<?php  $var_num = "13966778888";  $str = substr_replace($var_num,'*****',3,5);  echo $str;  $var_date = time();  $str  = date("Y-m-d H:i",$var_date);  echo $str;?>

{sh:$member.tel|substr_replace="*****",3,5}{sh:$member.addtime|date="Y-m-d H:i",###}