Add check for optional data-accordion-item

If no list elements are returned initially, this checks for the presence of the data-accordion-item attribute.

diff --git a/js/foundation.accordion.js b/js/foundation.accordion.js
index 56eb8d0e8da18708c5764d0c105281a307ad4b52..79868ec6e804c375ace638a037cb7c136729eddd 100644 (file)
--- a/js/foundation.accordion.js
+++ b/js/foundation.accordion.js
@@ -55,7 +55,10 @@
    */
   Accordion.prototype._init = function() {
     this.$element.attr('role', 'tablist');
-    this.$tabs = this.$element.children('.accordion-item');
+    this.$tabs = this.$element.children('li');
+    if (this.$tabs.length == 0) {
+      this.$tabs = this.$element.children('[data-accordion-item]');
+    }
     this.$tabs.each(function(idx, el){
 
       var $el = $(el),