Password field help texts generates invalid html when using as_p() and as_table() helpers.

[Marc Nieper-Wißkirchen]

The help text for the password field of, say, the UserCreationForm, is generated here: ​https://github.com/django/django/blob/master/django/contrib/auth/password_validation.py#L78 and is an html list. The form methods, as_table' and as_p', however, wrap the help text into a span tag. In the resulting rendered HTML, there will thus be a ul tag inside a span tag, which is invalid html.

To solve this problem, the span tag needs at least to be a div. But then there is the problem that `as_p' renders everything inside a paragraph, which also cannot take an html list, only phrasing content.

[Mariusz Felisiak]

It was fixed in admins' templates in 2d26b4637f0318736955b54b34f270fe9500f795, see #27207.

Forms in django.contrib.auth.forms are designed to render properly in Django admin and I don't think that we should override helpers in admin forms to generate valid HTML in all helpers as_ul(), as_p(), and as_table(), moreover even overriding help_text_html won't help in as_p(). There's no feasible solution. You can re-use templates from admin/templates/admin, e.g. admin/templates/admin/includes/fieldset.html if you don't want to write you're own custom templates.