`<?php
require_once("../config.php");
$res=mysql_connect($mysql_server,$mysql_user,$mysql_pass);
mysql_select_db($mysql_db);
require("../../codebase/treegridmultitable_connector.php");
$tree = new TreeMultitableConnector($res);
$tree->enable_log("temp.log",true);
$tree->setMaxLevel(3);
$level = $tree->get_level();
switch ($level) {
case 0:
$tree->render_table("projects","project_id","project_name","","");
break;
case 1:
$tree->render_sql("SELECT teams.team_id, teams.team_name, project_team.project_id FROM teams INNER JOIN project_team ON teams.team_id=project_team.team_id","team_id","team_name","","project_id");
break;
case 2:
$tree->render_table("developers","developer_id","developer_name","","developer_team");
break;
case 3:
$tree->render_table("phones","phone_id","phone","","phone_developer");
break;
}
?>`