【发布时间】:2019-01-22 08:38:48
【问题描述】:
所以我有这个 html 代码:
<legend><h1 > Weapons that this character has </h1></legend>
<div>
<ul style="list-style-type:none" >
{% if request.GET.idChar %}
<li >{{ charname }} Has Maihand {{ mh }} and Offhand {{ oh }}</li>
{% else %}
<li>no</li>
{% endif %}
</ul>
</div>
问题是 {{ charname }}、{{ mh }} 和 {{ oh }} 在我在 views.py 的行中添加 flat=True 后仍然显示括号,实际上它们停止显示括号,但仍显示括号。我也试过named=True,named=bool,flat=bool。还尝试了 values 而不是 values_list...
Views.py:
def character_weapons (request):
idchar = request.GET.get('idChar')
weapons = Characterweapons.objects.filter(characterid__exact=idchar).values_list('weaponid','categoryid_id')
charname = Characters.objects.filter(characterid__exact = idchar).values_list('name', flat=True)
print("charname: ")
print(charname)
if weapons[0][1] == 1:
mh_id = weapons[0][0]
oh_id = weapons[1][0]
elif weapons[0][1] == 2:
oh_id = weapons[0][0]
mh_id = weapons[1][0]
mh = Weapons.objects.filter(weaponid__exact=mh_id).values_list('weaponname', flat=True)
oh = Weapons.objects.filter(weaponid__exact=oh_id).values_list('weaponname', flat=True)
context={"mh": mh, "oh": oh,"idchar": idchar,"charname": charname}
return render(request,'users/character_weapons.html', context)
如果有人知道如何解决它,请告诉我。 提前致谢!
【问题讨论】:
标签: python html django python-3.x jinja2