1<?php
2
3function get_zlib_version()
4{
5 $version = NULL;
6
7 ob_start();
8 phpinfo();
9 $info = ob_get_contents();
10 ob_end_clean();
11 if (preg_match(',zlib.*Compiled Version => (\d+\.\d+\.\d+),s', $info, $match)) {
12 $version = $match[1];
13 }
14
15 return $version;
16}
17
18
