JavaScript DHTML/Node Operation/id
"id" Example
<html>
<body>
<script language="JavaScript">
function getID(elem) {
var id = elem.id;
alert("This element"s id attribute is set to \"" + id + "\".");
}
</script>
<p>Click in the following image to display the id attribute"s value.</p>
<img id="myImg"
src="http://www.wbex.ru/style/logo.png"
alt="http://www.wbex.ru"
width="99"
height="78"
onclick="getID(this);">
</body>
</html>