[wp-trac] [WordPress Trac] #23834: Twenty Thirteen: Visual Indicator for Drop Down Menus
WordPress Trac
noreply at wordpress.org
Thu Mar 21 04:07:43 UTC 2013
#23834: Twenty Thirteen: Visual Indicator for Drop Down Menus
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Reporter: downstairsdev | Type: enhancement
Status: new | Priority: normal
Milestone: Awaiting Review | Component: General
Version: | Severity: normal
Keywords: |
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It's helpful to have a visual indicator when a top level menu item
contains a hidden drop down menu.
This patch adds a filter to wp_nav_menu_objects in order to add the class
"has-children" to top level menu items that contain children. This allows
us to style it with psuedo element, similar to how the menu-toggle is
styled for smaller screens.
The filter I used was posted by @chipbennet on the WordPress Theme
Reviewers List. The same functionality could also be achieved by a Custom
Nav Walker (see http://wptheming.com/2013/03/drop-down-menu-indicator/),
but Chip's solution seemed more straightforward.
Neither method works unless a menu has actually been set.
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Ticket URL: <http://core.trac.wordpress.org/ticket/23834>
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