Question

I have this code in my template:

{% for email in emails %}
  {%if email%}
     <input type="checkbox" name="email" value="{{email}}" /> {{email}}<br />
  {% endif %}
{% endfor %}

so the output in the template is:

[e-mail]
[e-mail]
[e-mail]
...

in my views I printed my request.POST about this.

print request.POST
print request.POST['email']
for email in request.POST['email']:
 print email

i got this output:

<QueryDict: {u'email': [u'[e-mail]', u'[e-mail]', u'[e-mail]'], ..., u'csrfmiddlewaretoken': [u'05e5bdb542c3be7515b87e8160c347a0', u'05e5bdb542c3be7515b87e8160c347a0']}>
[e-mail]
e
m
a
i
l
3
@
s
a
m
p
l
e
.
c
o
m

my question is, how can I get the list of emails in my views?
I wanted the output will be like this..

[e-mail]
[e-mail]
[e-mail]
...

Answer 1

Use request.POST.getlist:

Returns the data with the requested key, as a Python list. Returns an empty list if the key doesn’t exist and no default value was provided. It’s guaranteed to return a list of some sort unless the default value provided is not a list.