Traversing/API/jQuery - Sample Code
parents([expr])
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="/jquery/js/jquery.js"></script>
<script>
$(document).ready(function(){
var parentEls = $("b").parents()
.map(function () {
return this.tagName;
})
.get().join(", ");
$("b").append("<strong>" + parentEls + "</strong>");
});
</script>
<style>
b { color:blue; }
strong { color:red; }
</style>
</head>
<body>
<div>
<p>
<span>
<b>My parents are: </b>
</span>
</p>
</div>
</body>
</html>
[実行結果]
[
フレーム]