TY_BCS_PHP_SLIP_3_2

Slip no. 3. Write a PHP Script to read ‘BOOK.xml’ file and print specific content of a file using DOMDocument parser. ‘Book.xml’ file should contain following information with at least 5 records with values.

BookInfo

Book NO, Book Name, Author Name, Price, Year.

[Note: Examiners can change the Book info file to Student info, Teacher info]

XML file : book.xml

<?xml version='1.0' encoding ='UTF-8' ?>

<?xml-stylesheet type="text/css"?>

<bookstore>

                <books category="technical">

                                <book_no>1</book_no>

                                <book_name>def</book_name>

                                <author_name>xxx</author_name>

                                <price>100</price>

                                <year>1990</year>

                </books>

                <books category="Cooking">

                                <book_no>2</book_no>

                                <book_name>ccc</book_name>

                                <author_name>aaa</author_name>

                                <price>200</price>

                                <year>1950</year>

                </books>

                <books category="YOGA">

                                <book_no>3</book_no>

                                <book_name>ddd</book_name>

                                <author_name>zzz</author_name>

                                <price>150</price>

                                <year>2016</year>

                </books>

                <books category="technical">

                                <book_no>1</book_no>

                                <book_name>def</book_name>

                                <author_name>xxx</author_name>

                                <price>100</price>

                                <year>1990</year>

                </books>

                <books category="technical">

                                <book_no>1</book_no>

                                <book_name>def</book_name>

                                <author_name>xxx</author_name>

                                <price>100</price>

                                <year>1990</year>

                </books>

</bookstore>

PHP file :

<?php

                $doc=new DOMDocument();

                $doc->load("book.xml");

                $name=$doc->getElementsByTagName("book_name");

                $year=$doc->getElementsByTagName("year");

                echo "Books Names";

                foreach($name as $val)

                {

                                echo "<br>".$val->textContent;

                }

                echo "<br><br> Year";

                foreach($year as $value)

                {

                                echo "<br>".$value->textContent;

                }

?>