cleans up some unused variables and attributes from drilldown menu

diff --git a/js/foundation.drilldown.js b/js/foundation.drilldown.js
index edabfa1b0bc2a73ac25ff7eeadb4ab03ad5b6c02..2c444a8db4b14e83de81ee2d6525f5240417bf8f 100644 (file)
--- a/js/foundation.drilldown.js
+++ b/js/foundation.drilldown.js
@@ -62,14 +62,11 @@
    */
   Drilldown.prototype._init = function(){
     this.$submenuAnchors = this.$element.find('li.has-submenu');
-    this.$submenus = this.$submenuAnchors.children('[data-submenu]').addClass('is-drilldown-sub')/*.wrap($(this.options.wrapper).addClass('is-drilldown-sub'))*/;
-    // this.$rootElems = this.$element.children('[data-submenu]')/*.addClass('first-sub')*/;
+    this.$submenus = this.$submenuAnchors.children('[data-submenu]');
     this.$menuItems = this.$element.find('li:visible').not('.js-drilldown-back').attr('role', 'menuitem');
-    // this.$submenus;
-
 
     this._prepareMenu();
-    // this._getMaxDims();
+    
     this._keyboardEvents();
   };
   /**

diff --git a/scss/components/_drilldown.scss b/scss/components/_drilldown.scss
index 6e0f24f3a696e74b7fc19295a91602e2a69ca9f5..2b556b4e75be021e7ae954644ac6dce40e6b2674 100644 (file)
--- a/scss/components/_drilldown.scss
+++ b/scss/components/_drilldown.scss
@@ -22,7 +22,7 @@ $drilldown-arrows: true !default;
   }
 
   // Applied to nested <ul>s
-  .is-drilldown-sub {
+  .is-drilldown-submenu {
     position: absolute;
     top: 0;
     #{$global-left}: 100%;