From cb7e512c2cca6518304de31c662ab706d64030b1 Mon Sep 17 00:00:00 2001
From: rWatcher <rwatcher@australia.edu>
Date: Thu, 11 Mar 2010 02:07:37 +0800
Subject: [PATCH] Bug Fix for GPS-tagged photos that spell out South and West.

---
 modules/exif_gps/helpers/exif_gps.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/exif_gps/helpers/exif_gps.php b/modules/exif_gps/helpers/exif_gps.php
index 1cab6558..c72fb7e2 100644
--- a/modules/exif_gps/helpers/exif_gps.php
+++ b/modules/exif_gps/helpers/exif_gps.php
@@ -52,10 +52,10 @@ class exif_gps_Core {
       $record->latitude = str_replace(",", ".", $keys["Latitude"]);
       $record->longitude = str_replace(",", ".", $keys["Longitude"]);
       // Represent N/S/E/W as postive and negative numbers
-      if ($keys["Latitude Reference"] == "S") {
+      if (substr(strtoupper($keys["Latitude Reference"]), 0, 1) == "S") {
         $record->latitude = "-" . $record->latitude;
       }
-      if ($keys["Longitude Reference"] == "W") {
+      if (substr(strtoupper($keys["Longitude Reference"]), 0, 1) == "W") {
         $record->longitude = "-" . $record->longitude;
       }
       $record->save();