{dede:list pagesize='50'}
[field:title function="cn_substr(@me,48)"/][field:pubdate runphp='yes']
$a="".strftime('%m-%d',@me)."";
$b=strftime('%m-%d',@me);
$ntime = time();
$day3 = 3600 * 24;
if(($ntime - @me) < $day3) @me = $a;
else @me =$b;
[/field:pubdate]

[field:global name=autoindex runphp="yes"]
if(@me%5==0)@me="
";
else @me="";
[/field:global]
{/dede:list}