想做一個按鈕,可以實現點擊后在兩套css之間來回切換,但是沒有效果,代碼如下:
<!doctype?html>
<html>
<head>
<meta?charset="utf-8">
<title>1</title>
<link?rel="stylesheet"?type="text/css"?href="skin1.css"?id="skin">
<script>
function?change()?{
var?skintype=document.getElementById("skin");
if?(skintype.href=="skin1.css")?
{
skintype.href="skin2.css";
}
else{
skintype.href="skin1.css";
}
}
</script>
</head>
<body>
<p>
<input?type="button"?value="切換"?onclick="change();">
</p>
</body>
</html>
請問一下,我這段代碼的錯誤在哪
kevinZee
2017-01-18 17:53:52