(PECL pecl_http >= 0.15.0)
http_deflate — Deflate data
$data
[, int $flags = 0
] )Compress data with gzip, zlib AKA deflate or raw deflate encoding.
See the deflate constants table for possible values for the flags parameter.
dataString containing the data that should be encoded
flagsdeflate options
Returns the encoded string on success, or NULL on failure.