Index: /branches/eam_branches/ipp-20120905/dvodist/www-util/ipp.page.mkd
===================================================================
--- /branches/eam_branches/ipp-20120905/dvodist/www-util/ipp.page.mkd	(revision 34549)
+++ /branches/eam_branches/ipp-20120905/dvodist/www-util/ipp.page.mkd	(revision 34549)
@@ -0,0 +1,53 @@
+<?php 
+
+$utils = "@HTDOCS@/www-util"; 
+include "$utils/ipp.php";
+include_once "$utils/markdown.php";
+
+// if we come in directly, the top-level directory should be /dvodist
+// if we come in from the ippops1 proxy, we need to set the root to /
+$ifaProxy = "128.171.227.208";
+
+// is the request coming from our proxY?
+$fromProxy = $_SERVER['HTTP_X_FORWARDED_FOR'] && ($_SERVER['REMOTE_ADDR'] == $ifaProxy);
+if ($fromProxy) {
+  $rootdir = "";
+ } else {
+  $rootdir = "/dvodist";
+ }
+
+menu("$utils/ipp.menu.dat", 'DVO Distribution Server', $rootdir, "$rootdir/ipp.css", '', '');
+
+$script = basename($_SERVER[SCRIPT_NAME]);
+echo "<b> script: $script </b><br>\n";
+
+do_markdown ($script);
+echo "<b> done script </b><br>\n";
+
+menu_end();
+?>
+
+// generic proxy detection
+// if ( $_SERVER['HTTP_X_FORWARDED_FOR']
+//      || $_SERVER['HTTP_X_FORWARDED']
+//      || $_SERVER['HTTP_FORWARDED_FOR']
+//      || $_SERVER['HTTP_CLIENT_IP']
+//      || $_SERVER['HTTP_VIA']
+//      || in_array($_SERVER['REMOTE_PORT'], array(8080,80,6588,8000,3128,553,554))
+//      || @fsockopen($_SERVER['REMOTE_ADDR'], 80, $errno, $errstr, 30))
+//   {
+//     exit('Proxy detected');
+//   }
+
+// list server info:
+// $varlist = array ('SCRIPT_NAME', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_FORWARDED_FOR', 'HTTP_CLIENT_IP', 'HTTP_VIA', 'REMOTE_ADDR');
+// 
+// foreach ($varlist as $name) {
+//   echo "$name : $_SERVER[$name]<br>\n";
+// }
+// 
+// echo "get list<br>\n";
+// foreach ($_GET as $key => $value) {
+//   echo "$key : $value<br>\n";
+// }
+