subscribe.html

<!-- Bootstrap -->
<form target="_blank" method='post' action='https://blogtrottr.com' style='margin-bottom: 1em;'>
<div class="mb-3">
    <p class="fs-5">Zarathu Blog Subscription</p>
    <div id="emailHelp" class="form-text">Updates, Tips, Tricks and Stories about Zarathu</div>
    <label for="btr_email" id='LblEmail' class="form-label">
      <div style='float:left; color:#bf0000;'>*</div> Email address:
    </label>
    <input type="email" class="form-control form-control-sm" name = 'btr_email' id="btr_email" aria-describedby="emailHelp">
    <input type='hidden' name='btr_url' value='https://blog.zarathu.com/index.xml'/>
    <input type='hidden' name='schedule_type' value='0'/>
</div>

<div class="d-grid gap-2">
  <button type="submit" class="btn btn-success btn-sm" value = "Submit">Submit</Button>
</div>

</form>