bootstrap3的 progress 进度条

：

2.3版 3.0版

`.bar`	`.progress-bar`
`.bar-*`	`.progress-bar-*`

2、代码：

[html] view plain copy

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="dist/css/bootstrap.css" >
<script src="dist/js/bootstrap.js"></script>
<title>无标题文档</title>
</head>
<body style="margin:200px;">
<span>普通的进度条</span>
<div class="progress">
<div class="progress-bar" role="progessbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="60%">
<span class="sr-only">60% Complete</span>
</div>
</div>
<span>彩条进度条，当然去掉 progress-striped 就会是每个单色的进度条（不支持IE8）</span>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100" style=" 40%">
<span class="sr-only">40% Complete (success)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-info" role="progressbar" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100" style=" 20%">
<span class="sr-only">20% Complete</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-warning" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style=" 60%">
<span class="sr-only">60% Complete (warning)</span>
</div>
</div>
<div class="progress progress-striped">
<div class="progress-bar progress-bar-danger" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style=" 80%">
<span class="sr-only">80% Complete (danger)</span>
</div>
</div>
<span>炫动进度条加active（不支持各个IE版本）</span>
<div class="progress progress-striped active">
<div class="progress-bar" role="progressbar" aria-valuenow="45" aria-valuemin="0" aria-valuemax="100" style=" 45%">
<span class="sr-only">45% Complete</span>
</div>
</div>
</body>
</html>

3、相对应的效果图：