Model Method

class Sample(models.Model):
	name = models.CharField(max_length=30)
	
	def testing(self):
		if self.id == 2:
			return "<b>%d</b>" % self.id
		else:
			return self.id


###########################################################

#view

@render_to('test.html')
def test(request):
	lam = Sample.objects.order_by('?')
	return {'lam':lam}


###########################################################

#template

{% for i in lam %}
{{ i.name }} {{ i.testing }}<br />
{% endfor %}