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Code Issues Releases Wiki Activity

Adjust check for php-enabled compression

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This commit is contained in:
e107steved
2010-07-26 21:47:31 +00:00
parent 8bf0f68473
commit 7c42e8f136
1 changed files with 20 additions and 22 deletions
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42
e107_themes/templates/footer_default.php
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@@ -1,21 +1,17 @@
<?php <?php
/* /*
+ ----------------------------------------------------------------------------+ * e107 website system
| e107 website system *
| * Copyright 2008-2010 e107 Inc (e107.org)
| Copyright (C) 2008-2009 e107 Inc (e107.org) * Released under the terms and conditions of the
| http://e107.org * GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
| *
| * Default footer for user pages
| Released under the terms and conditions of the *
| GNU General Public License (http://gnu.org). * $URL$
| * $Id$
| $Source: /cvs_backup/e107_0.8/e107_themes/templates/footer_default.php,v $ *
| $Revision$ */
| $Date$
| $Author$
+----------------------------------------------------------------------------+
*/
if (!defined('e107_INIT')) if (!defined('e107_INIT'))
{ {
exit; exit;
@@ -297,28 +293,30 @@ header("Cache-Control: must-revalidate");
header("ETag: {$etag}"); header("ETag: {$etag}");
$pref['compression_level'] = 6; $pref['compression_level'] = 6;
if (strstr(varset($_SERVER["HTTP_ACCEPT_ENCODING"], ""), "gzip")) $browser_support = FALSE;
$server_support = FALSE;
if (strstr(varset($_SERVER['HTTP_ACCEPT_ENCODING'], ''), 'gzip'))
{ {
$browser_support = true; $browser_support = true;
} }
if (ini_get("zlib.output_compression") == false && function_exists("gzencode")) if(ini_get("zlib.output_compression") == '' && function_exists("gzencode"))
{ {
$server_support = true; $server_support = true;
} }
if (varset($pref['compress_output'], false) && $server_support == true && $browser_support == true) if(varset($pref['compress_output'],false) && $server_support == true && $browser_support == true)
{ {
$level = intval($pref['compression_level']); $level = intval($pref['compression_level']);
$page = gzencode($page, $level); $page = gzencode($page, $level);
header("Content-Encoding: gzip", true); header("Content-Encoding: gzip", true);
header("Content-Length: ".strlen($page), true); header("Content-Length: ".strlen($page), true);
echo $page; echo $page;
} }
else else
{ {
header("Content-Length: ".strlen($page), true); header("Content-Length: ".strlen($page), true);
echo $page; echo $page;
} }
unset($In_e107_Footer); unset($In_e107_Footer);
$e107_Clean_Exit = TRUE; // For registered shutdown function -- let it know all is well! $e107_Clean_Exit=TRUE; // For registered shutdown function -- let it know all is well!
?> ?>