Consider the following XML code:PHP 5 Power ProgrammingLearning PHP 5Which of the following SimpleXML calls...

Zend 200-500 Question Answer

Consider the following XML code:

PHP 5 Power Programming

Learning PHP 5

Which of the following SimpleXML calls print the name of the second book?

(Let $xml=simplexml_load_file("books.xml");) (Choose 2)

echo $xml->books->book[2];

echo $xml->books->book[1];

echo $xml->book[1];

echo $xml->xpath("/books/book[@id=2]");

$c = $xml->children(); echo $c[1];

200-500 PDF/Engine

Get 75% Discount on All Products, Use Coupon: "ac75sure"