@register.tag(name='node_url')
def do_node_url(parser, token):
"""
- {% node_url [for <node>] [as <var] %}
+ {% node_url [for <node>] [as <var>] %}
{% node_url with <obj> [for <node>] [as <var>] %}
{% node_url <view_name> [<arg1> [<arg2> ...] ] [for <node>] [as <var>] %}
{% node_url <view_name> [<key1>=<value1> [<key2>=<value2> ...] ] [for <node>] [as <var>]%}