note 102813 added to dateinterval.format
| From: | niallm90 at gmail dot com | Date: | Tue, 08 Mar 2011 06:22:07 +0000 |
| Subject: | note 102813 added to dateinterval.format | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-177651@lists.php.net to get a copy of this message | ||
This is a modification and re-post of kuzb posts http://www.php.net/manual/en/dateinterval.format.php#102271.
Fix: to_seconds function to include minutes.
Here is the complete post with modifications:
Quick class to allow you to input a time in any unit, and have it recalculate in to different
denominations (for example, seconds to hours, minutes and seconds):
<?php
class DateIntervalEnhanced extends DateInterval
{
/* Keep in mind that a year is seen in this class as 365 days, and a month is seen as 30 days.
It is not possible to calculate how many days are in a given year or month without a point
of
reference in time.*/
public function to_seconds()
{
return ($this->y * 365 * 24 * 60 * 60) +
($this->m * 30 * 24 * 60 * 60) +
($this->d * 24 * 60 * 60) +
($this->h * 60 * 60) +
($this->i * 60) +
$this->s;
}
public function recalculate()
{
$seconds = $this->to_seconds();
$this->y = floor($seconds/60/60/24/365);
$seconds -= $this->y * 31536000;
$this->m = floor($seconds/60/60/24/30);
$seconds -= $this->m * 2592000;
$this->d = floor($seconds/60/60/24);
$seconds -= $this->d * 86400;
$this->h = floor($seconds/60/60);
$seconds -= $this->h * 3600;
$this->i = floor($seconds/60);
$seconds -= $this->i * 60;
$this->s = $seconds;
}
}
// Example usage
$di = new DateIntervalEnhanced('PT3600S');
$di->recalculate();
// outputs 1:0:0 instead of 0:0:3600 now!
echo $di->format('%H:%i:%s');
?>
----
Server IP: 69.147.83.197
Probable Submitter: 60.234.253.13
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Manual Page -- http://www.php.net/manual/en/dateinterval.format.php
Edit -- https://master.php.net/note/edit/102813
Del: integrated -- https://master.php.net/note/delete/102813/integrated
Del: useless -- https://master.php.net/note/delete/102813/useless
Del: bad code -- https://master.php.net/note/delete/102813/bad+code
Del: spam -- https://master.php.net/note/delete/102813/spam
Del: non-english -- https://master.php.net/note/delete/102813/non-english
Del: in docs -- https://master.php.net/note/delete/102813/in+docs
Del: other reasons-- https://master.php.net/note/delete/102813
Reject -- https://master.php.net/note/reject/102813
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