X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/fa522c1bbf16351ce4dc32b003733b9447404581..4bf662d52cdef84ebc3eea50213f576a72b30abf:/templatetags/containers.py

diff --git a/templatetags/containers.py b/templatetags/containers.py
index 25156f2..7ed0bdc 100644
--- a/templatetags/containers.py
+++ b/templatetags/containers.py
@@ -25,17 +25,20 @@ class ContainerNode(template.Node):
 			self.nodelist_empty = template.NodeList()
 		else:
 			self.nodelist_empty = nodelist_empty
-		
+	
 	def render(self, context):
 		content = settings.TEMPLATE_STRING_IF_INVALID
 		if 'page' in context:
-			container_content = self.get_container_content(context['page'])
+			container_content = self.get_container_content(context)
 		
-		if self.nodelist_main is None:
-			self.nodelist_main
-			if container_content and self.as_var:
+		if not self.nodelist_main:
+			if self.as_var:
 				context[self.as_var] = container_content
 				return ''
+			
+			if not container_content:
+				return ''
+			
 			return container_content
 		
 		if container_content:
@@ -56,7 +59,8 @@ class ContainerNode(template.Node):
 		
 		return ''
 	
-	def get_container_content(self, page):
+	def get_container_content(self, context):
+		page = context['page']
 		if self.references:
 			try:
 				contentreference = page.contentreferences.get(name__exact=self.name, content_type=self.references)
@@ -71,13 +75,14 @@ class ContainerNode(template.Node):
 						content = mark_safe(template.Template(contentlet.content, name=contentlet.name).render(context))
 					except template.TemplateSyntaxError, error:
 						if settings.DEBUG:
-							content = ('[Error parsing contentlet \'%s\': %s]' % self.name, error)
+							content = ('[Error parsing contentlet \'%s\': %s]' % (self.name, error))
 				else:
 					content = contentlet.content
 			except ObjectDoesNotExist:
 				content = ''
 		return content
 
+
 def do_container(parser, token):
 	"""
 	{% container <name> [[references <type>] as <variable>] %} 
@@ -125,5 +130,7 @@ def do_container(parser, token):
 		
 	else: # error
 		raise template.TemplateSyntaxError('"%s" template tag provided without arguments (at least one required)' % tag)
+
+
 register.tag('container', do_container)
 register.tag('blockcontainer', do_container)