function stats_notice_footer()
{
if (!stats_get_api_key() || stats_get_option('footer')) {
return;
}
if (function_exists('is_plugin_active_for_network') && is_plugin_active_for_network(plugin_basename(__FILE__))) {
return;
}
if (strpos(wp_remote_get(get_bloginfo('siteurl')), 'stats_footer_test')) {
stats_set_option('footer', true);
return;
}
echo "<div class='updated' style='background-color:#f66;'><p>" . __('WordPress.com Stats is unable to work properly because your theme seems to lack the necessary footer code. Usually this can be fixed by adding the following code just before </body> in footer.php:', 'stats') . "</p><p><code><?php wp_footer(); ?></code></p></div>";
}
function stats_admin_load()
{
global $plugin_page;
if (!empty($_POST['action']) && $_POST['_wpnonce'] == wp_create_nonce('stats')) {
switch ($_POST['action']) {
case 'reset':
stats_set_options(array());
wp_redirect("plugins.php?page={$plugin_page}");
exit;
case 'enter_key':
stats_check_key($_POST['api_key']);
wp_redirect("plugins.php?page={$plugin_page}");
exit;
case 'add_or_replace':
$key_check = stats_get_option('key_check');
stats_set_api_key($key_check[0]);
if (isset($_POST['add'])) {
stats_get_blog_id($key_check[0]);
} else {
extract(parse_url(get_option('home')));
$path = rtrim($path, '/');
if (empty($path)) {
$path = '/';
}
$options = stats_get_options();
$options['blog_id'] = intval($_POST['blog_id']);
$options['api_key'] = $key_check[0];
$options['host'] = $host;
$options['path'] = $path;
stats_set_options($options);
stats_update_bloginfo();
}
if (stats_get_option('blog_id')) {
stats_set_option('key_check', false);
}
wp_redirect("plugins.php?page={$plugin_page}");
exit;
}
}
$options = stats_get_options();
if (empty($options['blog_id']) && empty($options['key_check']) && stats_get_api_key()) {
stats_check_key(stats_get_api_key());
}
}
