add support for [data-slide-to] attr on carousel

docs/assets/js/bootstrap-carousel.js

@@ -188,11 +188,18 @@
  /* CAROUSEL DATA-API
   * ================= */
 
-  $(document).on('click.carousel.data-api', '[data-slide]', function (e) {
+  $(document).on('click.carousel.data-api', '[data-slide], [data-slide-to]', function (e) {
     var $this = $(this), href
       , $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
       , options = $.extend({}, $target.data(), $this.data())
+      , slideIndex
+
     $target.carousel(options)
+
+    if (slideIndex = $this.attr('data-slide-to')) {
+      $target.data('carousel').pause().to(slideIndex).cycle()
+    }
+
     e.preventDefault()
   })
 

docs/assets/js/bootstrap.js

@@ -449,11 +449,18 @@
  /* CAROUSEL DATA-API
   * ================= */
 
-  $(document).on('click.carousel.data-api', '[data-slide]', function (e) {
+  $(document).on('click.carousel.data-api', '[data-slide], [data-slide-to]', function (e) {
     var $this = $(this), href
       , $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
       , options = $.extend({}, $target.data(), $this.data())
+      , slideIndex
+
     $target.carousel(options)
+
+    if (slideIndex = $this.attr('data-slide-to')) {
+      $target.data('carousel').pause().to(slideIndex).cycle()
+    }
+
     e.preventDefault()
   })
 

docs/javascript.html

@@ -1423,9 +1423,9 @@ $('#myCollapsible').on('hidden', function () {
             <div class="bs-docs-example">
               <div id="myCarousel" class="carousel slide">
                 <ol class="carousel-indicators">
-                  <li class="active"></li>
-                  <li></li>
-                  <li></li>
+                  <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
+                  <li data-target="#myCarousel" data-slide-to="1"></li>
+                  <li data-target="#myCarousel" data-slide-to="2"></li>
                 </ol>
                 <div class="carousel-inner">
                   <div class="item active">

docs/templates/pages/javascript.mustache

@@ -1353,9 +1353,9 @@ $('#myCollapsible').on('hidden', function () {
             <div class="bs-docs-example">
               <div id="myCarousel" class="carousel slide">
                 <ol class="carousel-indicators">
-                  <li class="active"></li>
-                  <li></li>
-                  <li></li>
+                  <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
+                  <li data-target="#myCarousel" data-slide-to="1"></li>
+                  <li data-target="#myCarousel" data-slide-to="2"></li>
                 </ol>
                 <div class="carousel-inner">
                   <div class="item active">

js/bootstrap-carousel.js

@@ -188,11 +188,18 @@
  /* CAROUSEL DATA-API
   * ================= */
 
-  $(document).on('click.carousel.data-api', '[data-slide]', function (e) {
+  $(document).on('click.carousel.data-api', '[data-slide], [data-slide-to]', function (e) {
     var $this = $(this), href
       , $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
       , options = $.extend({}, $target.data(), $this.data())
+      , slideIndex
+
     $target.carousel(options)
+
+    if (slideIndex = $this.attr('data-slide-to')) {
+      $target.data('carousel').pause().to(slideIndex).cycle()
+    }
+
     e.preventDefault()
   })