gzwrite
Binary-safe gz-file write
Description
intfalse gzwrite(resource $stream
, string $data
, intnull $length
= null
)
Parameters
-
stream
-
The gz-file pointer. It must be valid, and must point to a file
successfully opened by gzopen.
-
data
-
The string to write.
-
length
-
The number of uncompressed bytes to write. If supplied, writing will
stop after length
(uncompressed) bytes have been
written or the end of data
is reached,
whichever comes first.
Return Values
Returns the number of (uncompressed) bytes written to the given gz-file
stream, or false
on failure.
Examples
Example #1 gzwrite example
<?php
$string = 'Some information to compress';
$gz = gzopen('somefile.gz','w9');
gzwrite($gz, $string);
gzclose($gz);
?>