
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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![9-Fully explain the following code and draw all possible outputs.
<!DOCTYPE html>
<html>
<body>
<p id="demo"></p>
<script>
var parser, xmlDoc;
var text = "<bookstore><book>" +
"<title>Everyday Italian</title>" +
"<author>Giada De Laurentiis</author>" +
"<year>2005</year>" +
'</book></bookstore>";
parser = new DOMParser();
xmlDoc = parser.parseFromString (text, "text/xml");
document.getElementById("demo").innerHTML =
xmlDoc.getElementsByTagName("title")[0].childNodes[0].nodeValue;
</script>
</body>
</html>](https://content.bartleby.com/qna-images/question/ad1b3f56-a3c9-4d59-9a30-165fb680e6c9/50b8c5a1-d941-4d99-8fc5-24ac116518a3/pfhg5gl_thumbnail.png)
Transcribed Image Text:9-Fully explain the following code and draw all possible outputs.
<!DOCTYPE html>
<html>
<body>
<p id="demo"></p>
<script>
var parser, xmlDoc;
var text = "<bookstore><book>" +
"<title>Everyday Italian</title>" +
"<author>Giada De Laurentiis</author>" +
"<year>2005</year>" +
'</book></bookstore>";
parser = new DOMParser();
xmlDoc = parser.parseFromString (text, "text/xml");
document.getElementById("demo").innerHTML =
xmlDoc.getElementsByTagName("title")[0].childNodes[0].nodeValue;
</script>
</body>
</html>
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