php获取前一天后一天

PHP　2014/3/18 10:36:22　　点击：不统计

转载%77%77%77请%2E%66%6F%72%61%73%70%2E%63%6E注明
<?php

date_default_timezone_set('PRC'); //默认时区

echo "今天:",date("Y-m-d",time())," ";

echo "今天:",date("Y-m-d",strtotime("18 june 2008"))," ";

echo "昨天:",date("Y-m-d",strtotime("-1 day")), " ";

echo "明天:",date("Y-m-d",strtotime("+1 day")), " ";

echo "一周后:",date("Y-m-d",strtotime("+1 week")), " ";

echo "一周零两天四小时两秒后:",date("Y-m-d G:H:s",strtotime("+1 week 2 days 4 hours 2 seconds")), " ";

echo "下个星期四:",date("Y-m-d",strtotime("next Thursday")), " ";

echo "上个周一:".date("Y-m-d",strtotime("last Monday"))." ";

echo "一个月前:".date("Y-m-d",strtotime("last month"))." ";

echo "一个月后:".date("Y-m-d",strtotime("+1 month"))." ";

echo "十年后:".date("Y-m-d",strtotime("+10 year"))." ";

<?php

echo (strtotime('2020-5-20′)-strtotime(date(“Y-m-d”)))/86400;

原载于:本文原载于www.forasp.cn