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-rw-r--r--ui/jquery.ui.menu.js11
1 files changed, 8 insertions, 3 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js
index 526789e9e..34a339157 100644
--- a/ui/jquery.ui.menu.js
+++ b/ui/jquery.ui.menu.js
@@ -260,7 +260,8 @@ $.widget( "ui.menu", {
refresh: function() {
// initialize nested menus
- var menuId,
+ var menus,
+ menuId = this.menuId,
submenus = this.element.find( this.options.menus + ":not( .ui-menu )" )
.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
.hide()
@@ -271,8 +272,9 @@ $.widget( "ui.menu", {
});
// don't refresh list items that are already adapted
- menuId = this.menuId;
- submenus.add( this.element ).children( ":not( .ui-menu-item ):has( a )" )
+ menus = submenus.add( this.element );
+
+ menus.children( ":not( .ui-menu-item ):has( a )" )
.addClass( "ui-menu-item" )
.attr( "role", "presentation" )
.children( "a" )
@@ -283,6 +285,9 @@ $.widget( "ui.menu", {
return menuId + "-" + i;
});
+ // initialize unlinked menu-items as dividers
+ menus.children( ":not( .ui-menu-item )" ).addClass( "ui-widget-content ui-menu-divider" );
+
submenus.each( function() {
var menu = $( this ),
item = menu.prev( "a" );