function start_el(&$output, $item, $depth = 0, $args = array(), $id = 0) { $indent = $depth ? str_repeat("\t", $depth) : ''; $class_names = $value = ''; $classes = empty($item->classes) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; $class_names = join(' ', apply_filters('nav_menu_css_class', array_filter($classes), $item, $args)); $class_names = $class_names ? ' class="' . esc_attr($class_names) . '"' : ''; $id = apply_filters('nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args); $id = $id ? ' id="' . esc_attr($id) . '"' : ''; $output .= $indent . '<li' . $id . $value . $class_names . '>'; $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 = apply_filters('nav_menu_link_attributes', $atts, $item, $args); $attributes = ''; foreach ($atts as $attr => $value) { if (!empty($value)) { $value = 'href' === $attr ? esc_url($value) : esc_attr($value); $attributes .= ' ' . $attr . '="' . $value . '"'; } } $icon_args = array(); $icon_args['icon_name'] = $item->icon_name; $icon_args['icon_set'] = $item->icon_set; $icon_args['icon_transform'] = $item->icon_transform; $icon_args['icon_size'] = $item->icon_size; $icon_args['icon_align'] = $item->icon_align; $icon_args['icon_custom_classes'] = $item->icon_custom_classes; $icon_args['icon_color'] = $item->icon_color; $icon_args['icon_position'] = $item->icon_position; // If hover effect selected, add "iconized-hover-trigger" class to link $plugin_instance = Iconize_WP::get_instance(); $hovers = $plugin_instance->get_iconize_dialog_dropdown_options_for('hover'); $hovers = array_keys($hovers); $link_class = ''; if (!empty($icon_args['icon_transform']) && in_array($icon_args['icon_transform'], $hovers)) { $link_class = ' class="iconized-hover-trigger"'; } $icon = iconize_get_icon($icon_args, 'menu_item'); if ('after' === $icon_args['icon_position']) { $title = apply_filters('the_title', $item->title, $item->ID) . $icon; } else { $title = $icon . apply_filters('the_title', $item->title, $item->ID); } $item_output = $args->before; $item_output .= '<a' . $attributes . $link_class . '>'; $item_output .= $args->link_before . $title . $args->link_after; $item_output .= '</a>'; $item_output .= $args->after; $output .= apply_filters('walker_nav_menu_start_el', $item_output, $item, $depth, $args); }
function _get_iconize_effects($type) { $plugin = Iconize_WP::get_instance(); return $plugin->get_iconize_dialog_dropdown_options_for($type); }