Convert between PHP timestamp and date_PHP Tutorial-PHP Tutorial-php.cn

In PHP, if we want to convert a date into a timestamp, we can directly use the strtotime function. If we want to convert a timestamp into a date, we can directly use the date() function. Let me introduce it to my friends.

strtotime() function The strtotime() function parses the date-time description of any English text into a Unix timestamp.

Example

The code is as follows

代码如下

复制代码

echo(strtotime("now"));
echo(strtotime("3 October 2005"));
echo(strtotime("+5 hours"));
echo(strtotime("+1 week"));
echo(strtotime("+1 week 3 days 7 hours 5 seconds"));
echo(strtotime("next Monday"));
echo(strtotime("last Sunday"));
?>

输出：

1138614504
1128290400
1138632504
1139219304
1139503709
1139180400
1138489200

Copy code

echo(strtotime("now"));

代码如下	复制代码
$a = date(); $mk = strtotime($a)

echo(strtotime("3 October 2005"));

echo(strtotime("+5 hours"));

echo(strtotime("+1 week"));

代码如下

复制代码

$y=date("Y",time());
$m=date("m",time());
$d=date("d",time());
$start_time = mktime(9, 0, 0, $m, $d ,$y);
$end_time = mktime(19, 0, 0, $m, $d ,$y);

$time = time();
if($time >= $start_time && $time <= $end_time)
{
// do something....
}
?>

echo(strtotime("+1 week 3 days 7 hours 5 seconds"));

echo(strtotime("next Monday"));
echo(strtotime("last Sunday")); ?>

Output:

1138614504

1128290400

1138632504

1139219304

代码如下	复制代码
$time = time(); $date = date("Y-m-d",$time); echo 'www.bKjia.c0m 提示'.$date ?>

1139503709

1139180400

1138489200

The above is to convert the

Related labels：

php and use Can exist accomplish us Replace with date time want change Convert

source：php.cn

Previous article：PHP Detailed Explanation of Program Code to Determine Variable Type_PHP Tutorial Next article：Detailed introduction to determining whether a variable is empty in PHP_PHP Tutorial

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn