<?$updatetime&nbsp;=&nbsp;1800;//自動更新時間，單位為秒，這里我設(shè)為一小時，大家可以自行更改。$fpath&nbsp;=&nbsp;"../data/update_time.inc";//記錄更新時間文件，如果不能達到目的，請檢查是否有讀取權(quán)限。include(&nbsp;$fpath&nbsp;);if(empty($last_time)){	$last_time&nbsp;=&nbsp;0;}if((time()-$last_time)>=$updatetime&nbsp;){	define('DEDEADMIN',&nbsp;ereg_replace("[///]{1,}",'/',dirname(__FILE__)&nbsp;)&nbsp;);	require_once(DEDEADMIN."/../include/common.inc.php");	require_once(DEDEINC."/arc.partview.class.php");	$templet&nbsp;=&nbsp;"xunmzy/index.htm";//這里是首頁模板位置，當前是dede默認首面位置。	$position&nbsp;=&nbsp;"../index.html";	$homeFile&nbsp;=&nbsp;dirname(__FILE__)."/".$position;	$homeFile&nbsp;=&nbsp;str_replace("//",&nbsp;"/",&nbsp;$homeFile&nbsp;);	$homeFile&nbsp;=&nbsp;str_replace(&nbsp;"//",&nbsp;"/",&nbsp;$homeFile&nbsp;);	$pv&nbsp;=&nbsp;new&nbsp;PartView();	$pv&nbsp;->&nbsp;SetTemplet(&nbsp;$cfg_basedir.$cfg_templets_dir."/".$templet&nbsp;);	$pv&nbsp;->&nbsp;SaveToHtml(&nbsp;$homeFile&nbsp;);	$pv&nbsp;->&nbsp;Close();	$file&nbsp;=&nbsp;fopen(&nbsp;$fpath,&nbsp;"w");	fwrite(&nbsp;$file,&nbsp;"<?php/n");	fwrite(&nbsp;$file,"/$last_time=".time().";/n");	fwrite(&nbsp;$file,&nbsp;'?>'&nbsp;);	fclose(&nbsp;$file&nbsp;);}?>

<script src="/plus/autoupdate.php" type="text/javascript"></script>