How to use a custom tag within an IF tag?

Question

Personal as I use a custom tag within an if tag?

ex:  {% if {%outraTag  x y z %} == "Sucesso" %}

my custom_field_tag

@register.simple_tag
def outraTag(x,y,z):
  r=x+y+z
  if r ==3:
    return "Sucesso"
  else:
    return "Errado"

Answer 1

I believe you are asking about JINJA, the template language of Django. And the wish is to use a different HTML tag depending on a condition

Just use something like:

<ul>
  {% if athlete_list %}
    {% for athlete in athlete_list %}
      <li>{{ athlete.name }}</li>
    {% endfor %}
  {% else %}
    <li>Sorry, no athletes in this list.</li>
  {% endif %}
</ul>

Taken from documentation django

Just as lucky, you could use

{% if condicao %}
   <H1>
{% else %}
   <H2>
{% endif %}
   Qualquer coisa
{% if condicao %}
   </H1>
{% else %}
   </H2>
{% endif %}

This solution seems to me a little strange, but I do not know your project and can solve your question.