From e1e2c07f2b11c27d3fa040a9b406e4f3adf9d17b Mon Sep 17 00:00:00 2001
From: Lapo Luchini <lapo@lapo.it>
Date: Wed, 28 May 2014 16:09:22 +0200
Subject: [PATCH] `getUrlParameter` fixes as in
 http://stackoverflow.com/a/8764051/166524

---
 pinry/static/js/helpers.js | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/pinry/static/js/helpers.js b/pinry/static/js/helpers.js
index e82f1a0..33e95e8 100644
--- a/pinry/static/js/helpers.js
+++ b/pinry/static/js/helpers.js
@@ -56,9 +56,5 @@ function postPinData(data) {
 
 
 function getUrlParameter(name) {
-    var decode = decodeURI(
-        (RegExp(name + '=' + '(.+?)(&|$)').exec(location.search)||[,null])[1]
-    );
-    if (decode == 'null') return null;
-    else return decode;
+    return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.search)||[,""])[1].replace(/\+/g, '%20'))||null;
 }