Adds header and tail scripts from addons
Project description
Adds tail and head context processors for Addons.
Installation
Add aldryn_snake.template_api.template_processor to your TEMPLATE_CONTEXT_PROCESSORS settings.
Somewhere in your app that will be imported on startup (recommended in models.py) add something to the api:
# -*- coding: utf-8 -*-
from aldryn_snake.template_api import registry
from django.conf import settings
OPTIMIZELY_SCRIPT = """<script src="//cdn.optimizely.com/js/%(account_number)s.js"></script>"""
def get_crazyegg_script():
optimizely_number = getattr(settings, 'OPTIMIZELY_ACCOUNT_NUMBER', None)
if optimizely_number:
return OPTIMIZELY_SCRIPT % {'account_number': optimizely_number}
else:
return ''
registry.add_to_tail(get_crazyegg_script())
If add_to_tail or add_to_head receive a callable, it will be called with the request keyword argument.
Add the following in your base template to the <head>:
{{ ALDRYN_SNAKE.render_head }}
Add the following in your base template right above </body>:
{{ ALDRYN_SNAKE.render_tail }}
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Source Distribution
aldryn-snake-0.0.2.tar.gz
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