Custom 404 page?

Question

symfony

In app/Resources/TwigBundle/views/Exception/ created a file error404.html.twig with the following content

{% extends 'base.html.twig' %}

{% block body %}
    <h1>Page not found</h1>
{% endblock %}

As a result, base.html.twig is pulled up, but the entire body is replaced with h1, so there is no header or footer.

If you remove

{% block body %}
    <h1>Page not found</h1>
{% endblock %}

Then the header and footer are loaded, but how can I substitute h1 in the main part?

Answer 1

Read the documentation about
parent()
https://twig.symfony.com/doc/3.x/functions/parent.html
try adding it to the block
You can also add additional blocks in the base.html.twig template in the body block, which will reassign