To create a CMS page extension with the CSS class fields for the navigational menu items and page body, follow these steps:
- In the models.py file, create a CSSExtension class extending PageExtension, registered in extension_pool and containing fields for the menu item's CSS class and <body> CSS class, as follows:
# cms_extensions/models.py
from django.db import modelsfrom django.utils.translation import ugettext_lazy as _from cms.extensions import PageExtensionfrom cms.extensions.extension_pool import extension_poolMENU_ITEM_CSS_CLASS_CHOICES = ( ("featured", ".featured"),)BODY_CSS_CLASS_CHOICES = ( ("serious", ".serious"), ("playful", ".playful"),)@extension_pool.registerclass CSSExtension(PageExtension): menu_item_css_class ...
