<?php
// addnews ready
// translator ready
// mail ready
function reltime($date,$short=true){
	$now = strtotime("now");
	$x = abs($now - $date);
	$d = (int)($x/86400);
	$x = $x % 86400;
	$h = (int)($x/3600);
	$x = $x % 3600;
	$m = (int)($x/60);
	$x = $x % 60;
	$s = (int)($x);
	if ($short){
		$array=array("d"=>"d","h"=>"h","m"=>"m","s"=>"s");
		$array=translate_inline($array,"datetime");
		if ($d > 0)
			$o = $d.$array['d'].($h>0?$h.$array['h']:"");
		elseif ($h > 0)
			$o = $h.$array['h'].($m>0?$m.$array['m']:"");
		elseif ($m > 0)
			$o = $m.$array['m'].($s>0?$s.$array['s']:"");
		else
			$o = $s.$array['s'];

/*		if ($d > 0)
			$o = sprintf("%3s%2s",$d.$array['d'],($h>0?$h.$array['h']:""));
		elseif ($h > 0)
			$o = sprintf("%3s%2s",$h.$array['h'],($m>0?$m.$array['m']:""));
		elseif ($m > 0)
			$o = sprintf("%3s%2s",$m.$array['m'],($s>0?$s.$array['s']:""));
		else
			$o = sprintf("%5s", $s.$array['s']);
		$o = str_replace(" ", "&nbsp;", $o);*/
	}else{
		$array=array("day"=>"day","days"=>"days","hour"=>"hour","hours"=>"hours","minute"=>"minute","minutes"=>"minutes","second"=>"second","seconds"=>"second");
		$array=translate_inline($array,"datetime"); //translate it... tl-ready now
		if ($d > 0)
			$o = "$d ".($d>1?$array['days']:$array['day']).($h>0?", $h ".($h>1?$array['hours']:$array['hour']):"");
		elseif ($h > 0)
			$o = "$h ".($h>1?$array['hours']:$array['hour']).($m>0?", $m ".($m>1?$array['minutes']:$array['minute']):"");
		elseif ($m > 0)
			$o = "$m ".($m>1?$array['minutes']:$array['minute']).($s>0?", $s ".($s>1?$array['seconds']:$array['second']):"");
		else
			$o = "$s ".($s>0?$array['seconds']:$array['second']);
	}
	return $o;
}

function relativedate($indate){
	$laston = round((strtotime("now")-strtotime($indate)) / 86400,0) . " days";
	tlschema("datetime");
	if (substr($laston,0,2)=="1 ")
		$laston=translate_inline("1 day");
	elseif (date("Y-m-d",strtotime($laston)) == date("Y-m-d"))
		$laston=translate_inline("Today");
	elseif (date("Y-m-d",strtotime($laston)) == date("Y-m-d",strtotime("-1 day")))
		$laston=translate_inline("Yesterday");
	elseif (strpos($indate,"0000-00-00")!==false)
		$laston = translate_inline("Never");
	else {
		$laston= sprintf_translate("%s days", round((strtotime("now")-strtotime($indate)) / 86400,0));
		rawoutput(tlbutton_clear());
	}
	tlschema();
	return $laston;
}

function checkday() {
	global $session,$revertsession,$REQUEST_URI;
	if ($session['user']['loggedin']){
		output_notl("<!--CheckNewDay()-->",true);
		if(is_new_day()){
			$post = $_POST;
			unset($post['i_am_a_hack']);
			if (count($post) > 0){
				$session['user']['lasthit'] = "0000-00-00 00:00:00";
				return;
			} else {
				$session=$revertsession;
				$session['user']['restorepage']=$REQUEST_URI;
				$session['allowednavs']=array();
				addnav("","newday.php");
				redirect("newday.php");
			}
		}
	}
}

function is_new_day($now=0){
	global $session;

	if ($session['user']['lasthit'] == "0000-00-00 00:00:00") {
		return true;
	}
	$t1 = gametime();
	$t2 = convertgametime(strtotime($session['user']['lasthit']." +0000"));
	$d1 = gmdate("Y-m-d",$t1);
	$d2 = gmdate("Y-m-d",$t2);

	if ($d1!=$d2){
		return true;
	}
	return false;
}

function getgametime(){
	return gmdate("g:i a",gametime());
}

function gametime(){
	$time = convertgametime(strtotime("now"));
	return $time;
}

function convertgametime($intime,$debug=false){

	//adjust the requested time by the game offset
	$intime -= getsetting("gameoffsetseconds",0);

	// we know that strtotime gives us an identical timestamp for
	// everywhere in the world at the same time, if it is provided with
	// the GMT offset:
	$epoch = strtotime(getsetting("game_epoch",gmdate("Y-m-d 00:00:00 O",strtotime("-30 days"))));
	$now = strtotime(gmdate("Y-m-d H:i:s O",$intime));
	$logd_timestamp = ($now - $epoch) * getsetting("daysperday",4);
	if ($debug){
		echo "Game Timestamp: ".$logd_timestamp.", which makes it ".gmdate("Y-m-d H:i:s",$logd_timestamp)."<br>";
	}
	return $logd_timestamp;
}

function gametimedetails(){
	$ret = array();
	$ret['now'] = date("Y-m-d 00:00:00");
	$ret['gametime'] = gametime();
	$ret['daysperday'] = getsetting("daysperday", 4);
	$ret['secsperday'] = 86400/$ret['daysperday'];
	$ret['today'] = strtotime(gmdate("Y-m-d 00:00:00 O", $ret['gametime']));
	$ret['tomorrow'] =
		strtotime(gmdate("Y-m-d H:i:s O",$ret['gametime'])." + 1 day");
	$ret['tomorrow'] = strtotime(gmdate("Y-m-d 00:00:00 O",$ret['tomorrow']));
	// Why isn't this
	// $ret['tomorrow'] =
	//	strtotime(gmdate("Y-m-d 00:00:00 O",$ret['gametime'])." + 1 day");
	$ret['secssofartoday'] = $ret['gametime'] - $ret['today'];
	$ret['secstotomorrow'] = $ret['tomorrow']-$ret['gametime'];
	$ret['realsecssofartoday'] = $ret['secssofartoday'] / $ret['daysperday'];
	$ret['realsecstotomorrow'] = $ret['secstotomorrow'] / $ret['daysperday'];
	$ret['dayduration'] = ($ret['tomorrow']-$ret['today'])/$ret['daysperday'];
	return $ret;
}

function secondstonextgameday($details=false) {
	if ($details===false) $details = gametimedetails();
	return strtotime("{$details['now']} + {$details['realsecstotomorrow']} seconds");
}

function getmicrotime(){
	list($usec, $sec) = explode(" ",microtime());
	return ((float)$usec + (float)$sec);
}


?>