Strtotime with European date format

Question

I\'m trying to use strtotime to convert the following date:

07/09/2009 17:01:27

It\'s the Europe/London timezone format for 7th of September

The func

Answer 1

Here is a quick fix which should work. An alternative would be regex with named matches.

function eurototime($string)
{
    static $sorted = array(
        'tm_hour' => null,
        'tm_min' => null,
        'tm_sec' => null,
        'tm_mon' => null,
        'tm_mday' => null,
        'tm_year'  => null,
    );
    static $unsorted = array(
        'tm_mday',
        'tm_mon',
        'tm_year',
        'tm_hour',
        'tm_min',
        'tm_sec',

    );
    static $format = '%d/%d/%d %d:%d:%d';
    $parsed = sscanf($string, $format);
    $data = array_combine($unsorted, $parsed);
    $sortedData = array_merge($sorted, $data);
    $int = call_user_func_array('mktime', $sortedData);
    return $int;
}

date_default_timezone_set('Europe/London');
echo eurototime(date('d/m/Y H:i:s')), "\n", time(),"\n";

Answer 2

Change / for -, seems like PHP gets / as American format, and - as European. You can see here:

$date = "06/10/2011 14:28"; // 6 october 2011 2:28 pm
$otherDate = "06-10-2011 14:28"; // 6 october 2011 2:28 pm

echo $stamp = strtotime($date) . "<br />"; // outputs 1307708880
echo $otherStamp = strtotime($otherDate) . "<br />"; // outputs 1317904080

echo date("d-m", $stamp); // outputs 10-06
echo date("d-m", $otherStamp); // outputs 06-10

http://www.php.net/manual/es/function.strtotime.php#106043

Answer 3

DateTime can handle this easily:

$datetime = new DateTime('07/09/2009 17:01:27', new DateTimeZone('Europe/London'));
echo $datetime->format('d/m/Y H:i:s');

See it in action

Answer 4

Providing you're not on Windows you can use strptime instead, and explicitly set the format. As OIS points out, strptime isn't available on Windows.

To convert from the split up year/month/day etc values to a unix timestamp you can pass them into mktime. Slightly fiddly, but it works.

One reason you might want to do this would be to print it in a different format using date.

From the strptime php.net page:

Example #1 strptime() example

<?php
  $format = '%d/%m/%Y %H:%M:%S';
  $strf = strftime($format);

  echo "$strf\n";

  print_r(strptime($strf, $format));
?>

The above example will output something similar to:

03/10/2004 15:54:19

Array
(
    [tm_sec] => 19
    [tm_min] => 54
    [tm_hour] => 15
    [tm_mday] => 3
    [tm_mon] => 9
    [tm_year] => 104
    [tm_wday] => 0
    [tm_yday] => 276
    [unparsed] =>
)

Answer 5

try:

strtotime(07/09/2009 17:01:27 GMT);

or try this first maybe:

date_default_timezone_set('Europe/London');

i guess the best answer is to not use strtotime as you can never be 100% with its accuracy