1、定义一年为360天,一个月为30天;2、代码中86400=24*60*60,代表一天中共有多少秒;3、这两个时间都要规范的写成类似 2013-07-28的形式;4、推广到所有的PHP程序,可以把Get_option('swt_b
<?php //Get detail gap of year,month and days between two different time by vfhky 20130728 $common = (time()-strtotime(get_option('swt_builddate'))); $a = floor($common/86400/360); //整数年 $b = floor($common/86400/30) - $a*12; //整数月 $c = floor($common/86400) - $a*360 - $b*30; //整数日 $d = floor($common/86400); //总的天数 echo $a."年".$b."月".$c."日(共计".$d."天)"; ?>