dropdown.js in flashgrid-1.0.21

- old
+ new

@@ -3,11 +3,11 @@
 
   // DROPDOWN CLASS DEFINITION
   // =========================
 
   var backdrop = '.dropdown-backdrop'
-  var toggle   = '[data-toggle=dropdown]'
+  var toggle   = '[data-toggle="dropdown"]'
   var Dropdown = function (element) {
     $(element).on('click.bs.dropdown', this.toggle)
   }
 
   Dropdown.prototype.toggle = function (e) {
@@ -33,11 +33,11 @@
 
       $parent
         .toggleClass('open')
         .trigger('shown.bs.dropdown', relatedTarget)
 
-      $this.focus()
+      $this.trigger('focus')
     }
 
     return false
   }
 
@@ -53,26 +53,26 @@
 
     var $parent  = getParent($this)
     var isActive = $parent.hasClass('open')
 
     if (!isActive || (isActive && e.keyCode == 27)) {
-      if (e.which == 27) $parent.find(toggle).focus()
-      return $this.click()
+      if (e.which == 27) $parent.find(toggle).trigger('focus')
+      return $this.trigger('click')
     }
 
     var desc = ' li:not(.divider):visible a'
-    var $items = $parent.find('[role=menu]' + desc + ', [role=listbox]' + desc)
+    var $items = $parent.find('[role="menu"]' + desc + ', [role="listbox"]' + desc)
 
     if (!$items.length) return
 
     var index = $items.index($items.filter(':focus'))
 
     if (e.keyCode == 38 && index > 0)                 index--                        // up
     if (e.keyCode == 40 && index < $items.length - 1) index++                        // down
     if (!~index)                                      index = 0
 
-    $items.eq(index).focus()
+    $items.eq(index).trigger('focus')
   }
 
   function clearMenus(e) {
     $(backdrop).remove()
     $(toggle).each(function () {
@@ -131,8 +131,8 @@
 
   $(document)
     .on('click.bs.dropdown.data-api', clearMenus)
     .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
     .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
-    .on('keydown.bs.dropdown.data-api', toggle + ', [role=menu], [role=listbox]', Dropdown.prototype.keydown)
+    .on('keydown.bs.dropdown.data-api', toggle + ', [role="menu"], [role="listbox"]', Dropdown.prototype.keydown)
 
 }(jQuery);
\ No newline at end of file