Please can someone show me how to replace the text in a XML document node that is using CDATA.
For example I have this simple xml document on my server:
<?xml version="1.0"?>
<root>
<branch>
<leaf><![CDATA[Hello]]></leaf>
</branch>
</root>
If I want to change the word 'Hello' to 'Goodbye' - How do I do that in php?
I can't find any tutorials about how to use dom to change it. and simplexml is useless in this case. Please some just show me the code...
<?php
// syntax highliting is screwed up when including the xml tag, so removed that
// do put it back in
/* <?xml version="1.0" ?> */
$xml = '<root>
<branch>
<leaf><![CDATA[Hello]]></leaf>
</branch>
</root>';
$dom = new DOMDocument();
$dom->loadXML($xml);
$nodes = $dom->getElementsByTagName('leaf');
foreach($nodes as $n) {
$text = $n->firstChild->nodeValue;
if ($text == 'Hello') {
$n->firstChild->nodeValue = 'Goodbye';
}
}
?>
Thank you johanafm,
that works perfectly.