Le 17/02/2012 01:10, James Thornton a écrit :
Jinja2 2.6 is installed, and I'm customizing the rst_display.html
template in rstblog.
I want to set a simple variable in rst_display.html so that it's
available in layout.html:
rst_display.html:
{% extends "layout.html" %}
{% set name = "James" %}
layout.html:
Hello {{ name }}
However, "name" is blank in the generated HTML, but it works when you
put the set statement directly in layout.html.
What could cause sets not to show in the parent?
Hi,
I’m not sure what the scoping rules for {% set %} are exactly, but you
can use inheritance instead:
rst_display.html:
{% extends "layout.html" %}
{% block name %}James{% endblock %}
layout.html:
Hello {% block name %}(default name){% endblock %}
Regards,
--
Simon Sapin
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