Configuring TYPO3 felogin extension to use YubiKey

If you have enables YubiKey Authentication for frontend users, you have to add an extra field to your felogin template.

First you have to overwrite the template Login.html of ext: felogin.

Then you must add the following HTML to the template:

    <f:form.textfield name="t3-yubikey"/>

Finally, you can add your own CSS Styles to the new field, so it looks like a YubiKey enabled input field.