Move page_url() to util.

diff --git a/xonstat/util.py b/xonstat/util.py
index 4f0b0da55541d71af5bc96b944c49cdadcfc4311..1b5442624848747cb375216c8ef334eca4480518 100644 (file)
--- a/xonstat/util.py
+++ b/xonstat/util.py
@@ -24,3 +24,6 @@ def html_colors(str=None):
         str += "</span>"
 
     return str
+
+def page_url(page):
+    return current_route_url(request, page=page, _query=request.GET)