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Comments for: argerich20010125

Message # 1008768:
Date: 12/20/01 08:29
By: redHairedBitch
Subject: script changes

to reduce calculation time (thats maybe a point of idiology) you should replace
$contents = substr($contents, 0, strlen($contents));
with
$contents = substr($contents, 0, $Size - 4);

after this i realized that the script in general is not working as well as it should: ie continous reloads and opera sayd that the information may be corrupt.

so i let gzip do the crc job and my script is just doing

header("Content-Encoding: gzip");
echo "\x1f\x8b\x08\x00\x00\x00\x00\x00";
$contents = gzcompress($contents, 9);
echo "$contents";

and for browser compatiblity (maybe ie sends "gzip, deflate" but sure opera does not do so) but gzip and deflate is still supported.
you should check for gzip and for deflate not for both at once:
if(ereg('gzip',$HTTP_ACCEPT_ENCODING)&&ereg('deflate',$HTTP_ACCEPT_ENCODING))

in the end it is a very nice extention, a table based system transfers 27k even if the whole page is about 470k so it is right helpful on slowdsl connections

regards

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Comments:
Check this firstEdemilson Lima08/20/03 02:03
How to test the effect?Gopi11/26/02 08:07
include_once much faster than readfileAnthony Topper08/02/02 10:32
ob_gzhandler returns nothing!AtLAnTiS07/19/02 03:57
RE: Garbage displayedParker07/01/02 14:52
RE: Garbage displayedtobias deutsch06/28/02 10:02
RE: will google (and others) crawl gzip content?Hannes Schmiderer04/20/02 04:19
will google (and others) crawl gzip content?Benjamin Kuz04/15/02 05:20
Garbage displayedMatt01/20/02 17:33
script changesredHairedBitch12/20/01 08:29
Output buffering not workingJonathan09/05/01 21:20
RE: Compression: true or false??Gossip08/17/01 06:19
RE: why compress when its already compressed?terry chay08/02/01 18:32
RE: Problems with session IDterry chay08/02/01 18:20
RE: much easier solutionterry chay08/02/01 18:15
RE: Compression: true or false??terry chay08/02/01 18:08
RE: Compression: true or false??Colin07/06/01 16:15
RE: win32Daniel Gustafsson06/30/01 11:28
RE: Chill OutJeff C06/02/01 13:07
RE: much easier solutionJeff C06/02/01 09:36
Compression: true or false??Barefoot05/30/01 04:48
RE: why compress when its already compressed?Monte Ohrt05/08/01 11:12
RE: win32Mark Walker05/03/01 13:20
RE: why compress when its already compressed?Mark Walker05/03/01 13:18
RE: Fred - How to test the effect ?Sonny Savage05/02/01 13:11
RE: why compress when its already compressed?DB765432103/18/01 23:13
RE: How to test the effect ?Fred03/12/01 14:13
Server limitations....Eric Nielsen03/08/01 15:17
Chill OutKevin J. Menard, Jr.03/08/01 13:10
much easier solutionLordBlink03/07/01 13:33
RE: Ignore last message / ob_gzhandler fix in CVSJason02/28/01 08:01
RE: Ignore last message / ob_gzhandler fix in CVSJason02/28/01 07:54
RE: Ignore last message / ob_gzhandler fix in CVSJason02/28/01 07:41
Problems with session IDAndrew02/28/01 07:10
why compress when its already compressed?Thamir Ghaslaan02/25/01 19:29
RE: mod_gzip 1.3.17aMichael Douma02/22/01 17:56
Class for this type of cachingChristian Stocker02/22/01 03:36
RE: mod_gzip 1.3.17aDB765432102/19/01 12:27
mod_gzip 1.3.17aTim Frank02/16/01 20:15
Ignore last message / ob_gzhandler fix in CVSTim Kask02/09/01 02:32
RE: Strange Effect: Takes entire server downTim Kask02/09/01 01:46
RE: Where to install Zlib?Rik Bradt02/08/01 03:09
Need help determine compression gainWill02/07/01 09:13
RE: How to test the effect ?terry chay02/07/01 07:06
Important noteLuis Argerich02/07/01 06:31
RE: win32Will02/06/01 03:44
RE: How to test the effect ?Will02/06/01 03:42
win32Kreft02/04/01 19:10
How to test the effect ?Alain Fontaine02/04/01 04:47
RE: This works much better ...Tim Frank02/02/01 21:51
PHP4 snapshot (2/1/01) appears okayDerek Piper02/02/01 14:42
This works much better ...Sebastian Benner02/02/01 04:33
RE: Mod_Gzipcolin02/01/01 12:25
RE: Strange Effect: Takes entire server downTim Perdue, PHPBuilder.com02/01/01 09:24
Where to install Zlib?Will02/01/01 08:46
Mod_GzipManu02/01/01 05:00
RE: Isn't this supported by the latest Mod Gzip?UnKn0wN01/31/01 15:17
RE: Browsers?terry chay01/31/01 10:55
RE: Why? it's better and easy to use apcterry chay01/31/01 10:31
PHP ob_gzhandler memory leakDerek Piper01/31/01 08:46
problems with built-in output compressingHenning Peters01/31/01 06:52
Very good class with _VARIABLE_ compression.Will01/30/01 07:23
RE: Browsers?Will01/30/01 07:18
Cool IE 5 behaviourAndrew Coldham01/30/01 03:01
RE: The zend solution did not work for me.Andrew Coldham01/30/01 02:49
Strange Effect: Takes entire server downTom Anderson01/30/01 01:42
Problem with Windows 98 & IE 5?Justin 01/29/01 21:45
The zend solution did not work for me.Eric Naujock01/29/01 18:21
Ignore my questionChris01/29/01 16:12
RE: Much better solution here :Chris01/29/01 16:11
Browsers?Philip Hofstetter01/29/01 12:01
RE: Isn't this supported by the latest Mod Gzip?Ivan01/29/01 09:57
Why? it's better and easy to use apcmiker01/29/01 06:07
Any strange effects with this?terry chay01/28/01 07:14
Output Buffering, from the source.Andrew Coldham01/27/01 21:02
Incredible!Jeff01/27/01 11:42
RE: HeadersDraxx01/27/01 08:51
HeadersJeff01/26/01 15:58
Nice idea, but Debian users bewareMathew Binkley01/26/01 11:42
RE: Sourceforge (Much better solution here)UnKn0wN01/26/01 11:25
RE: Sourceforge (Much better solution here)Tim Perdue, PHPBuilder.com01/26/01 10:04
RE: Much better solution here :Tim Perdue, PHPBuilder.com01/26/01 10:03
RE: Much better solution here :Derek Piper01/26/01 09:53
A complete cache validator is uploadedRicardo Galli01/26/01 05:50
RE: Much better solution here :Romain01/26/01 03:32
RE: Sourceforge (Much better solution here)Jonathan Ragan-Kelley01/25/01 20:41
RE: Much better solution here :Tom Anderson01/25/01 18:54
RE: Much better solution here :Luis Argerich01/25/01 17:38
RE: Much better solution here :Tim Perdue, PHPBuilder.com01/25/01 15:53
RE: Isn't this supported by the latest Mod Gzip?Derek Piper01/25/01 15:36
RE: Does this use up a lot of the server's power?Betcour01/25/01 11:03
Some new things....Luis Argerich01/25/01 08:30
RE: Isn't this supported by the latest Mod Gzip?Will01/25/01 08:14
way too much code!!!w00kie01/25/01 06:29
Does this use up a lot of the server's power?Björn Brändewall01/25/01 05:02
Much better solution here :Betcour01/25/01 04:20
Russian Apache and mod_gzipCyrill Malevanov01/25/01 03:54
cgi_buffer does this too, with e-tagsSteve Warwick01/25/01 03:36
RE: Isn't this supported by the latest Mod Gzip?Draxx01/25/01 03:30
Isn't this supported by the latest Mod Gzip?Matthew Villa01/24/01 23:15
a complete caching system for phpnathan01/24/01 22:58
 

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