目前的時間: 2026/07/23 05:30:18 (Thursday), Asia/Taipei
哈囉: 睡睡睡zzZZ
<?php
if ( $mytime >= 20 || $mytime <=5 ) {
// 這裡是背光
$mybody = "color: gray; background-color: black;";
} else {
// 這裡是正常
$mybody = "color: black; background-color: white;";
}
<body style="<?php echo $mybody; ?>">
?>