Consider the following PHP script fragment:
<:?php
$title = $dom->createElement('title');
$node = ????????
$title->appendChild($node);
$head->appendChild($title);
?>>
What should ??????? be replaced with to add a <title> node with the value of Hello, World!
My ans : Hello, World
Please answer through the comments I will make it publish on blog..............
$node = $dom->createTextNode("Hello, World!");
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