dedecms列表页怎么调用文章以及略缩图

{dede:list pagesize='5'}

[field:title/]

阅读([field:click/])

[field:description function='cn_substr(@me,150)'/] 

[field:pubdate function="tranTime(@me)" /]

{/dede:list}

时间自定义函数,打开include/extend.func.php  放到最末尾

function tranTime($time) {

    $rtime = date("m-d H:i",$time);

    $htime = date("H:i",$time);

    $time = time() - $time;

    if ($time < 60) {

        $str = '刚刚';

    }

    elseif ($time < 60 * 60) {

        $min = floor($time/60);

        $str = $min.'分钟前';

    }

    elseif ($time < 60 * 60 * 24) {

        $h = floor($time/(60*60));

        $str = $h.'小时前 '.$htime;

    }

    elseif ($time < 60 * 60 * 24 * 3) {

        $d = floor($time/(60*60*24));

        if($d==1)

           $str = '昨天 '.$rtime;

        else

           $str = '前天 '.$rtime;

    }

    else {

        $str = $rtime;

    }

    return $str;

}