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javascript - Django update part of page - Class based View

I'm having the following doubt: my app has a html with a navbar with all menu items and when you click in one of them, it refresh all page. This was made with {% extend %} and {% block %} for no-repeat code.

In the back, I use default Django Views (CreateView, UpdateView, ListView, etc) with their basic function use get_context_data(), post(), etc

Now, I need to update the page when you click any menu button, but ONLY should change de {% block %} content. Is not nice updating also menu and all page every time you navigate.

I tried using Ajax requesting the endpoint of any view and changing the DOM elements. It works in the front, but when I submit, the backend obviously still "thinking" in the previous class view and validate fields that NOT exist.

For example, you are in Book html, creating one of them, then you click on Create Person, html change, but when submit, it still ask for Book Title.

Is there any nice way to do this??

I hope it understood! Thank u in advance!

question from:https://stackoverflow.com/questions/65928076/django-update-part-of-page-class-based-view

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