我知道这个问题太原始了,但我在网络应用程序开发方面是全新的,我仍然没有找到答案。如果您希望从用户那里收到一些数据,例如用户想要在这样的模板中购买的产品数量:
form action="/pay/" method="POST">
{% csrf_token %}
<label for="pid">Book ID</label>
<input type="text" name="pid" value={{pid}} />
<br/>
<label for="sid">Seller ID</label>
<input type="text" name="sid" value={{sid}} />
<br/>
<input type="hidden" name="success_url" value="http://localhost:8000/payment/success" />
<input type="hidden" name="cancel_url" value="http://localhost:8000/payment/cancel" />
<input type="hidden" name="error_url" value="http://localhost:8000/payment/error" />
<p>Checksum test: {{checksum}}</p>
<input type="text" name="checksum" value={{checksum}}/>
</br>
<label for="id_amount">Please enter the number of products you would like to buy </label>
<input type="text" id="id_amount" name="amount" value=""/>
<input type="submit" value="Accept payment" />
</form>
你如何在视图中阅读该输入?例如,如何打印输入?
我的观点是这样的:
def get_payment_detail(request, pid, sid):
checksum = Payment().calc_checksum()
return render_to_response('payment/payment.html', RequestContext(request, {'pid':Payment.pid,
'sid':Payment.sid,
'amount':Payment.amount,
'checksum': checksum
}))
答案 0 :(得分:2)
您可以从request.POST访问表单数据。例如:
request.POST['pid']