PHP/DOM Error

384 256MB

I'm getting the below error and can't figure out what I'm doing wrong??

I'm using php 5.2.9.9. This is what is in the PHP info file:

DOM/XML enabled
DOM/XML API Version 20031129
libxml Version 2.7.3
HTML Support enabled
XPath Support enabled
XPointer Support enabled
Schema Support enabled
RelaxNG Support enabled

Heres my code:

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 <html>

<head>

<title>test</title>
 
</head>

<body>

<?php

$strRssFeed = "http://rss.cnn.com/rss/cnn_world.rss";
 
$xml = implode ('', file($strRssFeed));
 
$dom = domxml_open_mem($xml);
 
$root = $dom->document_element();
 
$title = $root->get_elements_by_tagname("title");

$desc = $root->get_elements_by_tagname("description");

$link = $root->get_elements_by_tagname("link");
 
for($i=0;$i<count($title);$i++)

{

echo "<p>";

echo "<a href=\"".$link[$i]->get_content()."\">".$title[$i]->get_content()."</a>";

echo "<br>".$desc[$i]->get_content();

echo "</p>";

}

?>

</body>

</html>

And heres the error in the apache logs:

PHP Fatal error: Call to undefined function domxml_open_mem()

Jun 17 '09 #1

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1981

Atli

5,058

Expert 4TB

Hi.

This means that the DOM XML extension isn't installed on your server. (Or at least, not loaded by that particular script.)
DOMXML is not bundled with PHP5 anymore. If you want to use it, you need to install it. (See here for instructions on that).

You might want to consider using one of the other XML Manipulation methods. Like DOM or SimpleXML.

Jun 17 '09 #2

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