<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Adding nodes that affect the CSS counter tree</title>
<link rel="author" href="mailto:[email protected]" title="Carol Szabo">
<link rel="help" href="http://www.w3.org/TR/CSS21/generate.html#counters">
<link rel="help" href="http://www.w3.org/TR/CSS21/generate.html#propdef-content">
<link rel="help" href="http://www.w3.org/TR/CSS21/syndata.html#counter">
<meta content="dom" name="flags">
<meta http-equiv="Content-Style-Type" content="text/css">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<style type="text/css">
body { white-space: nowrap; }
.reset { counter-reset: c; }
.increment::before, .use::before { content: counters(c, ".") "-"; }
.increment { counter-increment: c; }
</style>
<script type="text/javascript">
if (window.testRunner) {
testRunner.dumpAsText();
testRunner.waitUntilDone();
}
function run() {
testElement = document.getElementById("test");
newSpanElement = document.createElement("span");
newSpanElement.setAttribute("class","increment");
newSpanElement.setAttribute("id","newNode");
testElement.insertBefore(newSpanElement, testElement.firstChild);
if (window.testRunner) {
console = document.getElementById("console");
spanList = testElement.getElementsByTagName("span")
for (i = 0; i < spanList.length; ++i ) {
newSpanElement = document.createElement("span");
id = spanList.item(i).getAttribute("id");
if (id != null)
newSpanElement.innerText = internals.counterValue(document.getElementById(id));
if (newSpanElement.innerText.length)
newSpanElement.innerText = newSpanElement.innerText + "-";
console.appendChild(newSpanElement);
}
testElement.parentNode.removeChild(testElement);
testElement = document.getElementById("reference");
testElement.innerHTML = testElement.innerHTML.replace(/<b>a<u>b<\/u><\/b>/g,"");
testRunner.notifyDone();
}
}
</script>
</head>
<body onload="setTimeout('run()', 0)">
<p>The following two lines should have the same content:</p>
<div id="test">
<!-- Here <span class="increment" id="newNode"></span> will be inserted -->
<span id="parent">
<span id="rootOne" class="increment"/></span>
<span id="rootTwo" class="reset"></span>
<span id="r2c1" class="use">
<span id="nrreset" class="reset">
<span id="r3c1" class="increment"></span>
</span>
</span>
</div>
<div id="reference">1- 2- 2- 2.1-</div>
<hr>
<div id="console"></div>
</body></html>
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