set focus on hidden field

Do you have a name? [select s1 "n" "y"]
[group g1]Your name:[text t1][/group]
[submit]
<script>
jQuery('.wpcf7-form').on('wpcf7cf_show_group', function(e) {
  var group = e.target.getAttribute('data-id');
  document.querySelector('[name="t1"]').focus()
});
</script>

This code should make sure that the t1 text is automatically focused after the group is shown.

Live example: https://conditional-fields-cf7.bdwm.be/form-tester/?hash=380717c6324ba31b10bf37d4a153b371

What’s the purpose of setting the “group” variable if you don’t use it in the function?

Good catch. That line can be removed ??