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Introduce has_nav_menu(). Returns boolean whether the theme's registered nav menu location has a menu assigned to it. props greenshady for the idea.

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git-svn-id: https://develop.svn.wordpress.org/trunk@15091 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2010-06-01 16:40:14 +00:00
parent 24f53ef665
commit 5b3b2aaee1
1 changed files with 12 additions and 0 deletions
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12
wp-includes/nav-menu.php
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@ -113,6 +113,18 @@ function get_nav_menu_locations() {
return get_theme_mod( 'nav_menu_locations' );
}
/**
* Whether a registered nav menu location has a menu assigned to it.
*
* @since 3.0.0
* @param string $location Menu location identifier.
* @return bool Whether location has a menu.
*/
function has_nav_menu( $location ) {
$locations = get_nav_menu_locations();
return ( ! empty( $locations[ $location ] ) );
}
/**
* Determine whether the given ID is a nav menu item.
*