Website banner

Show a banner on your own website when services are down (“2 services are down”), driven by a published status page. When everything is fine the banner stays hidden, unless you ask for it to be shown (“All systems operational”).

Three ways to add it, from simplest to most controlled. Ready-to-copy files are in the integrations/ folder of the repository.

In DumbMonit, open the status page’s settings (Status pages, Edit): the Status banner for your website section at the very bottom has the ready-filled HTML and PHP snippets with a Copy button, a link to this page, and a button to download the WordPress plugin as a .zip ready to upload.

HTML snippet

Paste this before </body>, with your server address and the page’s address:

<script async
  src="https://monit.example.com/api/public/status/my-page/banner.js"
  data-position="top" data-show="issues" data-lang="en"></script>

Attribute	Values	Default
data-position	top, bottom	top
data-show	issues (only when something is wrong), always	issues
data-lang	en, fr, de, es, it, pt, pt-BR, ru, zh-Hans	page language, else en

The script has no dependencies, draws inside a Shadow DOM so your styles do not touch it, follows the visitor’s light or dark preference and can be dismissed (until the browser tab is closed). It reads the page’s public JSON, which the server allows any website to fetch (Access-Control-Allow-Origin: *, no cookies). Only the status page’s public document is opened this way; the rest of the API keeps its rules.

WordPress

Copy integrations/wordpress/dumbmonit-status-banner into wp-content/plugins/, activate it, then open Settings > DumbMonit Banner and enter the status page URL (https://monit.example.com/api/public/status/my-page), the position and the show mode. The plugin fetches the JSON on the server, caches it for one minute and escapes everything it prints.

The DumbMonit server may be on a private (LAN) address: the plugin only ever requests the exact URL you saved (checked against the /api/public/status/<address> pattern, redirects disabled). If the address is invalid, the settings page shows an error and keeps the previous value. If the status page cannot be fetched, a warning is shown in the WordPress admin (and when saving), instead of failing silently.

The banner text is translatable (text domain dumbmonit-status-banner, template in languages/); it follows the WordPress site language. The public status JSON carries no language, so it cannot choose one.

PHP include

For any PHP site, without a framework:

require __DIR__ . '/banner.php';
dumbmonit_banner('https://monit.example.com/api/public/status/my-page',
    ['position' => 'top', 'show' => 'issues', 'ttl' => 60]);

The helper accepts http and https URLs only, uses a 3-second timeout, does not follow redirects, keeps a file cache in the temporary directory and prints nothing if the server cannot be reached (the failure is written to the PHP error log). Texts are in English by default; pass 'lang' => 'fr' or a 'strings' array to change them. A private (LAN) address works. See integrations/php/example.php.