On 27/11/2015 4:33 AM, R.J. Jackson wrote:
Hi, thank you it was helpful.
I have a follow up question, lets say I wanted to do a check to see if
category is == to a string, how can I do that?
Why not read up on Django template tags?
https://docs.djangoproject.com/en/1.8/ref/templates/builtins/#if
There's several examples there using both == and %ifequal, see which one
works best for you.
Seeya. Danny.
I have tried using the if tag but it doesn't work.
On Wednesday, November 25, 2015 at 6:09:42 PM UTC-5, Nkansah Rexford
wrote:
Perhaps the blog_post_list.html file might be of help. In mine, I
find this:
|
{% with blog_post.categories.all as categories %}
{% if categories %}
...
{% for category in categories %}
<a href="{% url "blog_post_list_category" category.slug %}">{{
category }}</a>{% if not forloop.last %}, {% endif %}
{% endfor %}
{% endif %}
{% endwith %}
|
That hopefully gives an idea how to fetch a category.
And remember, you wouldn't expect to find a category object or
objects if one isn't already created.
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