gistfile1.txt

        hasClass : function(className, sequenceID) {
          sequenceID = sequenceID || index.length;
          var count = hasClass(element, className) ? 1 : 0;
          for(var i = 0; i <= sequenceID; i++) {
            var lookup = index[i];
            count += lookup[className] ? lookup[className] : 0;
          }
          return count > 0;
        },