_search_bar.html

<%! from django.utils.translation import ugettext as _ %>
<%! from urllib import urlencode %>
<%

def merge(dic1, dic2):
  return dict(dic1.items() + dic2.items())

def base_url_for_search():
  return base_url + '?' + urlencode(merge(query_params, {'page': 1}))
%>

<form action="${base_url_for_search()}" method="get" class="discussion-search-form">
  <input class="search-input" type="text" value="${text | h}" id="keywords" autocomplete="off"/>
  <div class="discussion-link discussion-search-link" href="javascript:void(0)">${_("Search posts")}</div>
</form>