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Code: Alles auswählen

<?php
/*
  falls die MCAL-Funktionen nicht verfügbar sind,
  müssen diese Funktion hier zusätzlich eingebaut
  werden.
  
  einige Formeln stammen von 
    http://www.th-o.de/kalender.htm
*/
function SGN($x) {
  if ($x < 0) $y = -1;
  if ($x == 0) $y = 0;
  if ($x > 0) $y = 1;
  return $y;
}

function is_leap_year($year) {
  $JG = $year;
  $JJ = $JG - floor($JG/100)*100;
  $JH = $JG - $JJ;
  return SGN($JG % 100) - SGN($JJ % 4) + 1 - SGN($JG % 400);
}

function day_of_year($year,$month,$day) {
  $days_in_month_data	=	array(
    0	=>	array(31,28,31,30,31,30,31,31,30,31,30,31),
    1	=>	array(31,29,31,30,31,30,31,31,30,31,30,31)
  );
  $days_in_month = $days_in_month_data[is_leap_year($year)];
  for ($i=1;$i<$month;$i++) {
    $day += $days_in_month[$i];
  }
  return $day;
}
/*
  Sternzeit-Berechnung
  Florian Heidinger
  14.09.2002
  Version 2.0
*/
function stardate($year = false, $month = false, $day = false, $hour = false, $minute = false, $second = false)
  {
    $timestamp	=	time();
    $thistime	=	getdate($timestamp);

    if (empty($year))	$year	=	$thistime["year"];
    if (empty($month))	$month	=	$thistime["mon"];
    if (empty($day))	$day	=	$thistime["mday"];
    if (empty($hour))	$hour	=	$thistime["hours"];
    if (empty($minute))	$minute	=	$thistime["minutes"];
    if (empty($second))	$second	=	$thistime["seconds"];

    // mit MCAL:
    // $daysinyear	=	365 + mcal_is_leap_year($year);
    // ohne MCAL:
    $daysinyear	=	365 + is_leap_year($year);
    
    // mit MCAL:
    // $dayofyear	=	mcal_day_of_year($year,$month,$day) + 1;
    // ohne MCAL:
    $dayofyear	=	day_of_year($year,$month,$day) + 1;

    $thestardate = round((($year-2323)+(($dayofyear+($hour/24)+($minute/1440)+($second/86400))/$daysinyear))*100000)/100;

    return $thestardate;
  }
?>

Code: Alles auswählen

function create_date($format, $gmepoch, $tz)
{
	global $board_config, $lang;
	static $translate;

	if ( empty($translate) && $board_config['default_lang'] != 'english' )
	{
		@reset($lang['datetime']);
		while ( list($match, $replace) = @each($lang['datetime']) )
		{
			$translate[$match] = $replace;
		}
	}

	return ( !empty($translate) ) ? strtr(@gmdate($format, $gmepoch + (3600 * $tz)), $translate) : @gmdate($format, $gmepoch + (3600 * $tz));
}

Code: Alles auswählen

/*
function create_date($format, $gmepoch, $tz)
{
	global $board_config, $lang;
	static $translate;

	if ( empty($translate) && $board_config['default_lang'] != 'english' )
	{
		@reset($lang['datetime']);
		while ( list($match, $replace) = @each($lang['datetime']) )
		{
			$translate[$match] = $replace;
		}
	}

	return ( !empty($translate) ) ? strtr(@gmdate($format, $gmepoch + (3600 * $tz)), $translate) : @gmdate($format, $gmepoch + (3600 * $tz));
}
*/
function create_date($format, $gmepoch, $tz)
{
    $thistime	=	getdate($gmepoch);
    $year	=	$thistime["year"];
    $month	=	$thistime["mon"];
    $day	=	$thistime["mday"];
    $hour	=	$thistime["hours"];
    $minute	=	$thistime["minutes"];
    $second	=	$thistime["seconds"];

    // mit MCAL:
    // $daysinyear	=	365 + mcal_is_leap_year($year);
    // ohne MCAL:
    $daysinyear	=	365 + is_leap_year($year);

    // mit MCAL:
    // $dayofyear	=	mcal_day_of_year($year,$month,$day) + 1;
    // ohne MCAL:
    $dayofyear	=	day_of_year($year,$month,$day) + 1;

    $thestardate = round((($year-2323)+(($dayofyear+($hour/24)+($minute/1440)+($second/86400))/$daysinyear))*100000)/100;

    return $thestardate;
}