Remove incorrect aria-haspopup from dropdown toggles (#28299)

`aria-haspopup` use requires the use of an ARIA `menu`, `listbox`, `tree`, `grid` or `dialog` (see https://www.w3.org/TR/wai-aria-1.1/#aria-haspopup)

in our use (as generic disclosure widgets), it's incorrect and sets up the wrong assumption/behavior from assistive technologies.

in future, we likely want to change our dropdowns to essentially be like a `dialog` - move focus to it when opened, possibly make it modal so focus is maintained inside it and the rest of the page
is hidden/inert.

but for now, removing the incorrect attribute is probably the quickest, most immediate fix.

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 1ecfd1f8bf8f35806ed16060e0b9486c45dfcc00..a94595ad201de5baeb11afcb09e72ada74f81c88 100644 (file)
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -727,7 +727,7 @@ $(function () {
     var done = assert.async()
     var html = '<nav class="navbar navbar-expand-md navbar-light bg-light">' +
         '<div class="dropdown">' +
-        '  <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>' +
+        '  <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-expanded="false">Dropdown</a>' +
         '  <div class="dropdown-menu" aria-labelledby="dropdown">' +
         '    <a class="dropdown-item" href="#">Action</a>' +
         '    <a class="dropdown-item" href="#">Another action</a>' +

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index e8dd3520ded744d40884bd70a59eaaae7bb01176..01cb34abccb403c750a1eea314c7d151670ef9ce 100644 (file)
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -28,7 +28,7 @@
               <a class="nav-link" href="#">Link</a>
             </li>
             <li class="nav-item dropdown">
-              <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+              <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
               <div class="dropdown-menu" aria-labelledby="dropdown">
                 <a class="dropdown-item" href="#">Action</a>
                 <a class="dropdown-item" href="#">Another action</a>
@@ -50,7 +50,7 @@
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown2" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown2">
             <a class="dropdown-item" href="#">Action</a>
             <a class="dropdown-item" href="#">Another action</a>
@@ -63,7 +63,7 @@
         <div class="col-sm-12 mt-4">
           <div class="btn-group dropup">
             <button type="button" class="btn btn-secondary">Dropup split</button>
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
               <span class="sr-only">Dropup split</span>
             </button>
             <div class="dropdown-menu">
@@ -74,7 +74,7 @@
           </div>
 
           <div class="btn-group dropup">
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup</button>
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Dropup</button>
             <div class="dropdown-menu">
               <a class="dropdown-item" href="#">Action</a>
               <a class="dropdown-item" href="#">Another action</a>
@@ -83,7 +83,7 @@
           </div>
 
           <div class="btn-group">
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
               This dropdown's menu is right-aligned
             </button>
             <div class="dropdown-menu dropdown-menu-right">
@@ -97,7 +97,7 @@
         <div class="col-sm-12 mt-4">
           <div class="btn-group dropup" role="group">
             <a href="#" class="btn btn-secondary">Dropup split align right</a>
-            <button type="button" id="dropdown-page-subheader-button-3" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button type="button" id="dropdown-page-subheader-button-3" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
               <span class="sr-only">Product actions</span>
             </button>
             <div class="dropdown-menu dropdown-menu-right">
@@ -107,7 +107,7 @@
             </div>
           </div>
           <div class="btn-group dropup">
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup align right</button>
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Dropup align right</button>
             <div class="dropdown-menu dropdown-menu-right">
               <button class="dropdown-item" type="button">Action</button>
               <button class="dropdown-item" type="button">Another action</button>
@@ -119,7 +119,7 @@
         <div class="col-sm-12 mt-4">
           <div class="btn-group dropright" role="group">
             <a href="#" class="btn btn-secondary">Dropright split</a>
-            <button type="button" id="dropdown-page-subheader-button-4" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button type="button" id="dropdown-page-subheader-button-4" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
               <span class="sr-only">Product actions</span>
             </button>
             <div class="dropdown-menu">
@@ -129,7 +129,7 @@
             </div>
           </div>
           <div class="btn-group dropright">
-            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuRight" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuRight" data-toggle="dropdown" aria-expanded="false">
               Dropright
             </button>
             <div class="dropdown-menu" aria-labelledby="dropdownMenuRight">
@@ -141,7 +141,7 @@
           <!-- dropleft -->
           <div class="btn-group dropleft" role="group">
             <a href="#" class="btn btn-secondary">Dropleft split</a>
-            <button type="button" id="dropdown-page-subheader-button-5" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button type="button" id="dropdown-page-subheader-button-5" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
               <span class="sr-only">Product actions</span>
             </button>
             <div class="dropdown-menu">
@@ -151,7 +151,7 @@
             </div>
           </div>
           <div class="btn-group dropleft">
-            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropleftMenu" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropleftMenu" data-toggle="dropdown" aria-expanded="false">
               Dropleft
             </button>
             <div class="dropdown-menu" aria-labelledby="dropleftMenu">
@@ -177,7 +177,7 @@
         <div class="col-sm-3 mt-4">
           <div class="btn-group dropdown">
             <button type="button" class="btn btn-secondary">Dropdown reference</button>
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" data-reference="parent">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false" data-reference="parent">
               <span class="sr-only">Dropdown split</span>
             </button>
             <div class="dropdown-menu">
@@ -189,7 +189,7 @@
         </div>
         <div class="col-sm-3 mt-4">
           <div class="dropdown">
-            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" data-display="static" aria-haspopup="true" aria-expanded="false">
+            <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" data-display="static" aria-expanded="false">
               Dropdown menu without Popper.js
             </button>
             <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">

diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index b9f36c496d695ae6b77cd3229f6a1a511421b678..b1f8cbcdaacacd91b1b8a0fcb0ee6b128c33a0b5 100644 (file)
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -24,7 +24,7 @@
             <a class="nav-link" href="#mdo">@mdo</a>
           </li>
           <li class="nav-item dropdown">
-            <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+            <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
             <div class="dropdown-menu" aria-labelledby="dropdown">
               <a class="dropdown-item" href="#one">One</a>
               <a class="dropdown-item" href="#two">Two</a>

diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index 4fdab29b77552ddf85b8994f641eaaf2458efb28..93ab2d6b434d8a7ac15e2c58a17d4b8ff798d02f 100644 (file)
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -25,7 +25,7 @@
           <a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown">
             <a class="dropdown-item" data-toggle="tab" href="#fat" role="tab">@fat</a>
             <a class="dropdown-item" data-toggle="tab" href="#mdo" role="tab">@mdo</a>
@@ -62,7 +62,7 @@
           <a class="nav-link" data-toggle="tab" href="#profile2" role="tab">Profile</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown2" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown2">
             <a class="dropdown-item" data-toggle="tab" href="#fat2" role="tab">@fat</a>
             <a class="dropdown-item" data-toggle="tab" href="#mdo2" role="tab">@mdo</a>
@@ -99,7 +99,7 @@
           <a class="nav-link" data-toggle="tab" href="#profile3" role="tab">Profile</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown3" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown3" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown3">
             <a class="dropdown-item" data-toggle="tab" href="#fat3" role="tab">@fat</a>
             <a class="dropdown-item" data-toggle="tab" href="#mdo3" role="tab">@mdo</a>
@@ -136,7 +136,7 @@
           <a class="nav-link" data-toggle="tab" href="#profile4" role="tab">Profile</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown4" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown4" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown4">
             <a class="dropdown-item" data-toggle="tab" href="#fat4" role="tab">@fat</a>
             <a class="dropdown-item" data-toggle="tab" href="#mdo4" role="tab">@mdo</a>
@@ -168,7 +168,7 @@
         <a class="nav-link nav-item active" data-toggle="tab" href="#home5">Home</a>
         <a class="nav-link nav-item" data-toggle="tab" href="#profile5">Profile</a>
         <div class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown5" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown5" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown5">
             <a class="dropdown-item" data-toggle="tab" href="#fat5">@fat</a>
             <a class="dropdown-item" data-toggle="tab" href="#mdo5">@mdo</a>

diff --git a/site/_includes/docs-navbar.html b/site/_includes/docs-navbar.html
index a211a0ee032fe469a4813eb98259f21678d6db5c..7714d2e46b480d89e4e335342dd0fd51423126b2 100644 (file)
--- a/site/_includes/docs-navbar.html
+++ b/site/_includes/docs-navbar.html
@@ -28,7 +28,7 @@
 
   <ul class="navbar-nav flex-row ml-md-auto d-none d-md-flex">
     <li class="nav-item dropdown">
-      <a class="nav-item nav-link dropdown-toggle mr-md-2" href="#" id="bd-versions" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <a class="nav-item nav-link dropdown-toggle mr-md-2" href="#" id="bd-versions" data-toggle="dropdown" aria-expanded="false">
         v{{ site.docs_version }}
       </a>
       <div class="dropdown-menu dropdown-menu-right" aria-labelledby="bd-versions">

diff --git a/site/docs/4.3/components/button-group.md b/site/docs/4.3/components/button-group.md
index 2261a5e7294fcc1f92a89a7a90ea0aa7273a76b2..8459dc4c266b5cf05a5e575cc3f8aa36ef523235 100644 (file)
--- a/site/docs/4.3/components/button-group.md
+++ b/site/docs/4.3/components/button-group.md
@@ -127,7 +127,7 @@ Place a `.btn-group` within another `.btn-group` when you want dropdown menus mi
   <button type="button" class="btn btn-secondary">2</button>
 
   <div class="btn-group" role="group">
-    <button id="btnGroupDrop1" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button id="btnGroupDrop1" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
       Dropdown
     </button>
     <div class="dropdown-menu" aria-labelledby="btnGroupDrop1">
@@ -160,7 +160,7 @@ Make a set of buttons appear vertically stacked rather than horizontally. **Spli
     <button type="button" class="btn btn-secondary">Button</button>
     <button type="button" class="btn btn-secondary">Button</button>
     <div class="btn-group" role="group">
-      <button id="btnGroupVerticalDrop1" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button id="btnGroupVerticalDrop1" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
         Dropdown
       </button>
       <div class="dropdown-menu" aria-labelledby="btnGroupVerticalDrop1">
@@ -171,7 +171,7 @@ Make a set of buttons appear vertically stacked rather than horizontally. **Spli
     <button type="button" class="btn btn-secondary">Button</button>
     <button type="button" class="btn btn-secondary">Button</button>
     <div class="btn-group" role="group">
-      <button id="btnGroupVerticalDrop2" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button id="btnGroupVerticalDrop2" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
         Dropdown
       </button>
       <div class="dropdown-menu" aria-labelledby="btnGroupVerticalDrop2">
@@ -180,7 +180,7 @@ Make a set of buttons appear vertically stacked rather than horizontally. **Spli
       </div>
     </div>
     <div class="btn-group" role="group">
-      <button id="btnGroupVerticalDrop3" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button id="btnGroupVerticalDrop3" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
         Dropdown
       </button>
       <div class="dropdown-menu" aria-labelledby="btnGroupVerticalDrop3">
@@ -189,7 +189,7 @@ Make a set of buttons appear vertically stacked rather than horizontally. **Spli
       </div>
     </div>
     <div class="btn-group" role="group">
-      <button id="btnGroupVerticalDrop4" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button id="btnGroupVerticalDrop4" type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
         Dropdown
       </button>
       <div class="dropdown-menu" aria-labelledby="btnGroupVerticalDrop4">

diff --git a/site/docs/4.3/components/dropdowns.md b/site/docs/4.3/components/dropdowns.md
index 417d9f5eab66549bd8aa024b13f8c03345675038..865160a5c48e81e31031a6db54f8600131717a49 100644 (file)
--- a/site/docs/4.3/components/dropdowns.md
+++ b/site/docs/4.3/components/dropdowns.md
@@ -32,7 +32,7 @@ Any single `.btn` can be turned into a dropdown toggle with some markup changes.
 
 {% capture example %}
 <div class="dropdown">
-  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-expanded="false">
     Dropdown button
   </button>
   <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
@@ -48,7 +48,7 @@ And with `<a>` elements:
 
 {% capture example %}
 <div class="dropdown">
-  <a class="btn btn-secondary dropdown-toggle" href="#" role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <a class="btn btn-secondary dropdown-toggle" href="#" role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-expanded="false">
     Dropdown link
   </a>
 
@@ -65,7 +65,7 @@ The best part is you can do this with any button variant, too:
 
 <div class="bd-example">
   <div class="btn-group">
-    <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Primary</button>
+    <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Primary</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -75,7 +75,7 @@ The best part is you can do this with any button variant, too:
     </div>
   </div><!-- /btn-group -->
   <div class="btn-group">
-    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Secondary</button>
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Secondary</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -85,7 +85,7 @@ The best part is you can do this with any button variant, too:
     </div>
   </div><!-- /btn-group -->
   <div class="btn-group">
-    <button type="button" class="btn btn-success dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Success</button>
+    <button type="button" class="btn btn-success dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Success</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -95,7 +95,7 @@ The best part is you can do this with any button variant, too:
     </div>
   </div><!-- /btn-group -->
   <div class="btn-group">
-    <button type="button" class="btn btn-info dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Info</button>
+    <button type="button" class="btn btn-info dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Info</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -105,7 +105,7 @@ The best part is you can do this with any button variant, too:
     </div>
   </div><!-- /btn-group -->
   <div class="btn-group">
-    <button type="button" class="btn btn-warning dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Warning</button>
+    <button type="button" class="btn btn-warning dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Warning</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -115,7 +115,7 @@ The best part is you can do this with any button variant, too:
     </div>
   </div><!-- /btn-group -->
   <div class="btn-group">
-    <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Danger</button>
+    <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Danger</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -129,7 +129,7 @@ The best part is you can do this with any button variant, too:
 {% highlight html %}
 <!-- Example single danger button -->
 <div class="btn-group">
-  <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
     Action
   </button>
   <div class="dropdown-menu">
@@ -151,7 +151,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
 <div class="bd-example">
   <div class="btn-group">
     <button type="button" class="btn btn-primary">Primary</button>
-    <button type="button" class="btn btn-primary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-primary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -164,7 +164,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
   </div><!-- /btn-group -->
   <div class="btn-group">
     <button type="button" class="btn btn-secondary">Secondary</button>
-    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -177,7 +177,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
   </div><!-- /btn-group -->
   <div class="btn-group">
     <button type="button" class="btn btn-success">Success</button>
-    <button type="button" class="btn btn-success dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-success dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -190,7 +190,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
   </div><!-- /btn-group -->
   <div class="btn-group">
     <button type="button" class="btn btn-info">Info</button>
-    <button type="button" class="btn btn-info dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-info dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -203,7 +203,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
   </div><!-- /btn-group -->
   <div class="btn-group">
     <button type="button" class="btn btn-warning">Warning</button>
-    <button type="button" class="btn btn-warning dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-warning dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -216,7 +216,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
   </div><!-- /btn-group -->
   <div class="btn-group">
     <button type="button" class="btn btn-danger">Danger</button>
-    <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -233,7 +233,7 @@ We use this extra class to reduce the horizontal `padding` on either side of the
 <!-- Example split danger button -->
 <div class="btn-group">
   <button type="button" class="btn btn-danger">Action</button>
-  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
     <span class="sr-only">Toggle Dropdown</span>
   </button>
   <div class="dropdown-menu">
@@ -253,7 +253,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
 <div class="bd-example">
   <div class="btn-toolbar" role="toolbar">
     <div class="btn-group">
-      <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">
         Large button
       </button>
       <div class="dropdown-menu">
@@ -266,7 +266,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
     </div><!-- /btn-group -->
     <div class="btn-group ml-2">
       <button type="button" class="btn btn-lg btn-secondary">Large split button</button>
-      <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
         <span class="sr-only">Toggle Dropdown</span>
       </button>
       <div class="dropdown-menu">
@@ -280,7 +280,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
   </div><!-- /btn-toolbar -->
   <div class="btn-toolbar" role="toolbar">
     <div class="btn-group">
-      <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">
         Small button
       </button>
       <div class="dropdown-menu">
@@ -293,7 +293,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
     </div><!-- /btn-group -->
     <div class="btn-group ml-2">
       <button type="button" class="btn btn-sm btn-secondary">Small split button</button>
-      <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
         <span class="sr-only">Toggle Dropdown</span>
       </button>
       <div class="dropdown-menu">
@@ -310,7 +310,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
 {% highlight html %}
 <!-- Large button groups (default and split) -->
 <div class="btn-group">
-  <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">
     Large button
   </button>
   <div class="dropdown-menu">
@@ -321,7 +321,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
   <button class="btn btn-secondary btn-lg" type="button">
     Large split button
   </button>
-  <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
     <span class="sr-only">Toggle Dropdown</span>
   </button>
   <div class="dropdown-menu">
@@ -331,7 +331,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
 
 <!-- Small button groups (default and split) -->
 <div class="btn-group">
-  <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">
     Small button
   </button>
   <div class="dropdown-menu">
@@ -342,7 +342,7 @@ Button dropdowns work with buttons of all sizes, including default and split dro
   <button class="btn btn-secondary btn-sm" type="button">
     Small split button
   </button>
-  <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
     <span class="sr-only">Toggle Dropdown</span>
   </button>
   <div class="dropdown-menu">
@@ -359,7 +359,7 @@ Trigger dropdown menus above elements by adding `.dropup` to the parent element.
 
 <div class="bd-example">
   <div class="btn-group dropup">
-    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
       Dropup
     </button>
     <div class="dropdown-menu">
@@ -375,7 +375,7 @@ Trigger dropdown menus above elements by adding `.dropup` to the parent element.
     <button type="button" class="btn btn-secondary">
       Split dropup
     </button>
-    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -391,7 +391,7 @@ Trigger dropdown menus above elements by adding `.dropup` to the parent element.
 {% highlight html %}
 <!-- Default dropup button -->
 <div class="btn-group dropup">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
     Dropup
   </button>
   <div class="dropdown-menu">
@@ -404,7 +404,7 @@ Trigger dropdown menus above elements by adding `.dropup` to the parent element.
   <button type="button" class="btn btn-secondary">
     Split dropup
   </button>
-  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
     <span class="sr-only">Toggle Dropdown</span>
   </button>
   <div class="dropdown-menu">
@@ -419,7 +419,7 @@ Trigger dropdown menus at the right of the elements by adding `.dropright` to th
 
 <div class="bd-example">
   <div class="btn-group dropright">
-    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
       Dropright
     </button>
     <div class="dropdown-menu">
@@ -435,7 +435,7 @@ Trigger dropdown menus at the right of the elements by adding `.dropright` to th
     <button type="button" class="btn btn-secondary">
       Split dropright
     </button>
-    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropright</span>
     </button>
     <div class="dropdown-menu">
@@ -451,7 +451,7 @@ Trigger dropdown menus at the right of the elements by adding `.dropright` to th
 {% highlight html %}
 <!-- Default dropright button -->
 <div class="btn-group dropright">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
     Dropright
   </button>
   <div class="dropdown-menu">
@@ -464,7 +464,7 @@ Trigger dropdown menus at the right of the elements by adding `.dropright` to th
   <button type="button" class="btn btn-secondary">
     Split dropright
   </button>
-  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
     <span class="sr-only">Toggle Dropright</span>
   </button>
   <div class="dropdown-menu">
@@ -479,7 +479,7 @@ Trigger dropdown menus at the left of the elements by adding `.dropleft` to the
 
 <div class="bd-example">
   <div class="btn-group dropleft">
-    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
       Dropleft
     </button>
     <div class="dropdown-menu">
@@ -493,7 +493,7 @@ Trigger dropdown menus at the left of the elements by adding `.dropleft` to the
 
   <div class="btn-group">
     <div class="btn-group dropleft" role="group">
-      <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
         <span class="sr-only">Toggle Dropleft</span>
       </button>
       <div class="dropdown-menu">
@@ -513,7 +513,7 @@ Trigger dropdown menus at the left of the elements by adding `.dropleft` to the
 {% highlight html %}
 <!-- Default dropleft button -->
 <div class="btn-group dropleft">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
     Dropleft
   </button>
   <div class="dropdown-menu">
@@ -524,7 +524,7 @@ Trigger dropdown menus at the left of the elements by adding `.dropleft` to the
 <!-- Split dropleft button -->
 <div class="btn-group">
   <div class="btn-group dropleft" role="group">
-    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropleft</span>
     </button>
     <div class="dropdown-menu">
@@ -543,7 +543,7 @@ Historically dropdown menu contents *had* to be links, but that's no longer the
 
 {% capture example %}
 <div class="dropdown">
-  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenu2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenu2" data-toggle="dropdown" aria-expanded="false">
     Dropdown
   </button>
   <div class="dropdown-menu" aria-labelledby="dropdownMenu2">
@@ -604,7 +604,7 @@ By default, a dropdown menu is automatically positioned 100% from the top and al
 
 {% capture example %}
 <div class="btn-group">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
     Right-aligned menu
   </button>
   <div class="dropdown-menu dropdown-menu-right">
@@ -624,7 +624,7 @@ To align **right** the dropdown menu with the given breakpoint or larger, add `.
 
 {% capture example %}
 <div class="btn-group">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-expanded="false">
     Left-aligned but right aligned when large screen
   </button>
   <div class="dropdown-menu dropdown-menu-lg-right">
@@ -640,7 +640,7 @@ To align **left** the dropdown menu with the given breakpoint or larger, add `.d
 
 {% capture example %}
 <div class="btn-group">
-  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-haspopup="true" aria-expanded="false">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" data-display="static" aria-expanded="false">
     Right-aligned but left aligned when large screen
   </button>
   <div class="dropdown-menu dropdown-menu-right dropdown-menu-lg-left">
@@ -762,7 +762,7 @@ Use `data-offset` or `data-reference` to change the location of the dropdown.
 {% capture example %}
 <div class="d-flex">
   <div class="dropdown mr-1">
-    <button type="button" class="btn btn-secondary dropdown-toggle" id="dropdownMenuOffset" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" data-offset="10,20">
+    <button type="button" class="btn btn-secondary dropdown-toggle" id="dropdownMenuOffset" data-toggle="dropdown" aria-expanded="false" data-offset="10,20">
       Offset
     </button>
     <div class="dropdown-menu" aria-labelledby="dropdownMenuOffset">
@@ -773,7 +773,7 @@ Use `data-offset` or `data-reference` to change the location of the dropdown.
   </div>
   <div class="btn-group">
     <button type="button" class="btn btn-secondary">Reference</button>
-    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" id="dropdownMenuReference" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" data-reference="parent">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" id="dropdownMenuReference" data-toggle="dropdown" aria-expanded="false" data-reference="parent">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu" aria-labelledby="dropdownMenuReference">
@@ -803,7 +803,7 @@ Add `data-toggle="dropdown"` to a link or button to toggle a dropdown.
 
 {% highlight html %}
 <div class="dropdown">
-  <button id="dLabel" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+  <button id="dLabel" type="button" data-toggle="dropdown" aria-expanded="false">
     Dropdown trigger
   </button>
   <div class="dropdown-menu" aria-labelledby="dLabel">

diff --git a/site/docs/4.3/components/input-group.md b/site/docs/4.3/components/input-group.md
index cdbfa794a69a5833befa2be69607e5ee7cd27120..1e23e7f99a82a09ff2c29963774a2a73bcc88158 100644 (file)
--- a/site/docs/4.3/components/input-group.md
+++ b/site/docs/4.3/components/input-group.md
@@ -199,7 +199,7 @@ Multiple add-ons are supported and can be mixed with checkbox and radio input ve
 {% capture example %}
 <div class="input-group mb-3">
   <div class="input-group-prepend">
-    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</button>
+    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">Dropdown</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -214,7 +214,7 @@ Multiple add-ons are supported and can be mixed with checkbox and radio input ve
 <div class="input-group">
   <input type="text" class="form-control" aria-label="Text input with dropdown button">
   <div class="input-group-append">
-    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</button>
+    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">Dropdown</button>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -233,7 +233,7 @@ Multiple add-ons are supported and can be mixed with checkbox and radio input ve
 <div class="input-group mb-3">
   <div class="input-group-prepend">
     <button type="button" class="btn btn-outline-secondary">Action</button>
-    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">
@@ -251,7 +251,7 @@ Multiple add-ons are supported and can be mixed with checkbox and radio input ve
   <input type="text" class="form-control" aria-label="Text input with segmented dropdown button">
   <div class="input-group-append">
     <button type="button" class="btn btn-outline-secondary">Action</button>
-    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
       <span class="sr-only">Toggle Dropdown</span>
     </button>
     <div class="dropdown-menu">

diff --git a/site/docs/4.3/components/navbar.md b/site/docs/4.3/components/navbar.md
index 3405f8f67aa5ac306bf22a775999992a8bd4feef..6c7cfc44ba79b6b10c0e623a65be2944922cd8f9 100644 (file)
--- a/site/docs/4.3/components/navbar.md
+++ b/site/docs/4.3/components/navbar.md
@@ -50,7 +50,7 @@ Here's an example of all the sub-components included in a responsive light-theme
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-expanded="false">
           Dropdown
         </a>
         <div class="dropdown-menu" aria-labelledby="navbarDropdown">
@@ -187,7 +187,7 @@ You may also utilize dropdowns in your navbar nav. Dropdown menus require a wrap
         <a class="nav-link" href="#">Pricing</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-expanded="false">
           Dropdown link
         </a>
         <div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">

diff --git a/site/docs/4.3/components/navs.md b/site/docs/4.3/components/navs.md
index 21375f18c1cf18f8f1812f6043b764e63224a0a4..80dd43d592dde9c6c23016ecd0d5c93d1358674d 100644 (file)
--- a/site/docs/4.3/components/navs.md
+++ b/site/docs/4.3/components/navs.md
@@ -271,7 +271,7 @@ Add dropdown menus with a little extra HTML and the [dropdowns JavaScript plugin
     <a class="nav-link active" href="#">Active</a>
   </li>
   <li class="nav-item dropdown">
-    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-expanded="false">Dropdown</a>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>
@@ -298,7 +298,7 @@ Add dropdown menus with a little extra HTML and the [dropdowns JavaScript plugin
     <a class="nav-link active" href="#">Active</a>
   </li>
   <li class="nav-item dropdown">
-    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-expanded="false">Dropdown</a>
     <div class="dropdown-menu">
       <a class="dropdown-item" href="#">Action</a>
       <a class="dropdown-item" href="#">Another action</a>

diff --git a/site/docs/4.3/components/scrollspy.md b/site/docs/4.3/components/scrollspy.md
index a4b0980dcf6639a5640186da709444fb69bb3513..71f6bfe7363f29eaff0b6f14294da4dfb23600c2 100644 (file)
--- a/site/docs/4.3/components/scrollspy.md
+++ b/site/docs/4.3/components/scrollspy.md
@@ -33,7 +33,7 @@ Scroll the area below the navbar and watch the active class change. The dropdown
         <a class="nav-link" href="#mdo">@mdo</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu">
           <a class="dropdown-item" href="#one">one</a>
           <a class="dropdown-item" href="#two">two</a>
@@ -70,7 +70,7 @@ Scroll the area below the navbar and watch the active class change. The dropdown
       <a class="nav-link" href="#mdo">@mdo</a>
     </li>
     <li class="nav-item dropdown">
-      <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+      <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-expanded="false">Dropdown</a>
       <div class="dropdown-menu">
         <a class="dropdown-item" href="#one">one</a>
         <a class="dropdown-item" href="#two">two</a>

diff --git a/site/docs/4.3/examples/jumbotron/index.html b/site/docs/4.3/examples/jumbotron/index.html
index 376e75e41c5098e98a95f9d4ae748dbb6ff19c6b..3187c738b1ec943ba5238f0755cd2045036e8100 100644 (file)
--- a/site/docs/4.3/examples/jumbotron/index.html
+++ b/site/docs/4.3/examples/jumbotron/index.html
@@ -22,7 +22,7 @@ extra_css: "jumbotron.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown01">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>

diff --git a/site/docs/4.3/examples/navbar-bottom/index.html b/site/docs/4.3/examples/navbar-bottom/index.html
index 97f7e0b5d56737d6d3cc7d03ca85045bfbe77c88..19a37ee7e4e8a38b927e6282bd7326d5c1b66ceb 100644 (file)
--- a/site/docs/4.3/examples/navbar-bottom/index.html
+++ b/site/docs/4.3/examples/navbar-bottom/index.html
@@ -27,7 +27,7 @@ title: Bottom navbar example
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropup">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-toggle="dropdown" aria-expanded="false">Dropup</a>
         <div class="dropdown-menu" aria-labelledby="dropdown10">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>

diff --git a/site/docs/4.3/examples/navbars/index.html b/site/docs/4.3/examples/navbars/index.html
index a5e687bf54b03ffb33a77a1be42f9e9d6aff9c2c..197919d8aa0825e64832dde75b7d3ba72f4deb38 100644 (file)
--- a/site/docs/4.3/examples/navbars/index.html
+++ b/site/docs/4.3/examples/navbars/index.html
@@ -22,7 +22,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown01">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -75,7 +75,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown03" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown03" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown03">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -107,7 +107,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown04" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown04" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown04">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -139,7 +139,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown05" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown05" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown05">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -171,7 +171,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown06" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown06" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown06">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -204,7 +204,7 @@ extra_css: "navbar.css"
           <a class="nav-link disabled" href="#">Disabled</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown07" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown07" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown07">
             <a class="dropdown-item" href="#">Action</a>
             <a class="dropdown-item" href="#">Another action</a>
@@ -236,7 +236,7 @@ extra_css: "navbar.css"
         <a class="nav-link disabled" href="#">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown08" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown08" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown08">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
@@ -266,7 +266,7 @@ extra_css: "navbar.css"
           <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown09" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown09" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown09">
             <a class="dropdown-item" href="#">Action</a>
             <a class="dropdown-item" href="#">Another action</a>
@@ -297,7 +297,7 @@ extra_css: "navbar.css"
           <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
         </li>
         <li class="nav-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
           <div class="dropdown-menu" aria-labelledby="dropdown10">
             <a class="dropdown-item" href="#">Action</a>
             <a class="dropdown-item" href="#">Another action</a>

diff --git a/site/docs/4.3/examples/offcanvas/index.html b/site/docs/4.3/examples/offcanvas/index.html
index 015d1df321b0ca2c289f60c7efd95c70e5885bb3..662ab2d47db1cd6505b2e765b5bad692638b335f 100644 (file)
--- a/site/docs/4.3/examples/offcanvas/index.html
+++ b/site/docs/4.3/examples/offcanvas/index.html
@@ -27,7 +27,7 @@ body_class: "bg-light"
         <a class="nav-link" href="#">Switch account</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Settings</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-expanded="false">Settings</a>
         <div class="dropdown-menu" aria-labelledby="dropdown01">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>

diff --git a/site/docs/4.3/examples/starter-template/index.html b/site/docs/4.3/examples/starter-template/index.html
index d90f50b85f035563e439a2742740862ba02cb76f..819f9d919a3ee034a8514c72701082c94de8a9cd 100644 (file)
--- a/site/docs/4.3/examples/starter-template/index.html
+++ b/site/docs/4.3/examples/starter-template/index.html
@@ -22,7 +22,7 @@ extra_css: "starter-template.css"
         <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
         <div class="dropdown-menu" aria-labelledby="dropdown01">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>