function nicenum($num, $treshold = 1024, $divider = 1024)
{
// display nicely formated number divided into correct units
$r = 0;
while ($num > $treshold) {
$num /= $divider;
$r++;
}
$rs = array("", "k", "M", "G");
$vysnew = niceround($num, 2);
return $vysnew . " " . $rs[$r];
}
function showperc($part, $total, $decs = 2)
{
// show nicely formated percentage
if ($total > 0) {
$vys = round($part / $total * 100, $decs);
if ($vys == 100 && $part < $total) {
$vys -= 1 / (10 ^ $decs);
}
if ($vys == 0 && $part > 0) {
$vys += 1 / (10 ^ $decs);
}
} else {
$vys = 0;
}
$vysnew = niceround($vys, $decs);
return $vysnew;
}
