Hello Kurtis,
On Thursday, May 3, 2012, 3:16:38 PM, you wrote:
> Here's something I do.
> I have a page where I include {% csrf_token %} and another field.
> Then I do a simple JQuery .post() call.
> Note, I've tried to pull out a bunch of stuff that isn't specific
> to the call. It's untested in this form but should work. I tried to
> include comments to help you understand what's going on.
> <script type="text/javascript">
> $('div.theme_image, div.theme_name').on("click", function(event) {
>
> // Used later to access 'this' (the calling object)
> var theme = this;
>
> // Prepare our AJAX Call.
> url = '{% url fireflie.wizard.api.choose_theme %}'; // The URL to the
> View we're posting to.
> // Building the POST data here.
> data = {
> theme_id: $(this).siblings('input').attr('value'),
> csrfmiddlewaretoken:
> $('input[name=csrfmiddlewaretoken]').attr('value')
> };
>
> ...
>
> });
> </script>
Hello,
Another good option for passing the csrf token is the following one:
https://docs.djangoproject.com/en/1.4/ref/contrib/csrf/#ajax.
That helped me a lot, because sometimes you need to render your form
again if it contains errors, and in that case, if you submit it again,
the csrf token won't get updated correctly.
Just imagine the case where the user wants to change his password:
- He clicks on "Change password"
- A modal form (dialog) appears
- The user clicks on "Submit" and he didn't enter the two passwords
correctly.
- The form is rendered again (what I usually do is replace the
<form>..</form> content with the some HTML returned by the server in
the AJAX response). That HTML usually is the rendered form, so that I
don't need to go for each field and set the errors manually using JS.
> Good luck!
> -Kurtis Mullins
--
Oscar Mederos
[email protected]
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