amp-8.x-3.5/templates/block--amp-system-branding-block.html.twig

{% extends "block.html.twig" %}
{#
/**
 * @file
 * Theme override for a branding block.
 *
 * Each branding element variable (logo, name, slogan) is only available if
 * enabled in the block configuration.
 *
 * Available variables:
 * - site_logo: Logo for site as defined in Appearance or theme settings.
 * - site_name: Name for site as defined in Site information settings.
 * - site_slogan: Slogan for site as defined in Site information settings.
 * - logo_width: Width of the logo.
 * - logo_height: Height of the logo.
 */
#}
{% block content %}
<div class="amp-system-branding-block">
  {% if site_logo %}
    <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home" class="site-logo">
      <amp-img src="{{ site_logo }}" alt="{{ 'Home'|t }}" width="{{ logo_width }}" height="{{ logo_height }}"> </amp-image>
    </a>
  {% endif %}
  {% if site_name %}
    <div class="site-name">
      <a href="{{ path('<front>') }}" title="{{ 'Home'|t }}" rel="home">{{ site_name }}</a>
    </div>
  {% endif %}
  {% if site_slogan %}
    <div class="site-slogan">{{ site_slogan }}</div>
  {% endif %}
</div>
{% endblock %}