<!doctype html>
<title>js循环 by 编程素材网</title>
<meta charset="utf-8"/>
<meta name="keywords" content="js循环 by 编程素材网" />
<meta name="description" content="js循环 by 编程素材网" />
</head>
<body>
//while循环
<script type="text/javascript">
i = 1;
while (i <= 6)
{
document.write("<h" + i+">编程素材网，这是标题"+i);
document.write("</h"+i+">");
i++;
}
</script>
//do_whilel循环
<script type="text/javascript">
i = 1;
do
{
document.write("<h" + i+">jb51.net ,这是标题"+i);
document.write("</h"+i+">");
i++;
}
while(i<=6);
</script>
//for循环
<script type="text/javascript">
for(i=1;i<=6;i++)
{
document.write("<h"+i+">编程素材网,这是标题"+i);
document.write("</h"+i+">");
}
</script>
</body>
</html>
机械节能产品生产企业官网模板...
大气智能家居家具装修装饰类企业通用网站模板...
礼品公司网站模板
宽屏简约大气婚纱摄影影楼模板...
蓝白WAP手机综合医院类整站源码（独立后台）...苏ICP备2024110244号-2 苏公网安备32050702011978号 增值电信业务经营许可证编号：苏B2-20251499 | Copyright 2018 - 2025 源码网商城 (www.ymwmall.com) 版权所有