MyBB::Plugin uninstallation confirmation page

foo.php

<?php

// _uninstall() routine for our plugins
function foo_uninstall()
{
	global $mybb;

	// Only run if a post request
	if($mybb->request_method != 'post')
	{
		global $page;

		$message = $title = '';
		// You can ignore the following if you don't want to bother to load language files
		//$message = 'Are you sure you wish to uninstall the Foo plugin?';
		//$title = 'Uninstall Foo Plugin';

		$page->output_confirm_action('index.php?module=config-plugins&action=deactivate&uninstall=1&plugin=foo', $message, $title);
	}

	// Verify post requests for XSS attempts
	if(!verify_post_check($mybb->get_input('my_post_key')))
	{
		global $lang;

		flash_message($lang->invalid_post_verify_key2, 'error');
		admin_redirect('index.php?module=config-plugins');
	}

	// So administrator is not sure..
	if(isset($mybb->input['no']))
	{
		admin_redirect('index.php?module=config-plugins');
	}

	// drop tables
	// remove our templates
	// delete settings and/or setting groups
	// rebuild_settings
	// etcetera
}