From 08a4b741946ae4d55d864f7c527657ab46b8d83b Mon Sep 17 00:00:00 2001
From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Sun, 5 Aug 2012 18:08:15 +0200
Subject: [PATCH] Added a simple function for producing an optionally
 parametrized URL.

---
 wrw/proto.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/wrw/proto.py b/wrw/proto.py
index 881f4e4..aed5c4e 100644
--- a/wrw/proto.py
+++ b/wrw/proto.py
@@ -156,3 +156,10 @@ def parstring(pars = {}, **augment):
         if buf != "": buf += "&"
         buf += urlq(key) + "=" + urlq(str(augment[key]))
     return buf
+
+def parurl(url, pars = {}, **augment):
+    qs = parstring(pars, **augment)
+    if qs != "":
+        return url + "?" + qs
+    else:
+        return url
-- 
2.11.0