Question

{{ theform.address }}

{{ theform.phone }}

This is what I do in my templates.

However, what if I want to add placeholder="Username" to the input text field? (Custom attribute)

<input type="text" name="address" id="id_address" placeholder="username"/>

Answer 1

Add the attrs keyword argument to your field constructor’s widget, and include write your attribute in there:

address = forms.TextField(widget=forms.TextInput(attrs={'placeholder': 'username'}))

If you want to see it in action, take a look at django-registration’s forms.py.