $depth = 0, $args = array())
{
if($this->options['auto_expand_all_submenus'] == 'on'):
$class = 'responsive-menu-submenu-open';
elseif(
($this->options['auto_expand_current_submenus'] == 'on')
&& ($this->curItem->current_item_ancestor || $this->curItem->current_item_parent)
):
$class = 'responsive-menu-submenu-open';
else:
$class = '';
endif;
$output .= "";
}
public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 )
{
$this->curItem = $item;
$classes = empty( $item->classes ) ? array() : (array) $item->classes;
$responsive_menu_classes = $classes;
# Turn into our Responsive Menu Classes
foreach($classes as $class):
switch($class):
case 'menu-item': $responsive_menu_classes[] = 'responsive-menu-item'; break;
case 'current-menu-item': $responsive_menu_classes[] = 'responsive-menu-current-item'; break;
case 'menu-item-has-children': $responsive_menu_classes[] = 'responsive-menu-item-has-children'; break;
case 'current-menu-parent': $responsive_menu_classes[] = 'responsive-menu-item-current-parent'; break;
case 'current-menu-ancestor': $responsive_menu_classes[] = 'responsive-menu-item-current-ancestor'; break;
endswitch;
endforeach;
$class_names = join(' ', array_unique($responsive_menu_classes));
$class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : '';
$id = ' id="responsive-menu-item-' . esc_attr( $item->ID ) . '"';
$output .= '';
$atts = array();
$atts['title'] = ! empty( $item->attr_title ) ? $item->attr_title : '';
$atts['target'] = ! empty( $item->target ) ? $item->target : '';
$atts['rel'] = ! empty( $item->xfn ) ? $item->xfn : '';
$atts['href'] = ! empty( $item->url ) ? $item->url : '';
$atts['class'] = 'responsive-menu-item-link';
$atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args, $depth );
$attributes = '';
foreach ( $atts as $attr => $value ) {
if ( ! empty( $value ) ) {
$value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value );
$attributes .= ' ' . $attr . '="' . $value . '"';
}
}
/** This filter is documented in wp-includes/post-template.php */
$title = apply_filters( 'the_title', $item->title, $item->ID );
$title = apply_filters( 'nav_menu_item_title', $title, $item, $args, $depth );
/* Calculate which arrow to show */
if(in_array('responsive-menu-item-has-children', $responsive_menu_classes)):
$inactive_arrow = '';
$active_arrow = '';
if($this->options['auto_expand_all_submenus'] == 'on'):
$initial_arrow = $active_arrow;
elseif(
$this->options['auto_expand_current_submenus'] == 'on' && (in_array('responsive-menu-item-current-parent', $responsive_menu_classes)
|| in_array('responsive-menu-item-current-ancestor', $responsive_menu_classes))):
$initial_arrow = $active_arrow;
else:
$initial_arrow = $inactive_arrow;
endif;
else:
$initial_arrow = '';
endif;
/* Clear Arrow if we are at the final depth level */
if($depth + 1 == $this->options['menu_depth']->getValue())
$initial_arrow = '';
$item_output = '';
$item_output .= $title;
$item_output .= $initial_arrow;
$item_output .= '';
$output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args );
}
public function end_el( &$output, $item, $depth = 0, $args = array() )
{
$output .= "";
}
}