<html>
<head>
<title>ChangeColorWithDay</title>
<script language="JavaScript">
function focus()
{
var liObjs = document.getElementByTagName("li");
var today = (New Date()).getDay();
for(var i = 0; i < liObjs.length; i++)
{
var liName = liObjs[i].getAttribute("name");
if(("day" + today) == liName)
{
liObjs[i].style.background = "royalblue";
}
}
}
</script>
</head>
<body onload="focus()">
<li name="day0" style="background:tomato;">today is Sunday</li>
<li name="day1">today is Monday</li>
<li name="day2">today is Tuesday</li>
<li name="day3">today is Wednesday</li>
<li name="day4">today is Thursday</li>
<li name="day5">today is Friday</li>
<li name="day6">today is Saturday</li>
</body>
</html>
版权声明:本文内容由阿里云实名注册用户自发贡献,版权归原作者所有,阿里云开发者社区不拥有其著作权,亦不承担相应法律责任。具体规则请查看《阿里云开发者社区用户服务协议》和《阿里云开发者社区知识产权保护指引》。如果您发现本社区中有涉嫌抄袭的内容,填写侵权投诉表单进行举报,一经查实,本社区将立刻删除涉嫌侵权内容。