织梦DEDECMS实现自动更新主页功能

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?php require_once (dirname(__FILE__) . "/../clude/mon.c.php"); $row = $dsql-GetOne("Select uptime From `cmsxx_arache` where md5hash = 'autonew';"); if(!is_array($row)) exit(autonew(5)); $terval=60; //时间 秒 if(time() - $row['up […]



<?php 
require_once (dirname(__FILE__) . "/../clude/mon.c.php"); 
$row = $dsql->GetOne("Select uptime From `cmsxx_arache` where md5hash = 'autonew';"); 
if(!is_array($row)) exit(autonew(5)); 
$terval=60;  //时间 秒 
if(time() - $row['uptime'] < $terval ) exit(); 
autonew($no); 
function machom($no=''){ 
defe('DEDEADMIN', ereg_replace("[/\\]{1,}",'/',dirname(__FILE__) ) ); 
require_once(dirname(__FILE__)."/../clude/mon.c.php"); 
require_once(dirname(__FILE__)."/../clude/arc.partview.class.php"); 
$dsql = new DedeSql(false); 
$row  = $dsql->GetOne("Select From cmsxx_homepageset"); 
$dsql->Close(); 
$templet=$row['templet']; 
$position=$row['position']; 
$homeFile = DEDEADMIN."/".$position; 
$homeFile = str_replace("\\","/",$homeFile); 
$homeFile = str_replace("//","/",$homeFile); 
$templet = str_replace("{style}",$cfg_df_style,$templet); 
$pv = new PartView(); 
$GLOBALS['_arclistEnv'] = 'dex'; 
$pv->SetTemplet($cfg_basedir.$cfg_templets_dir."/".$templet); 
$pv->SaveToHtml($homeFile); 

function autonew($no=''){ 
  global $dsql; 
    $sql = "SELECT id FROM `cmsxx_archives` where arcrank <>'0'  limit $no ;"; 
    $dsql->SetQuery($sql); 
    $dsql->Execute(); 
    while($row = $dsql->GetArray()){ 
        $id = $row['id']; 
        $time = time() - rand(0,$terval 10); 
        $dsql->ExecuteNoneQuery("Update `cmsxx_arcty` set `arcrank`='0', `sortrank`='$time' where id = '$id';"); 
        $dsql->ExecuteNoneQuery("Update `cmsxx_archives` set `arcrank`='0', `sortrank`='$time', `pubdate`='$time' where id = '$id';"); 
    } 
    machom($no); 
    $dsql->ExecuteNoneQuery("Update `cmsxx_arache` set  `uptime`=".time()." where md5hash = 'autonew'"); 

?> 


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