From b783c595859ac1fccf134f9055d69785d3b32d93 Mon Sep 17 00:00:00 2001
From: eyeNsky <sellars.jon@gmail.com>
Date: Thu, 2 Apr 2015 08:19:48 -0400
Subject: [PATCH] add jpgpng support for ArcGIS Desktop

---
 tileserver.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tileserver.php b/tileserver.php
index 55f7d27..31d762b 100644
--- a/tileserver.php
+++ b/tileserver.php
@@ -745,7 +745,11 @@ class Wmts extends Server {
       $profile = $m['profile'];
       $bounds = $m['bounds'];
       $format = $m['format'];
-      $mime = ($format == 'jpg') ? 'image/jpeg' : 'image/png';
+      if ($format == 'jpgpng'){
+        $mime = 'image/jpgpng';
+      } else {
+        $mime = ($format == 'jpg') ? 'image/jpeg' : 'image/png';
+      }  
       if ($profile == 'geodetic') {
         $tileMatrixSet = "WGS84";
       } else {