Clarify wording of "A form may include HTML attributes such as maxlength"

[Michael]

The documentation reads: "Just like when using a normal Form, each form in the formset may include HTML attributes such as maxlength for browser validation." (​https://docs.djangoproject.com/en/1.10/topics/forms/formsets/#formset-validation)

NB: form may include HTML attributes such as maxlength.

What astonishes me: this is not the form that may include maxlength. This is a field in Django and input tag in HTML. Well, a form can contain maxlength neither in Django nor in HTML as far as I know.

Example:

class ArticleForm(forms.Form):
    title = forms.CharField(max_length=5)

Which results in:

<table>
    <tr>
        <th>
            <label for="id_form-0-title">Title:</label>
        </th>
        <td>
            <input id="id_form-0-title" maxlength="5" name="form-0-title" type="text" value="Test" />
        </td>
    </tr>
</table>

Offered wording: Just like when using a normal Form, each form field in each form in the formset may include HTML attributes such as maxlength for browser validation.

[Emett Speer]

This seems like a good update to me. It does make the wording on this much more clear then it currently is.

[Tim Graham <timograham@…>]

In dec77af5:

[1.10.x] Fixed #27270 -- Clarified a paragraph in docs/topics/forms/formsets.txt.

Thanks Kifsif for the suggestion.

Backport of 8110673aafd48e9345c17458638c10fb12ab4f2a from master

[Tim Graham <timograham@…>]

In 8110673:

Fixed #27270 -- Clarified a paragraph in docs/topics/forms/formsets.txt.

Thanks Kifsif for the suggestion.