<?php
function _unmask_flags($flag)
{
$flags = array(
1 => 'No Follow',
2 => 'Same Subdomain',
4 => 'Meta Refresh',
8 => 'Same IP Address',
16 => 'Same C Block',
// 32 => '',
64 => '301 Redirect',
128 => '302 Redirect',
256 => 'No Script',
512 => 'Off Screen',
// 1024 => '',
2048 => 'Meta No Follow',
4096 => 'Same Root Domain',
8182 => 'Img',
16384 => 'Feed Auto-discovery',
32768 => 'Rel Canonical',
65536 => 'Via 301'
);
$retval = array();
foreach ($flags as $bit => $value)
{
$retval[$value] = ($bit & $flag) ? 1 : 0;
}
return $retval;
}