1--TEST-- 2Test gzencode() function : variation 3--EXTENSIONS-- 4zlib 5--SKIPIF-- 6<?php 7if (substr(PHP_OS, 0, 3) != "WIN") { 8 die("skip only for Windows"); 9} 10?> 11--FILE-- 12<?php 13 14include(__DIR__ . '/data.inc'); 15 16echo "*** Testing gzencode() : variation ***\n"; 17 18echo "\n-- Testing multiple compression --\n"; 19$output = gzencode(gzencode($data)); 20 21$back = gzdecode(gzdecode($output)); 22var_dump($data === $back); 23?> 24--EXPECT-- 25*** Testing gzencode() : variation *** 26 27-- Testing multiple compression -- 28bool(true) 29