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PHP - gzpassthru

gzpassthru

 

Syntax


int gzpassthru ( resource zp )

Popis


Príkaz jazyka PHP
Reads to EOF on the given gz-file pointer from the current position and writes the (uncompressed) results to standard output.

Poznámka: You may need to call gzrewind to reset the file pointer to the beginning of the file if you have already written data to it.

Tip: If you just want to dump the contents of a file to the output buffer, without first modifying it or seeking to a particular offset, you may want to use the readgzfile function, which saves you the gzopen call.

zp - The gz-file pointer. It must be valid, and must point to a file successfully opened by gzopen.

Vrátená hodnota:
The number of uncompressed characters read from gz and passed through to the input, or FALSE on error.

Príklad


<?php
$fp = gzopen('file.gz', 'r');
gzpassthru($fp);
gzclose($fp);
?>



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Martin Kasman, M Software
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Email: martin@kasman.sk

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