Tag "capture"

Capture template output as a variable

Tags like `url` and `trans` provide no way to get the result as a context variable. But how would you get a computed URL into a `blocktrans`? This snippet solves the general problem. Just put the template code whose output you want to capture within `captureas` tags. For example: {% captureas login_url %}{% url login %}{% endcaptureas %} {% blocktrans %} <a href="{{login_url}}">login</a> {%endblocktrans%}