forms.py 文件源码

def __call__(self, field, **kwargs):
        html = []
        kwargs.setdefault('id', field.id)
        html.append('<div %s>' % html_params(**kwargs))
        hidden = ''
        for subfield in field:
            if subfield.type == 'HiddenField':
                hidden += text_type(subfield)
            else:
                html.append('<div><span>%s</span>%s%s</div>' % (
                    text_type(subfield.label), hidden, text_type(subfield)))
                hidden = ''
        html.append('</div>')
        if hidden:
            html.append(hidden)
        return HTMLString(''.join(html))