+phys_2002 offer

[www.energie.vellum.cz.git] / common.php

diff --git a/common.php b/common.php
index 449c87b..327304b 100644 (file)
--- a/common.php
+++ b/common.php
@@ -266,6 +266,8 @@ function image_supported($mime)
 {
        global $HTTP_SERVER_VARS;
 
+       if (!isset($HTTP_SERVER_VARS["HTTP_ACCEPT"]))
+               return(false);
        $exp=explode(",",$HTTP_SERVER_VARS["HTTP_ACCEPT"]);
        while (($s=array_shift($exp))) {
                $s=trim(ereg_replace(";.*","",$s));