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47 lines
1.3 KiB
PHP
47 lines
1.3 KiB
PHP
--TEST--
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Test 6: Extends Test
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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--FILE--
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<?php
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Class books extends domDocument {
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function __construct() {
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/* We must first call the constructor for the parent to create the document
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otherwise this class will not work */
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parent::__construct();
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}
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function addBook($title, $author) {
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$titleElement = $this->createElement("title");
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$titleElement->appendChild($this->createTextNode($title));
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$authorElement = $this->createElement("author");
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$authorElement->appendChild($this->createTextNode($author));
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$bookElement = $this->createElement("book");
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$bookElement->appendChild($titleElement);
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$bookElement->appendChild($authorElement);
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$this->documentElement->appendChild($bookElement);
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}
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}
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$dom = new books;
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$dom->load(dirname(__FILE__)."/book.xml");
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$dom->addBook("PHP de Luxe", "Richard Samar, Christian Stocker");
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print $dom->saveXML();
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--EXPECT--
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<?xml version="1.0"?>
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<books>
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<book>
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<title>The Grapes of Wrath</title>
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<author>John Steinbeck</author>
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</book>
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<book>
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<title>The Pearl</title>
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<author>John Steinbeck</author>
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</book>
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<book><title>PHP de Luxe</title><author>Richard Samar, Christian Stocker</author></book></books>
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