dom/attr/getattr-qname-2.html

<!DOCTYPE html>
<html lang="en">
<head>
<title>Element.getAttribute ("xml:lang")</title>
</head>
<body>
<h1><code><var>Element</var>.getAttribute ("xml:lang")</code></h1>

<p>Does <code><var>Element</var>.getAttribute 
("xml:lang")</code> match to
attribute <code>("http://www.w3.org/XML/1998/namespace", 
"xml", "lang")</code>?</p>

<p>Result: <span id="result">NOT EXECUTED</span></p>

<script>
window.onload = function () {
  var result = document.getElementById ("result");
  result.firstChild.data = "FAILED";

  var el = document.createElement ("span");
  el.setAttributeNS ("http://www.w3.org/XML/1998/namespace",
                     "xml:lang", "MATCH");
  
  var attr = el.getAttribute ("xml:lang");

  if (attr == null) {
    result.firstChild.data = "NO MATCH (null)";
  } else if (attr == "") {
    result.firstChild.data = "NO MATCH (empty)";
  } else {
    result.firstChild.data = attr;
  }
};
</script>

</body>
</html>
1	<!DOCTYPE html>
2	<html lang="en">
3	<head>
4	<title>Element.getAttribute ("xml:lang")</title>
5	</head>
6	<body>
7	<h1><code><var>Element</var>.getAttribute ("xml:lang")</code></h1>
8
9	<p>Does <code><var>Element</var>.getAttribute
10	("xml:lang")</code> match to
11	attribute <code>("http://www.w3.org/XML/1998/namespace",
12	"xml", "lang")</code>?</p>
13
14	<p>Result: <span id="result">NOT EXECUTED</span></p>
15
16	<script>
17	window.onload = function () {
18	var result = document.getElementById ("result");
19	result.firstChild.data = "FAILED";
20
21	var el = document.createElement ("span");
22	el.setAttributeNS ("http://www.w3.org/XML/1998/namespace",
23	"xml:lang", "MATCH");
24
25	var attr = el.getAttribute ("xml:lang");
26
27	if (attr == null) {
28	result.firstChild.data = "NO MATCH (null)";
29	} else if (attr == "") {
30	result.firstChild.data = "NO MATCH (empty)";
31	} else {
32	result.firstChild.data = attr;
33	}
34	};
35	</script>
36
37	</body>
38	</html>