``block``=========
When a template uses inheritance and if you want to print a block multiple
times, use the ``block`` function:
..code-block::jinja<title>{%blocktitle%}{%endblock%}</title><h1>{{block('title')}}</h1>{%blockbody%}{%endblock%}..seealso:::doc:`extends<../tags/extends>`, :doc:`parent<../functions/parent>`