<?
$set=$HTTP_COOKIE_VARS["un_ac"];
if(!$set){

	$expire = time() + 24*3600;
	setcookie("un_ac", "1","$expire");
	$f="xulog.txt";
	
	$m = memoread($f);

	$now = date('Ymd');
	$date = $m['date'];

	$m['yesterday'] = preg_replace("((.)*(\w)*: )", "", $m['yesterday']);
	$m['today']     = preg_replace("((.)*(\w)*: )", "", $m['today']);
	$m['total']     = preg_replace("((.)*(\w)*: )", "", $m['total']);

	if ( $m['yesterday'] == NULL )	$m['yesterday'] = 0;
	if ( $m['today'] == NULL)    	$m['today'] = 0;
	if ($m['total'] == NULL)    	$m['total'] = 0;
	$yesterday = $m['yesterday'];
	$today     = $m['today'];
	$total     = $m['total'];
	
	
	if ($now > $date) {
	    
	    # 
	    # '05/07/04 modified by nave
	    # 月跨ぎの処理を含むので ( $now - $date > 1 ) の比較ではダメ 	// if ( $now - $date > 1 ) {
		# 
		# したがって $now の前日と $date の比較が 0 より大きいかで判別してやる
		# 
		
		# $now の前日の取得
		#       mktime( 時 , 分 , 秒 , 月 , 日 , 年 , サマータイム )
		$last = mktime( 0, 0, 0, date("m"), date("d") - 1, date("Y") );
		$last = date("Ymd", $last);
		
		$diff = $last - $date;
		if ( $diff > 0 ) {
			$yesterday = 0;
			$today     = 1;
		} else {
			$yesterday = $today;
			$today     = 1;
		}
		
		$total++;
		$date = $now;
		
	} else {
		$total++;
		$today++;
		
	}
	
	
	$str  = "";
	$str .= $date . "\n";
	$str .= "Yesterday : " . $yesterday . "\n";
	$str .= "Today     : " . $today . "\n";
	$str .= "Total     : " . $total . "\n";
	$str .= $m['since'] . "\n";
	memowrite($f,$str);
}
header("HTTP/1.0 204 NoResponse\n");
?>


<?
function memoread($f){
$memo = array();
$fp = fopen($f,"r");
$data = "";
while (!feof($fp)) {
	$data .= fgets($fp, 32000);
}

$memo = split("\n", $data);
$memo['date']      = $memo[0];
$memo['yesterday'] = $memo[1];
$memo['today']     = $memo[2];
$memo['total']     = $memo[3];
$memo['since']     = $memo[4];
fclose($fp);
return $memo;
}
?>

<?
function memowrite($f,$mm){
$fp = fopen($f,"w+");
fputs($fp, "");// 書き込み
fputs($fp, $mm);// 書き込み
fclose($fp);
}
?>

<?
function memocr($f){
$fp = fopen($f,"w+");
$tec .= "\r\n";
fputs($fp, "0");// 書き込み
fclose($fp);
}
?>