gzgetss
And when retrieving mod_deflate gzip'ed content and using gzinflate() to decode the data, be sure to strip the first 11 chars from the retrieved content.
$dec = gzinflate(substr($enc,11));
gzinflate
(PHP 4 >= 4.0.4, PHP 5)
gzinflate — Inflate a deflated string
Descrierea
string gzinflate
( string $data
[, int $length
] )
This function inflate a deflated string.
Valorile întroarse
The original uncompressed data or FALSE on error.
The function will return an error if the uncompressed data is more than 32768 times the length of the compressed input data or more than the optional parameter length .
Exemple
Example #1 gzinflate() example
<?php
$compressed = gzdeflate('Compress me', 9);
$uncompressed = gzinflate($compressed);
echo $uncompressed;
?>
add a note
User Contributed Notesgzinflate
John
13-Jun-2008 07:22
13-Jun-2008 07:22
patatraboum at free dot fr
24-Aug-2007 07:57
24-Aug-2007 07:57
Some gz string strip header and return inflated
It actualy processes some first member of the gz
See rfc1952 at http://www.faqs.org/rfcs/rfc1952.html for more details and improvment as gzdecode
<?
function gzBody($gzData){
if(substr($gzData,0,3)=="\x1f\x8b\x08"){
$i=10;
$flg=ord(substr($gzData,3,1));
if($flg>0){
if($flg&4){
list($xlen)=unpack('v',substr($gzData,$i,2));
$i=$i+2+$xlen;
}
if($flg&8) $i=strpos($gzData,"\0",$i)+1;
if($flg&16) $i=strpos($gzData,"\0",$i)+1;
if($flg&2) $i=$i+2;
}
return gzinflate(substr($gzData,$i,-8));
}
else return false;
}
?>
spikeles_ at hotmail dot com
02-Nov-2006 05:12
02-Nov-2006 05:12
This can be used to inflate streams compressed by the Java class java.util.zip.Deflater but you must strip the first 2 bytes off it. ( much like the above comment )
$result = gzinflate(substr($compressedData, 2))
boris at gamate dot com
08-Jul-2003 02:49
08-Jul-2003 02:49
When retrieving mod_gzip'ed content and using gzinflate() to decode the data, be sure to strip the first 10 chars from the retrieved content.
$dec = gzinflate(substr($enc,10));