Python Django不'；t在几行之后渲染变量
我就是不明白。不知何故，django不想呈现两个变量brand_company和brand_concern，即使django之前做了两行 这是我在my views.py中的定义：Python Django不'；t在几行之后渲染变量,python,django,django-templates,jinja2,render,Python,Django,Django Templates,Jinja2,Render,我就是不明白。不知何故，django不想呈现两个变量brand_company和brand_concern，即使django之前做了两行 这是我在my views.py中的定义： def BrandDetails(request, brand_id): brand = Brands.objects.get(id=brand_id) brand_name = brand.name brand_pic = brand.img brand_concern = Conce
def BrandDetails(request, brand_id):
brand = Brands.objects.get(id=brand_id)
brand_name = brand.name
brand_pic = brand.img
brand_concern = Concerns.objects.get(id=brand.concern_id).name
brand_company = Companies.objects.filter(id=brand.company_id)
brand_fair = brand.fair
brand_eco = brand.eco
context = {
"brand_id": brand.id,
"brand_name": brand.name,
"brand_pic": brand.img,
"brand_company": brand_company,
"brand_concern": brand_concern,
"brand_fair": brand_fair,
"brand_eco": brand_eco,
}
return render_to_response("database/details.html", context)
{% extends "database/index.html" %}
{% block details %}
<div id="DetailsContent">
<img src="{{brand_pic}}"></img><br>
Markenname: {{ brand_name }}<br>
Unternehmen: {{ brand_company }}<br>
Konzern: {{ brand_concern }}<br>
Fair: {% if brand_fair > 0 %}Ja{% endif %}Nein<br>
Öklogisch: {% if brand_eco > 0 %}Ja{% endif %}Nein<br>
<h3><a href="http://localhost:8000/database/"> Neue Suche? Einfach hier klicken </a></h3>
</div>
{% endblock %}
提前谢谢 品牌公司没有出现在模板中的原因是
brand_company = Companies.objects.filter(id=brand.company.pk)
brand\u companyUnternehmen: {% for company in brand_company %} {{ company }}{% endfor %}<br>
{% if brand_eco > 0 %}Ja{% else %}Nein{% endif %}<br>
{%if brand_eco>0%}Ja{%else%}Nein{%endif%}
brand_company = Companies.objects.filter(id=brand.company.pk)
brand\u companyUnternehmen: {% for company in brand_company %} {{ company }}{% endfor %}<br>
{% if brand_eco > 0 %}Ja{% else %}Nein{% endif %}<br>
{%if brand_eco>0%}Ja{%else%}Nein{%endif%}
imgimg