kashire/lainchan
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This commit is contained in:
Michael Save 2012-03-15 14:19:37 +11:00
parent 5abe3ae4b2
commit 1769de4cdc
1 changed files with 3 additions and 3 deletions
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6
inc/functions.php
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@ -1682,19 +1682,19 @@
if(!$config['dns_system']) { if(!$config['dns_system']) {
$ip_addr = gethostbyname($host); $ip_addr = gethostbyname($host);
if($ip_addr == $host) if($ip_addr == $host)
return false; $ip_addr = false;
} else { } else {
$resp = shell_exec('host -W 1 ' . $host); $resp = shell_exec('host -W 1 ' . $host);
if(preg_match('/has address ([^\s]+)$/', $resp, $m)) if(preg_match('/has address ([^\s]+)$/', $resp, $m))
$ip_addr = $m[1]; $ip_addr = $m[1];
else else
return false; $ip_addr = false;
} }
if($config['cache']['enabled']) if($config['cache']['enabled'])
cache::set('dns_' . $host, $ip_addr, 3600); cache::set('dns_' . $host, $ip_addr, 3600);
return $host; return $ip_addr;
} }