django模板if判断

Question

views传入了一个boolean类型值pay，明明是False，但是html模板判断时依然if pay依然执行了语句

                  {% if pay %}
                      <a href="#">pay{{ pay }}</a>
                  {% elif hfut %}
                      <a href="/pay">hfut{{ hfut }}</a>
                  {% elif getin %}
                      <a href="/getin">getin{{ getin }}</a>
                  {% else %}
                      <a href="/login">login</a>
                  {% endif %}

views.py

def index(req):
    username = req.COOKIES.get('username','')
    balance = req.COOKIES.get('balance', '')
    getin = req.COOKIES.get('is_getin','')
    hfut= req.COOKIES.get('hfut', '')
    pay = req.COOKIES.get('pay','')
    return render(req,'lakers.html' ,context={'username':username, 'balance':balance, 'getin':getin, 'hfut':hfut, 'pay':pay})

Answer 1

print(pay, type(pay)) # render之前打印一下，我怀疑你的pay是字符串的'False' python中 if 'False' 是真
return render(req,'lakers.html' ,context={'username':username, 'balance':balance, 'getin':getin, 'hfut':hfut, 'pay':pay})

Answer 2

你传了一个'False'的字符串

Answer 3

{% if pay == 'False' %}
<!-- other code in here -->
{% endif %}