I am developing a plugin which is called WP My Plugin (renamed) and its added under WordPress admin settings menu.
Now, this plugin URL is look like this:
http://localhost/xxx/wp-admin/options-general.php?page=wp-my-plugin
Now, I want to add query string to end of that URL. So final URL will be:
http://localhost/xxx/wp-admin/options-general.php?page=wp-my-plugin&tab=general
Can you tell me how can I do this?