Server side code uses custom code to mark leafs|branches - data generated a lot faster ( about 5x ) than for default sample.
`<?php
require_once("../config.php");
$res=mysql_connect($mysql_server,$mysql_user,$mysql_pass);
mysql_select_db($mysql_db);
function child_setter($data){
//the check is kind of lame, in real table you most probably may have some more stable way to detect is item have childs or not
if ($data->get_value("taskId")%100>1)
$data->set_kids(false);
else
$data->set_kids(true);
}
require("../../codebase/tree_connector.php");
$tree = new TreeConnector($res);
$tree->enable_log("temp.log",true);
$tree->event->attach("beforeRender","child_setter");
$tree->render_table("tasks","taskId","taskName","","parentId");
?>`