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from django import template
from django.conf import settings
register = template.Library()
@register.simple_tag
def jquery():
version = '1.4.4'
oncdn = getattr(settings, 'CDN_ENABLED', True)
if oncdn:
link = 'https://ajax.googleapis.com/ajax/libs/jquery/' \
'%s/jquery.min.js' % version
else:
static_url = getattr(settings, 'STATIC_URL', '/static/')
link = '%sjquery-%s.min.js' % (static_url, version)
return '<script type="text/javascript" src="%s"></script>' % link
@register.tag
def cdnprefix(parser, token):
return CDNPrefixNode()
class CDNPrefixNode(template.Node):
def render(self, context):
oncdn = getattr(settings, 'CDN_ENABLED', True)
if not oncdn:
return ''
# if left undefined, same behavior as if CDN is turned off
return getattr(settings, 'CDN_PATH', '')
# vim: set ts=4 sw=4 et:
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