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Results tagged with menus
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user 6035
Navigation Menu is a theme feature introduced with Version 3.0. WordPress includes an easy to use mechanism for introducing customised navigation menus into a theme. In order to incorporate menu support into your theme, you need to add a few code segments to your theme files.
6
votes
How to hide an item from a menu to logged out users (without a plugin)
Filter wp_nav_menu_objects. It will contain the sorted list of nav menu items to render. Have a look at wp_setup_nav_menu_item for some properties you can use.
Here's a quick (untested) example.
add_f …
- 21.5k
4
votes
Accepted
Count within foreach loop
Insert a new $counter variable before the foreach loop starts, and at the very end of the loop, call $counter++ to increment the number. In the middle, just echo out the $counter variable.
<?php
$p …
- 21.5k
1
vote
Is custom menu name and category name linked in wordpress?
Nav Menus are actually taxonomies -- eg. they are registered with register_taxonomy and get used to associated menu items (which are, of course, a custom post type!). …
- 21.5k
1
vote
Accepted
How to change theme header to support multiple nav menus?
First off, some things you should know about nav menus:
Menus are simply terms in a taxonomy called nav_menu. … }
}
Notice the helper method to retrieve the nav menus. …
- 21.5k
2
votes
Accepted
Menus, but not by theme location
wp_nav_menu takes an optional argument called menu, which will fetch any menu by name, slug or ID.
If you just want post objects (or anything but the menu HTML), wp_get_nav_menus is the way to go. …
- 21.5k
8
votes
wp_nav_menu: show menu only if one exists, otherwise show nothing
You can just specify false as the fallback_cb argument of wp_nav_menu. Nothing will show up -- rather, wp_nav_menu will return false (echoing nothing out).
<?php
wp_nav_menu(array(
'theme_locat …
- 21.5k
3
votes
how to only add a top-level admin menu without it creating a sub-level-menu
There's not really a good way to do this. Checkout the _wp_menu_output function. It's where all the work gets done for the menu output. See that $submenu_as_parent parameter and how it's used? Setting …
- 21.5k
1
vote
Accepted
Removing Submenu from Menu
You can change nav menu args via the wp_nav_menu_args filter.
So let's say you have a theme that does something like this...
<?php
wp_nav_menu(array(
'theme_location' => 'second_level',
'd …
- 21.5k