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200-530 · Question #80
200-530 Question #80: Real Exam Question with Answer & Explanation
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Question
What will be the output of the following PHP script? <?php include("xml.inc"); if (!$dom = domxml_open_mem($xmlstr)) { echo "Error while parsing the XML document\n"; exit; } $a = $dom->document_element(); print_r($a); ?>
Options
- AIt will display the XML code of the XML file.
- BIt will throw an error.
- CIt will display the contents of the XML file.
- DIt will display the root element of the XML file.
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