merge mutiplex fragment fix #395

1 files changed, 11 insertions, 0 deletions

diff --git a/js/reveal.js b/js/reveal.js
index c56ee2b..a0b88ce 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -2050,6 +2050,17 @@ var Reveal = (function(){
 			return config;
 		},
 
+		// Returns an index (1-based) of the current fragment
+		getCurrentFragmentIndex : function() {
+			if( currentSlide ) {
+				var visibleFragments = currentSlide.querySelectorAll( '.fragment.visible' );
+
+				if( visibleFragments.length ) {
+					return visibleFragments.length;
+				}
+			}
+		},
+
 		// Helper method, retrieves query string as a key/value hash
 		getQueryHash: function() {
 			var query = {};