I have added a menu page to my plugin. In the wp codex is described that I can use a seperate .php file for the content of the menu.
function register_custom_menu_page() {
add_menu_page('custom menu title', 'custom menu', 'add_users', 'myplugin/myplugin-index.php', '', plugins_url('myplugin/images/icon.png'), 6);
}
myplugin-index.php
<?php
echo "Admin Page Test";
?>
Now I want to use custom styles (.css) in the myplugin-index.php. How can this be achieved?
BR,
mybecks