\n"; echo "
秒数を入力して日付を調べる!
\n"; echo "
"; echo "
\n"; echo ""; echo ""; echo "
\n"; echo "
"; } function disp2() { echo "

\n"; echo "
ひにちを指定して1970年1月1日から何秒かを求める!
\n"; echo "
"; echo "
\n"; echo "年\n"; echo "月\n"; echo "日\n"; echo "
\n"; echo "時\n"; echo "分\n"; echo "秒\n"; echo "
\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; } echo ""; if($time) { $aft = date("h: i A l F dS, Y", $time); echo "

\n"; echo "
\n"; echo "あなたの指定した秒数($time)の日時は
"; echo $aft; echo "
です。
\n"; echo "

\n"; } if($year) { // && $month && $day && $hour && $min && $sec) { $ret = mktime($hour, $min, $sec, $month, $day, $year); echo "

\n"; echo "
\n"; echo "あなたの指定した日時($year/$month/$day/$hour:$min:$sec)の秒数は
"; echo $ret; echo "
です。
\n"; echo "

\n"; } disp(); disp2(); /* if(!$time) { disp(); } else { $aft = date("h: i A l F dS, Y", $time); echo "

\n"; echo "
\n"; echo "あなたの指定した秒数($time)の日時は "; echo $aft; echo "です。
\n"; echo "

\n"; disp(); } if(!$year && !$month && !$day && !$hour && !$min && !$sec) { disp2(); } */ ?>