# all went well, so let us do what they told us to do
switch ($UserClickedOn) {
case 'add':
$WatchList = new WatchList($db);
$NewWatchListID = $WatchList->Create($User->id, pg_escape_string($_POST['add_name']));
if ($Debug) {
echo 'I just created \'' . pg_escape_string($_POST['add_name']) . '\' with ID = \'' . $NewWatchListID . '\'';
}
break;
case 'rename':
# check valid new name
# check only one watch list supplied
if (count($_POST['wlid']) == 1) {
list($key, $WatchListIDToRename) = each($_POST['wlid']);
$WatchList = new WatchList($db);
$NewName = $WatchList->Rename($User->id, $WatchListIDToRename, $_POST['rename_name']);
if ($Debug) {
echo 'I have renamed your list to \'' . pg_escape_string($_POST['rename_name']) . '\'';
}
} else {
$ErrorMessage = 'Select exactly one watch list to be renamed. I can\'t handle zero or more than one.';
}
break;
case 'delete':
pg_query($db, 'BEGIN');
$WatchList = new WatchList($db);
while (list($key, $WatchListIDToDelete) = each($_POST['wlid'])) {
if ($Debug) {
echo "\$key='{$key}' \$WatchListIDToDelete='{$WatchListIDToDelete}'<br>";
}
$DeletedWatchListID = $WatchList->Delete($User->id, pg_escape_string($WatchListIDToDelete));
