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# gzread

(PHP 3, PHP 4 , PHP 5)

gzread -- Binary-safe gz-file read

## Description

string gzread ( resource zp, int length)

gzread() reads up to length bytes from the gz-file pointer referenced by zp. Reading stops when length (uncompressed) bytes have been read or EOF is reached, whichever comes first.

示範 1.gzread() example
`<?php // get contents of a gz-file into a string $filename = "/usr/local/something.txt.gz"; $zd = gzopen($filename, "r"); $contents = gzread($zd, 10000); gzclose($zd); ?>`

See also gzwrite(), gzopen(), gzgets(), gzgetss(), gzfile(), and gzpassthru().

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