大家好!

今天分享一个在 JavaScript中,实现一个鼠标移入可以随机变换颜色。

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			/* 这里定义一下div(块元素)已下span 标签的宽.高.边框线以及边框线的颜色*/
			span{
				display: block;
				width: 80px;
				height: 80px;
				border: 1px solid #000000;
				float: left;
			}
		</style>
	</head>
	<body>
		<div>
			<span></span><span></span><span></span><span></span><span></span><span></span>
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			<span></span><span></span><span></span><span></span><span></span><span></span>
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			<span></span><span></span><span></span><span></span><span></span><span></span>
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			<span></span><span></span><span></span><span></span><span></span><span></span>
			<span></span><span></span><span></span><span></span><span></span><span></span>
			<span></span><span></span><span></span><span></span><span></span><span></span>
		</div>
		<script type="text/javascript">
			var a=document.getElementsByTagName("span");
			/* 获取一下span标签 */
				for(var i=0;i<=a.length;i++){
					a[i].onmouseover=function(){
						/* 循环出每一个方块,加入鼠标移入 */
						this.style.backgroundColor="#"+Math.floor(Math.random()*16777215).toString(16);
						/* 颜色随机颜色 */
					}
				}
		</script>
	</body>
</html>

如下是代码运行后在这里插入图片描述

JavaScript实现鼠标移入随机变换颜色

总结

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稳了!魔兽国服回归的3条重磅消息!官宣时间再确认!

昨天有一位朋友在大神群里分享,自己亚服账号被封号之后居然弹出了国服的封号信息对话框。

这里面让他访问的是一个国服的战网网址,com.cn和后面的zh都非常明白地表明这就是国服战网。

而他在复制这个网址并且进行登录之后,确实是网易的网址,也就是我们熟悉的停服之后国服发布的暴雪游戏产品运营到期开放退款的说明。这是一件比较奇怪的事情,因为以前都没有出现这样的情况,现在突然提示跳转到国服战网的网址,是不是说明了简体中文客户端已经开始进行更新了呢?