[Phpfreechat-svn] SF.net SVN: phpfreechat: [823] trunk/src/client/proxy.php.tpl

[<ke...@us...>]

Revision: 823
          http://svn.sourceforge.net/phpfreechat/?rev=823&view=rev
Author:   kerphi
Date:     2006-10-06 00:53:24 -0700 (Fri, 06 Oct 2006)

Log Message:
-----------
[en] Bug fix: try to fix slow loading (>60sec) with gzip php output module [1h00]
[fr] Bug fix : essai de r?\195?\169solution du probl?\195?\168me de chargement lent (>60sec) lorsque le module gzip est activ?\195?\169 dans php [1h00]

Modified Paths:
--------------
    trunk/src/client/proxy.php.tpl

Modified: trunk/src/client/proxy.php.tpl
===================================================================
--- trunk/src/client/proxy.php.tpl	2006-10-06 06:35:09 UTC (rev 822)
+++ trunk/src/client/proxy.php.tpl	2006-10-06 07:53:24 UTC (rev 823)
@@ -1,5 +1,10 @@
 <?php
 
+// gzip compression should not be used because it can slowdown a lot the page loading (>60 seconds!)
+ini_set('zlib.output_compression','Off');
+
+ob_start(); // start capturing output
+
 $rootpath    = dirname(__FILE__)."/../../";
 
 $allowedpath = array();
@@ -29,15 +34,27 @@
 else
   $file = $found;
 
+// setup the HTTP cache
+// @todo understand how it really works
+session_cache_limiter('public');
+
+// output the file content
+readfile($file);
+
+// output HTTP headers
 $contenttype   = "text/plain";
-$contentlength = filesize($file);
+//$contentlength = filesize($file);
 if (preg_match("/.js$/", $file))
   $contenttype = "text/javascript";
 else if (preg_match("/.css$/", $file))
   $contenttype = "text/css";
+header("Content-Type: ".$contenttype);
+$contentlength = ob_get_length();
 header("Content-Length: ".$contentlength);
-header("Content-Type: ".$contenttype);
-session_cache_limiter('public');
-echo file_get_contents($file);
-flush(); // needed to fix problems with gzhandler enabled
+
+// As far as I can tell the only way to mimic ob_flush()'s behaviour on PHP < 4.2.0 is calling ob_end_flush() followed by ob_start().
+// http://fr.php.net/manual/en/function.ob-flush.php#28477
+ob_end_flush();
+ob_start();
+
 ?>
\ No newline at end of file


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