例9-4.html

来自「深入浅出XML示例下载」· HTML 代码 · 共 30 行

<html>
<head>
<title>NamedNodeMaps</title>
</head>
<body bgcolor="white">
<xml id="xmlid" src="EX9_1.XML">
</xml>
<script>
mdoc=xmlid
if (mdoc.parseError!=0) {
  alert(mdoc.parseError.reason)
}else {
  var nlist=mdoc.getElementsByTagName("price")
  var nmap=nlist(0).attributes
  for (var i=0;i<nmap.length;i++)
   {
     document.write("<br\/>the attribute hasnt been moved<br\/><br\/>")
      document.write (nmap.item(i).name + "=" + nmap.item(i).value + "<br\/>")
   }
      document.write("<br\/>the attribute has been moved<br\/><br\/>")
      var dm=nmap.removeNamedItem ("hb")
      for (var c=0;c<nmap.length;c++)
       {
	document.write(nmap.item(c).name + "=" + nmap.item(1).value + "<br\/>")
	}
   }
</script>
</body>
</html>