{% extends "base.html" %}

{% block header %}
  <h1>{% block title %}Set names of labels{% endblock %}</h1>
  <a href="{{ url_for('config.configure_labels') }}">Back</a><br><br><br>
{% endblock %}

{% block content %}
<div class="label_container">
  {% from "_formhelpers.html" import render_multifield_errors %}
  <div>
    <form method="POST" action="{{ url_for('config.set_class_names') }}">
      {{ form.hidden_tag() }}
      {{ render_multifield_errors(form.label_names) }}
      {% for l in form.label_names %}
        Label {{ loop.index }}: {{ l.form.label_name }}<br><br>
      {% endfor %}
      {{ form.submit }}
    </dl>
    </form>
  </div>
</div>
{% endblock %}