PHP时间戳函数
1.PHP时间戳函数将日期转化为unix时间戳
世界末日时间戳 PHP
代码如下 | |
echo "世界末日时间戳为:".strtotime("2012-12-21") |
2.将时间戳转化为系统时间
代码如下 | |
|
3.PHP时间戳函数获取英文文本日期时间 示例如下:
便于比较,使用date将当时间戳与指定时间戳转换成系统时间
(1)打印明天此时的时间戳strtotime(”+1 day”)
代码如下 | |
//当前时间 |
(2)打印昨天此时的时间戳strtotime(”-1 day”)
代码如下 | |
//当前时间 |
(3)打印下个星期此时的时间戳strtotime("+1 week")
代码如下 | |
|
(4)打印上个星期此时的时间戳strtotime("-1 week")
代码如下 | |
//当前时间 |
(5)打印指定下星期几的时间戳strtotime("next Thursday")
代码如下 | |
//当前时间 echo date("Y-m-d H:i:s",time()); //下星期几时间 echo date("Y-m-d H:i:s",strtotime("next Thursday")); |
(6)打印指定上星期几的时间戳strtotime(”last Thursday”)
代码如下 | |
//当前时间 |
以上PHP时间戳函数示例可知,strtotime能将任何英文文本的日期时间描述解析为Unix时间戳,我们结合mktime()或date()格式化日期时间获取指定的时间戳,实现所需要的日期时间
话说看到别人写的这么一个函数,测试了一下,有些小毛病:对于跨年日期,没有显示年份。修改如下
代码如下 | |
function mdate($time = NULL) { |
ThinkPHP中:
将写好的函数放到 Common 文件夹下。系统会自动加载的。
放到这个common.php页里,common.php 固有格式,不要改名。
模板中直接调用
代码如下 | |
{$vo.time|mdate} |
例2,简单一些的
代码如下 | |
function formatDate($sTime) { |

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