Lars Lingner napisał(a):
Hi,
> In my template I want to loop through languages like:
>
> {% for lng in languages %}
>
> But I couldn't find a way to pass a list or process the passed items to
> a list.
>
> Is there such a way? How would I pass and access the values?
What about using split method?
$ cat split.py
from jinja2 import Template
a = Template("{% for lang in languages.split(',') %}\
{{ lang }}\n\
{% endfor %}")
print a.render({'languages': 'pl,en,fr'})
$ python split.py
pl
en
fr
$
HTH,
--
Regards,
Wojtek Walczak,
http://tosh.pl/gminick/
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