All WordPress snippets
Want your own copy?
Fork this repo and build your own snippet collection. Fork on GitHub →
WordPress
Show a Different Nav Menu to Logged-In Users
Swaps which menu location renders depending on whether the visitor is logged in — useful for member-only sites or a different nav for admins.
php
function nav_menu_args( $args = '' ) {
if ( is_user_logged_in() ) {
$args['menu'] = 'Logged-In'; // we need to create this menu
} else {
$args['menu'] = 'Primary Menu'; // we need to create this menu
}
return $args;
}
add_filter( 'wp_nav_menu_args', 'nav_menu_args' );
More WordPress snippets
Register and Output a Custom Nav Menu
Adds a new menu location you can assign in Appearance → Menus, shows how to output it in a template, and includes the multi-menu version too.
Define a Reusable Global String
A simple pattern for storing a value — like a phone number or address — in one place and reusing it anywhere in your theme.
Auto-Escape HTML Typed Inside Code Tags
Makes sure any markup typed inside <code> or <tt> tags in the editor gets escaped automatically, so it displays as visible text instead of being rendered as real HTML.