$b[$i])
return 1;
if ($a[$i] < $b[$i])
return -1;
}
if ($i < count($a) && $i >= count($b))
return 1;
if ($i >= count($a) && $i < count($b))
return -1;
return 0;
}
usort($versions, vsncmp);
$curVer = $versions[0];
if ($reqVer == '' || array_search($reqVer, $versions) === false)
$reqVer = $curVer;
echo "Available versions: ";
foreach ($versions as $v) {
if ($v == $reqVer)
echo "
$v ";
else
echo "
$v ";
}
echo "
";
?>