I am building a PHP service that will allow people to click on an Add to calendar button on their mobile devices.
How do I convert 2009-09-12 15:00 into the example timestamp I have been given 20091109T101015Z using PHP?
I have played around with strtotime gmdate but I think I am just missing the correct format parameter.
Thanks
Try this:
$date = '2009-09-12 15:00';
$formatted_date = gmdate('Ydm\THis\Z', strtotime($date));
Did you try to use formating?
$date = new DateTime("2009-09-12 15:00");
$formated = $date->format("Ydm\THis\Z");
For reading: http://php.net/manual/ru/function.date.php
Here you go:
$the_date = strtotime("2010-01-19 00:00:00");
echo(date_default_timezone_set("UTC") . "<br />");
echo(date("YmdTG:iz", $the_date) . "<br />");
Related
I'm upload the excel data into mysql. in there date save like 16.5.59(dd.mm.yy) formate. I try to change this using this code
$date = '16.5.59';
echo date('d-m-y',strtotime($date));
it always show current time like 04-02-15.
Pls change this to dd-mm-yyyy formate.
Thanks in Advance.
Timestamp was limited from 01-01-1970 to 19-01-2038 on some systems (e.g. Windows).
If it not cover the between given range then it will take current date.
$date = '16.5.59';
$date_array = explode(".",$date);
$var_day = $date_array[0];
$var_month = $date_array[1];
> Blockquote
$var_year = $date_array[2];
echo $new_date_format = "$var_day-$var_month-$var_year";
Try to make the date yourself using explode and strtotime:
date_default_timezone_set('America/Los_Angeles');
$date = '16.5.59';
$date_time = strtotime(implode('-', array_reverse(explode('.', $date))))
$date_str = date('d-m-Y', $date_time);
echo $date_str;
Output: 16-5-2059
You ARE required to specify that the year is 1959 instead of 2059 (or are you sure that it's really 2059?)
You can make change from 2059 to 1959 like this:
date_default_timezone_set('America/Los_Angeles');
$date = '16.5.59';
$date_arr = array_reverse(explode('.', $date))
# This line does the job. Make sure all years are between 1900 - 1999.
$date_arr[0] = '19' . $date_arr[0];
$date_time = strtotime(implode('-', $date_arr))
$date_str = date('d-m-Y', $date_time);
echo $date_str;
I hope this answer can help you.
This is by no means the best solution but using php's date_parse_from_format is possible. You could supply a format and use the following
$date = "16.5.59";
$dateObj = date_parse_from_format("j.n.yy", $date)
with the $dateObj you can work what you need such as :
echo $dateObj['year'];
IDE Running Example
Worth noting you require PHP >=v5.3
You can do this if it is for simpler task. It will consume time.
$date = '16.5.59';
$dtSplit=explode(".",$date);
echo "<br>".$dtSplit[0].".".$dtSplit[1].".".$dtSplit[2];
echo "<br>".$dtSplit[0].".".$dtSplit[2].".".$dtSplit[1];
echo "<br>".$dtSplit[1].".".$dtSplit[0].".".$dtSplit[2];
echo "<br>".$dtSplit[1].".".$dtSplit[2].".".$dtSplit[0];
echo "<br>".$dtSplit[2].".".$dtSplit[0].".".$dtSplit[1];
echo "<br>".$dtSplit[2].".".$dtSplit[1].".".$dtSplit[0];
I have a date 01/31/2014, and I need to add a year to it and make it 01/31/2015. I am using
$xdate1 = 01/31/2014;
$xpire = strtotime(date("m/d/Y", strtotime($xdate1)) . " +1 year");
But it is returning 31474800.
Waaaay too complicated. You're doing multiple date<->string conversions, when
php > $x = strtotime('01/31/2014 +1 year');
php > echo date('m/d/Y', $x);
01/31/2015
would do the trick.
Another way is below:
<?php
$date = new DateTime('2014-01-31');
$date->add(new DateInterval('P01Y'));
echo $date->getTimestamp();
?>
There are 2 mistakes here.
You are missing the quote sign " when assigning to $xdate1. It should be
$xdate1 = "01/31/2014";
And the second, to get "01/31/2015", use the date function. strtotime returns a timestamp, not a date format. Therefore, use
$xpire = date("m/d/Y", strtotime(date("m/d/Y", strtotime($xdate1)) . " +1 year"));
May I introduce a simple API extension for DateTime with PHP 5.3+:
$xdate1 = Carbon::createFromFormat('m/d/Y', '01/31/2014');
$xpire = $xdate1->addYear(1);
First make $xdate1 as string value like
$xdate1 = '01/31/2014';
then apply date function at it like bellow
$xpire = date('m/d/Y', strtotime($xdate1.' +1 year')); // 01/31/2015
I have a problem by converting a date in proper format.
I get the time the from Facebook API in this format: 2013-08-23T09:00:00
I then $fbdate = date('2013-08-23T09:00:00');
When I echo $fbdate, it retuns 2013-08-25UTC05:00:00.
Then I tried:
$datum = date("d.m.Y",$fbdate);
$uhrzeit = date("H:i",$fbdate);
To extract the date and the time but it always returns:
01.01.1970 for $datum and 00:33 for $uhrzeit.
You should use strtotime() to parse a date string into a UNIX timestamp:
$fbdate = strtotime('2013-08-23T09:00:00');
$datum = date('d.m.Y', $fbdate);
$uhrzeit = date('H:i', $fbdate);
Try using the DateTime class:
$fbdate = '2013-08-23T09:00:00';
$date = DateTime::createFromFormat('Y-m-d\TH:i:s', $fbdate);
$datum = $date->format('d.m.Y');
$uhrzeit = $date->format('H:i');
echo $datum;
echo $uhrzeit;
$datum = date("d.m.Y",strtotime($fbdate));
$uhrzeit = date("H:i",strtotime($fbdate));
The date function in PHP is meant to convert a microtime into a date, so you need to convert your string dates to microtimes first.
Have you tried this? You should use strtotime() when using the date function.
$datum = date("d.m.Y", strtotime($fbdate));
$uhrzeit = date("H:i", strtotime($fbdate));
Use strtotime()
$a = date("Y-M-d", strtotime($datum));
echo $a.$uhrzeit;
More info http://php.net/manual/en/function.strtotime.php
I'm not a huge fan of using timestamp.
What I did to solve this issue was:
$updatedDate = new DateTime(
preg_replace('/^(.*)\+0000$/', '$1', $fbUser->getProperty("updated_time")),
new DateTimeZone("UTC")
);
It chops the +0000 part and creates the DateTime object with an explicit UTC timezone.
I'm using the LastFM API to extract a user's recently listened-to tracks (http://www.last.fm/api/show/user.getRecentTracks) and am struggling to shift the timestamp to match my preferred timezone.
I've used date_default_timezone_set at the beginning of the code, but that seems to be ignored when I use strtotime. I'm using strtotime so that I can reformat the styling of the date as Last.FM provides it.
I've figured out how to manually offset to the correct time, via $date - 14400, but I'd like to understand what I'm missing and make the adjustment in the correct way.
Code follows. Greatly appreciate any assistance.
<?php date_default_timezone_set('America/New York'); ?>
<?php $xml = simplexml_load_file("http://ws.audioscrobbler.com/2.0/?method=user.getrecenttracks&user=rj&api_key=b25b959554ed76058ac220b7b2e0a026");
echo '<ul>';
foreach($xml->recenttracks->track as $track) {
$title = $track->name;
$date = $track->date;
$date = strtotime($date);
$date = date("F jS, g:i a e", $date);
$string = '<li>'.$title.' - '.$date.'</li>';
echo $string;}
echo '</ul>';
?>
The problem is that the default timezone you set is used for both the incoming and outgoing translation.
To solve, use PHP timezone functions, and flip it about when reading / writing the time:
$oDateTime = new DateTime($track->date, new DateTimeZone(UTC'));
echo $oDateTime->format('F jS, g:i a e') . "\n"; // For debug: Will give the same back at you.
$oDateTime->setTimezone(new DateTimeZone('America/New York'));
$date = $oDateTime->format('Y-m-d H:i:sP') . "\n"; // Will give the converted date
(You can also do it with date_timesone_set, but this looks neater).
What is easiest way to display the current time in PST (West Coast) time using PHP?
Well, the easiest might be:
date_default_timezone_set('America/Los_Angeles');
echo date('Y-m-d');
Take a look at supported timezones to find one suitable for your needs.
Let's try a solution that uses PHP's modern date handling. This example requires PHP 5.2 or better.
// Right now it's about four minutes before 1 PM, PST.
$pst = new DateTimeZone('America/Los_Angeles');
$three_hours_ago = new DateTime('-3 hours', $pst); // first argument uses strtotime parsing
echo $three_hours_ago->format('Y-m-d H:i:s'); // "2010-06-15 09:56:36"
If you are using or have access to Carbon you could do this:
$timezone = 'America/Los_Angeles';
$now = Carbon::now()->tz($timezone)->toDateTimeString();
echo $now;
.
echo date('r');
putenv('TZ=PST');
echo date('r');
To convert a date/time between timezones:
include ("Date.php");
$d = new Date("2010-06-21 10:59:27"); // initialize object
$d->setTZByID("GMT"); // set local time zone
$d->convertTZByID("PST"); // convert to foreign time zone
echo $d->format("%A, %d %B %Y %T"); // retrieve converted date/time