
织梦如何实现自动更新主页功能?
推荐学习:织梦CMS
织梦DedeCMS实现自动更新主页功能
<?php
reqUIre_once (dirname(__FILE__) . "/../include/common.inc.php");
$row = $dsql->GetOne("Select uptime From `cmsxx_arccache` where md5hash = 'autonew';");
if(!is_array($row)) exit(autonew(5));
$interval=60; //时间 秒
if(time() - $row['uptime'] 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'] = 'index';
$pv->SetTemplet($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'];
$time = time() - rand(0,$interval * 10);
$dsql->ExecuteNoneQuery("UPDate `cmsxx_arctiny` set `arcrank`='0', `sortrank`='$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_arccache` set `uptime`=".time()." where md5hash = 'autonew'");
}
?>
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