Update Greenshot
$latest_version = '0.8.0-0627';
$check_version = $_GET['version'];
if(isset($check_version)) {
$cmp = version_compare($check_version, $latest_version);
if($cmp >= 0) echo "You are already using the latest version of Greenshot (".$latest_version."). If needed, you can download the installer again by clicking the link below.";
else echo "Your Greenshot installation is out of date, please download and install the latest version (".$latest_version.") by clicking the link below.";
} else {
echo "The latest Greenshot version is ".$latest_version." You can download it below.";
}
?>