function freshports_WatchListDDLB($dbh, $UserID, $selected = '', $size = 0, $multiple = 0, $show_active = 1, $element_id = 0)
{
# return the HTML which forms a dropdown list box.
# optionally, select the item identified by $selected.
$Debug = 0;
$HTML = '<select name="wlid';
if ($multiple) {
$HTML .= '[]';
}
$HTML .= '" title="Select a watch list"';
if ($size) {
$HTML .= ' size="' . $size . '"';
}
if ($multiple) {
$HTML .= ' multiple';
}
$HTML .= ">\n";
$WatchLists = new WatchLists($dbh);
$NumRows = $WatchLists->Fetch($UserID, $element_id);
if ($Debug) {
echo "{$NumRows} rows found!<br>";
echo "selected = '{$selected}'<br>";
}
if ($NumRows) {
for ($i = 0; $i < $NumRows; $i++) {
$WatchList = $WatchLists->FetchNth($i);
$HTML .= '<option value="' . htmlspecialchars(pg_escape_string($WatchList->id)) . '"';
if ($selected == '') {
if ($element_id && $WatchList->watch_list_count > 0) {
$HTML .= ' selected';
}
} else {
if ($WatchList->id == $selected) {
$HTML .= ' selected';
}
}
$HTML .= '>' . htmlspecialchars(pg_escape_string($WatchList->name));
if ($show_active && $WatchList->in_service == 't') {
$HTML .= '*';
}
if ($element_id && $WatchList->watch_list_count) {
$HTML .= " +";
}
$HTML .= "</option>\n";
}
}
$HTML .= '</select>';
return $HTML;
}
function DisplayWatchListNewsFeeds($db, $UserID)
{
$Debug = 0;
echo '<h1>These are your newsfeeds</h1>';
$WatchLists = new WatchLists($db);
$NumRows = $WatchLists->Fetch($UserID);
if ($Debug) {
echo "{$NumRows} rows found!<br>";
echo "selected = '{$selected}'<br>";
}
$HTML = '';
if ($NumRows) {
for ($i = 0; $i < $NumRows; $i++) {
$WatchList = $WatchLists->FetchNth($i);
$URL = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] . '?id=' . $WatchList->token;
$HTML .= '<a href="' . $URL . '">' . $WatchList->name . '</a><br>';
}
}
$HTML .= '</select>';
echo $HTML;
}
