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OPINIE UŻYTKOWNIKÓW
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W takich dniach, jak ten, nie żałuję, że wykupiłem abonament. Korzystam z porad na tych stronach nawet kilkanaście razy w tygodniu i dzięki nim prace nad stronami dla klientów idą mi o wiele szybciej, a strony wyglądają bardziej profesjonalnie. Nie wiem, jak mogłem wcześniej pracować bez dostępu do porad w tym serwisie!
Wojciech Miszkiewicz
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PODRĘCZNIK PHP 5.x, 4.x, 3.x - częściowo spolszczony / źródło: www.php.net
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readgzfile (PHP 3, PHP 4, PHP 5) readgzfile -- Output a gz-file Opisint readgzfile ( string filename [, int use_include_path] )
Reads a file, decompresses it and writes it to standard output.
readgzfile() can be used to read a file which is not in
gzip format; in this case readgzfile() will directly
read from the file without decompression.
Parametry
- filename
The file name. This file will be opened from the filesystem and its
contents written to standard output.
- use_include_path
You can set this optional parameter to 1, if you
want to search for the file in the include_path too.
Zwracane wartości
Returns the number of (uncompressed) bytes read from the file. If
an error occurs, FALSE is returned and unless the function was
called as @readgzfile, an error message is
printed.
User Contributed Notesglennh at webadept dot net
02-Oct-2003 10:52
This is a rather simple example of usage for this function, but it does work, and it solved a problem I was using with old browsers accessing gzipped files.
<?PHP
ob_start();
readgzfile("test.html.gz"); the browser
file
ob_end_flush(); ?>
There is no need for any html formating if the source file is an HTML formated page, such as the ones I'm using are. Checking the browser version, sends either the gzip file directly, or sends the browser to a page like this, which does the work for it. Well done simple function.
My server is running PHP 4.2.2 on Linux Redhat version 9 and
Apache 2.0.40
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