Populated release branch

1 files changed, 59 insertions, 0 deletions

diff --git a/itjs.php b/itjs.php
new file mode 100644
index 0000000..818f9b8
--- /dev/null
+++ b/itjs.php
@@ -0,0 +1,59 @@
+<?php
+/*
+**	$Id$
+**
+**	itjs.php - Delivers /itjs/ files through AliasMatch in httpd.conf
+**
+**	ITools - the Internet Tools Library
+**
+**	Copyright (C) 1995-2003 by the ITools Authors.
+**	This program is free software; you can redistribute it and/or
+**	modify it under the terms of either the GNU General Public License
+**	or the GNU Lesser General Public License, as published by the Free
+**	Software Foundation. See http://www.gnu.org/licenses/ for details.
+*/
+
+require "itools/itools.lib";
+
+if (EDC('slowjs'))
+	 sleep(20);
+
+$data = "";
+$files = itjs::filenames(basename($_SERVER['PHP_SELF']));
+
+foreach ($files as $file)
+	$data .= ereg('\.php|\.html$', $file) ? @include($file) : @file_get_contents($file);
+
+$checksum = strlen($data) . itjs::checksum($files);
+
+if (ereg('\.gif$', $file))
+	header("Content-Type: image/gif");
+else if (!ereg('\.html$', $file))
+{
+	if ($_REQUEST['boot'] && !$_REQUEST['retry'])
+		ob_start('ob_gzhandler');
+
+	header("Content-Type: application/x-javascript; charset=iso-8859-1");
+}
+
+@header("Etag: $checksum");
+
+if ($checksum != $_SERVER['HTTP_IF_NONE_MATCH'])
+{
+	if (!preg_match('/Opera/', $_SERVER['HTTP_USER_AGENT']))
+		header("Cache-Control: max-age=900");
+
+	$data = itjs::strip($data);
+
+	if ($_REQUEST['boot'])
+	{
+		$data .= "window.it_boot_init();\n";
+		$data .= sprintf("/*sln:% 8d*/", strlen($data) + 16);
+	}
+
+	echo $data;
+}
+else
+	header("HTTP/1.0 304 Not Modified");
+
+?>