}
if ($kppl->soleaccess()) {
$kppl->update();
}
break;
case 'sortplaylist':
if ($kppl->writeaccess()) {
switch (frm_get('sort', 1)) {
case 0:
$kppl->sortalphabetic();
break;
case 1:
$kppl->sortrandom();
break;
case 2:
$kppl->sortoriginal();
break;
case 3:
$kppl->removeduplicates();
break;
}
}
break;
case 'playplaylist':
if ($kppl->anyaccess()) {
$kppl->play();
}
$loadeditor = false;
break;
case 'deleteplaylist':
if ($kppl->soleaccess()) {
