echo "今天:".date("Y-m-d")."
";
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"))."
";
strtotime()函数的作用是将日期时间描述解析为 Unix 时间戳
int strtotime ( string time [, int now] )
?>
