{% import 'macros/form.html' as form %} {% set is_upload = data.image_url and not data.image_url.startswith('http') %} {% set is_url = data.image_url and data.image_url.startswith('http') %} {{ form.image_upload(data, errors, is_upload_enabled=h.uploads_enabled(), is_url=is_url, is_upload=is_upload) }}