Contentblock
Contentblock enables defining content area with default content. Useful if many content areas and page with empty contentareas is difficult for user to understand.
{% contentblock name="slogan" publish_default_content="true" %}
Put your slogan here
{% endcontentblock %}
Attributes
It supports same attributes as content tag and some additional attributes:
publish_default_content
Defines if the default content is visible in public site (true) or it will become visible after user modifies and saves the content (false). Default is false.