diff options
Diffstat (limited to 'include/functions.inc.php')
| -rw-r--r-- | include/functions.inc.php | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/functions.inc.php b/include/functions.inc.php index f6b8303b6..15baa8fef 100644 --- a/include/functions.inc.php +++ b/include/functions.inc.php @@ -1649,4 +1649,23 @@ function get_branch_from_version($version) { return implode('.', array_slice(explode('.', $version), 0, 2)); } + +/** + * return hostname with gethostbyaddr and keep it in database + */ +function get_host($force_update=false) +{ + global $conf; + + if (!isset($conf['host']) or $force_update) + { + $conf['host'] = 'undefined'; + if ($host = @gethostbyaddr($_SERVER['SERVER_ADDR'])) + { + $conf['host'] = $host; + } + conf_update_param('host', $conf['host']); + } + return $conf['host']; +} ?>
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