note 23562 added to function.version-compare

you do not need all those tests. Try some code like this: <?php function minimum_version($vercheck) { $minver = (int)str_replace('.', '', $vercheck); $curver = (int)str_replace('.', '', phpversion()); if($curver >= $minver) return true; return false; } if (!minimum_version('4.1.1')) print 'Minimum version not met.'; else print 'You\'re in!'; ?> Simply remove the dots and cast to an integer. -- http://www.php.net/manual/en/function.version-compare.php http://master.php.net/manage/user-notes.php?action=edit+23562 http://master.php.net/manage/user-notes.php?action=delete+23562 http://master.php.net/manage/user-notes.php?action=reject+23562