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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<head>
<title>CSS Test: dynamic changes to 'counter-increment'</title>
<link rel="author" title="L. David Baron" href="https://dbaron.org/"/>
<meta name="flags" content="dom"/>
<meta http-equiv="Content-Script-Type" content="text/javascript"/>
<style type="text/css">
body { white-space: nowrap; }
#test, .reset { counter-reset: c; }
.increment:before { content: counters(c, ".") "-"; }
.increment { counter-increment: c; }
</style>
<script type="text/javascript">
function run() {
var t = document.getElementById("test");
var s = document.createElement("span");
s.setAttribute("class", "increment");
s.appendChild(document.createTextNode("new-"));
t.insertBefore(s, t.childNodes.item(1));
}
</script>
</head>
<body onload="setTimeout('run()', 0)">
<p>The following two lines should be the same:</p>
<div id="test"><span class="increment"></span><span class="increment"></span><span class="increment"></span></div>
<div id="reference">1-2-new-3-4-</div>
</body>
</html>