Re: POST URL questions

Hi,

POST variables are appended to the HTTP request body instead of the URL [0].

If you want a variable to be available in the request.POST dictionary,
the browser must send it as a POST variable (in the request body). You
could use a hidden input to do it:

<form method="post" ...>
<input type="hidden" name="userid" value="{{ request.user_id }}">
</form>

[0] https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Forms/Sending_and_retrieving_form_data#The_method_attribute

On Sat, Apr 19, 2014 at 5:12 AM, nobody <jupiter.hce@gmail.com> wrote:
> Hi,
>
> I set up an URL when cliking a submit button, I got
> http://myhost.com/user/?userid=5987.
>
> In REQEST, I can get useid = request.GET['userid'], but in POST, I could not
> get the variable from the POST:
>
> if userid in request.POST
> userid = request.POST.get("userid", "")
>
> Despite the userid=5987 was included in the URL, the above check failed, how
> can I get variables in URL from POST? Also, not sure if the userid =
> request.POST.get("userid", "")
> is the correct syntax to get variables from request.POST?
>
> Also, at the moment, I made a hard coded absolutely URL in the submit
> action:
>
> <form method="post" action="http://myhost.com/user/?userid={{
> request.user_id }}">{% csrf_token %}
>
> Is there a current URL I can put it in the action, for example, like action
> = "{{ current_url }}/?userid={{ request.user_id }}"?
>
> Thank you.
>
> Kind regards.
>
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