Added multiplexing server

js/reveal.js

@@ -653,7 +653,7 @@ var Reveal = (function(){
 	 * Updates the visual slides to represent the currently
 	 * set indices. 
 	 */
-	function slide( h, v ) {
+	function slide( h, v, fireEvent ) {
 		// Remember where we were at before
 		previousSlide = currentSlide;
 
@@ -720,12 +720,14 @@ var Reveal = (function(){
 
 		// Dispatch an event if the slide changed
 		if( indexh !== indexhBefore || indexv !== indexvBefore ) {
-			dispatchEvent( 'slidechanged', {
-				'indexh': indexh, 
-				'indexv': indexv,
-				'previousSlide': previousSlide,
-				'currentSlide': currentSlide
-			} );
+			if( fireEvent !== false ) {
+				dispatchEvent( 'slidechanged', {
+					'indexh': indexh, 
+					'indexv': indexv,
+					'previousSlide': previousSlide,
+					'currentSlide': currentSlide
+				} );
+			}
 		}
 		else {
 			// Ensure that the previous slide is never the same as the current
@@ -901,8 +903,8 @@ var Reveal = (function(){
 	 * @param {Number} h The horizontal index of the slide to show
 	 * @param {Number} v The vertical index of the slide to show
 	 */
-	function navigateTo( h, v ) {
-		slide( h, v );
+	function navigateTo( h, v, fireEvent ) {
+		slide( h, v, fireEvent );
 	}
 	
 	function navigateLeft() {