From: arno <arenevier@fdn.fr>
Date: Thu, 20 Aug 2009 10:31:54 +0000 (+0200)
Subject: items cache-control set to no-cache
X-Git-Tag: v0.3b_thomas~4
X-Git-Url: https://dev.renevier.net/?p=syp.git;a=commitdiff_plain;h=f2d7e9e98dc651a2c84c9385838c67d5737d04f0

items cache-control set to no-cache
---

diff --git a/items.php b/items.php
index a2a0446..e2fe1db 100644
--- a/items.php
+++ b/items.php
@@ -11,7 +11,8 @@ function headers_callback ($output) {
     }
 
     header ("Content-type: application/vnd.google-earth.kml+xml");
-    header ("Cache-control: must-revalidate");
+    // no-cache is needed otherwise IE does not try to get new version.
+    header ("Cache-control: no-cache, must-revalidate");
     header (sprintf ("ETag: %s", $etag));
 
     return $output;