请输入您的出生日期（公历或农历均可）：
农历出生日期：{$birth_date}
“;
echo ”
公历出生日期：{$solar_date}
“;
// 计算八字
$eight_characters = calculateEightCharacters($year, $month, $day, $hour, $minute, $second);
// 输出八字
echo ”
八字：{$eight_characters}
“;
// 计算五行
$five_elements = calculateFiveElements($eight_characters);
// 输出五行
echo ”
五行：{$five_elements}
“;
}
else {
echo ”
日期格式不正确，请重新输入。
“;
}
}
?>
php
// 农历转公历
function toSolar($year, $month, $day, $hour, $minute, $second) {
$lunar_data = array(
array(1887, 12, 2, 12, 1, 21, 23, 5, 0),
array(1888, 1, 23, 12, 1, 22, 0, 6, 1),
array(1888, 2, 20, 12, 1, 23, 6, 7, 2),
array(1889, 1, 19, 12, 1, 24, 0, 8, 3),
array(1889, 2, 18, 12, 1, 5, 6, 9, 4),
array(1889, 3, 18, 12, 1, 26, 0, 10, 5),
array(1890, 1, 15, 12, 1, 27, 6, 11, 6),
array(1890, 2, 13, 12, 1, 28, 0, 12, 7),
array(1891, 1, 12, 12, 1, 1, 6, 13, 8),
array(1891, 2, 11, 12, 1, 22, 0, 14, 9),
array(1892, 1, 1, 12, 1, 23, 6, 15, 10),
array(1892, 2, 1, 12, 1, 4, 0, 16, 11),
array(1893, 1, 20, 12, 1, 15, 6, 17, 12),
array(1893, 2, 19, 12, 1, 26, 0, 18, 13),
array(1894, 1, 18, 12, 1, 27, 6, 19, 14),
array(1894, 2, 17, 12, 1, 28, 1, 20, 15),
array(1895, 1, 15, 12, 2, 10, 6, 21, 16),
array(1895, 2, 13, 12, 2, 21, 0, 22, 17),
array(1896, 1, 3, 12, 2, 22, 6, 23, 18),
array(1896, 2, 1, 12, 2, 3, 1, 24, 19),
array(1897, 1, 21, 12, 2, 14, 6, 25, 20),
array(1897, 2, 20, 12, 2, 25, 2, 26, 21),
array(1898, 1, 19, 12, 2, 26, 7, 27, 22),
array(1898, 2, 18, 12, 2, 7, 3, 28, 23),
array(1899, 1, 17, 12, 2, 18, 8, 1, 24),
array(1899, 2, 16, 12, 2, 27, 4, 2, 25),
array(1900, 1, 15, 12, 3, 10, 9, 3, 26),
array(1900, 2, 13, 12, 3, 21, 5, 4, 27),
array(1901, 1, 12, 12, 3, 22, 10, 5, 28),
array(1901, 2, 10, 12, 3, 23, 6, 6, 29),
array(1902, 1, 1, 12, 4, 5, 11, 7, 30),
array(1902, 2, 1, 12, 4, 16, 7, 8, 1),
array(1903, 1, 21,