JS中通过按钮随意变换背景颜色


  <script>
var Arraycolor = new Array("olive", "teal", "red", "blue", "maroon",
"navy", "lime", "fuschia", "green", "purple", "gray", "yellow",
"aqua", "white", "silver");
var n = 0;
function turncolors() {
if (n == (Arraycolor.length - 1))
n = 0;
n++;
document.bgColor = Arraycolor[n];
}

</script>
</head>
<body>
<form>
<INPUT TYPE=BUTTON Value="随机改变背景颜色" onClick="turncolors()">
<p style="text-align: center">用按钮随意变换背景颜色.</p>
</form>
</body>


免责声明!

本站转载的文章为个人学习借鉴使用,本站对版权不负任何法律责任。如果侵犯了您的隐私权益,请联系本站邮箱yoyou2525@163.com删除。



 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM