zlib_encode

Compress data with the specified encoding

 **zlib_encode** string $data int $encoding int $level

Compress data with the specified encoding.

dataThe data to compress.

encoding The compression algorithm. Either , or . ZLIB_ENCODING_RAW``ZLIB_ENCODING_DEFLATE``ZLIB_ENCODING_GZIP

level

Voorbeeld: example

<?php
$str = 'hello world';
$enc = zlib_encode($str, ZLIB_ENCODING_DEFLATE);
echo bin2hex($enc);
?>

789ccb48cdc9c95728cf2fca4901001a0b045d

zlib_decode

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