怎么使用JavaScript每天定时更换网页调用样式表？

Question

怎么使用JavaScript每天定时更换网页调用样式表？

Answer 1

How to use JavaScript to regularly change the web page to call the style sheet every day? -PHP Chinese website Q&A-How to use JavaScript to regularly change the web page to call the style sheet every day? -PHP Chinese website Q&A

Let’s take a look and learn.

Answer 2

这段js代码通过每天在不同时段自动更换网页调用的样式表，实现更换皮肤的功能。

<script type="text/JavaScript">
<!--
function getStylesheet() {
   var currentTime = new Date().getHours();
   if (0 <= currentTime&¤tTime < 5) {
    document.write("<link rel='stylesheet' href='night.css' type='text/css'>");
   }
   if (5 <= currentTime&¤tTime < 11) {
    document.write("<link rel='stylesheet' href='morning.css' type='text/css'>");
   }
   if (11 <= currentTime&¤tTime < 16) {
    document.write("<link rel='stylesheet' href='day.css' type='text/css'>");
   }
   if (16 <= currentTime&¤tTime < 22) {
    document.write("<link rel='stylesheet' href='evening.css' type='text/css'>");
   }
   if (22 <= currentTime&¤tTime <= 24) {
    document.write("<link rel='stylesheet' href='night.css' type='text/css'>");
   }
}
getStylesheet();
-->
</script>
<noscript>
<link href="main.css?1.1.5" rel="stylesheet" type="text/css">
</noscript>