{% load theme_form_tags %}{% get_css_prefix as prefix %}<input type="{{ widget.type }}" name="{{ widget.name }}"{% if widget.value != None %} value="{{ widget.value|stringformat:'s' }}"{% endif %} class="{{ prefix }}theme-checkbox{% if widget.attrs.class %} {{ widget.attrs.class }}{% endif %}"{% for name, value in widget.attrs.items %}{% if name != "class" %}{% if value is not False %} {{ name }}{% if value is not True %}="{{ value|stringformat:'s' }}"{% endif %}{% endif %}{% endif %}{% endfor %}>