{% extends 'base.html' %}

{% block content %}

<div class="container" style="text-align:center;">

  <div class="title">
    <h3>Add Node</h3>
  </div>

  {% for node in nodes %}
  {{ node.url }}<br>
  {% endfor %}

  <form method="POST" action="{{ url_for('add') }}">
      {{ form.csrf_token }}
      {% for f in form %}
        {% if f.name != 'csrf_token' %}
          <div class="form-group">
            {{ f.label }}
            {{ f }}
          </div>
        {% endif %}
      {% endfor %}
      <ul>
      {% for field, errors in form.errors.items() %}
          <li>{{ form[field].label }}: {{ ', '.join(errors) }}</li>
      {% endfor %}
    </ul>
      <input type="submit" value="Send" class="btn btn-link btn-outline btn-xl">
  </form>


  {% if page > 1 %}
    <a href="/?page={{ page - 1 }}">Back</a>
  {% endif %}

  {% if page < total_pages and total_pages > 0 %}
    <a href="/?page={{ page + 1 }}">Next</a>
  {% endif %}

</div>

{% endblock %}