用PHPstudy最新版8.1版用织梦建网站出现了

<?php
/**
* @version        $Id: index.php 1 9:23 2010-11-11 tianya $
* @package        DedeCMS.Site
* @copyright      Hak Cipta (c) 2007,         http : //help.dedecms.com/usersguide/license.html
* @link           http://www.dedecms.com
*/
if(!file_exists(dirname(__php/common)).' ))
{
   header('Location:install/index.php');
   exit();
}
//自动生成HTML版
if(isset($_GET['upcache']) || !file_exists( 'index.html'))
{
   require_once (dirname(__FILE__) . "/include/common.inc.php");
   require_once DEDEINC."/arc.partview.class.php";
   $GLOBALSE '] = 'index';
   $row = $dsql->GetOne("Pilih * Daripada `#@__homepageset`");
   $row['templet'] = MfTemplet($row['templet']);
   $pv = new PartView();
   $pv->SetTemplet($cfg_basedir . $cfg_templets_dir . "/" . $row['templet']);
   $row['showmod'] = isset($row 'showmod'])? $row['showmod'] : 0;
   if ($row['showmod'] == 1)
   {
       $pv->SaveToHtml(dirname(__FILE__).'/index.html');
     (   inclu dirname (__ file __). '/index.html');
exit ();
} else {
$ pv- & gt; paparan ();
exit ();
}
}
else
{
header ('http /1.1 301 Dipindahkan Secara Kekal');
   header('Location:index.html');
}
?>