<?php

class App_Introduction_Obj extends Qs_Db_Obj
{
    protected $_tableAlias = 'PageContent';
    protected $_isService = true;
    
    public function getPageIntroduction()
    {
        $page = Qs_SiteMap::getPage(CURRENT_PAGE);
        $id = (int) $page['id'];
        $select = $this->db->select();
        $select->from($this->pair, 'introduction');
        $select->where('idPage=?', $id);
        return $this->db->fetchRow($select);
    }

}