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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: http://svn.automattic.com/wordpress/trunk@15091 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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nacin 2010-06-01 16:40:14 +00:00
parent d1d63b81d5
commit cb88a1c972
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.
*