django响应html

from django.template import Template,Context,loader

def index(req):
	t = loader.get_template("index.html")   
	c = Context({ })
	#return HttpResponse(loader.get_template("index.html").render({}))
	return HttpResponse(t.render(c))
def gettext(): 
    try:
        leftnav_template = '''
		<div class="">
			<h1> Hello</h1>
			'''
		text = Template(leftnav_template).render(Context({}))
		return text
	except:
        print traceback.format_exc()
        logger.info(traceback.format_exc())
        return ""