# double-opt-in/5.8.0/src/Frontend

Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification, version 5.8.0. 3 entries.

- Page: https://pluginprobe.com/plugins/double-opt-in/5.8.0/code/src/Frontend
- Release archive: https://downloads.wordpress.org/plugin/double-opt-in.5.8.0.zip

- file [ConfirmationShortcodes.php](https://pluginprobe.com/plugins/double-opt-in/5.8.0/code/src/Frontend/ConfirmationShortcodes.php)
- file [ErrorNotification.php](https://pluginprobe.com/plugins/double-opt-in/5.8.0/code/src/Frontend/ErrorNotification.php)
- file [SubmitNotice.php](https://pluginprobe.com/plugins/double-opt-in/5.8.0/code/src/Frontend/SubmitNotice.php)

Append `?format=md` to any of these, or send `Accept: text/markdown`, to read them as
Markdown. Add `/raw/` in place of `/code/` for the file with no wrapper at all.