Unable to output XML data in a manageable way
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Rob
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Published on 2013-11-11T09:19:27Z
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2013/11/11
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I've been given data from a previous version of a website (it was a custom CMS) and am looking to get it into a state that I can import it into my Wordpress site.
This is what I'm working on - http://www.teamworksdesign.com/clients/ciw/datatest/index.php. If you scroll down to row 187 the data starts to fail (there should be a red message) with the following error message:
Fatal error: Uncaught exception 'Exception' with message 'String could not be parsed as XML' in /home/teamwork/public_html/clients/ciw/datatest/index.php:132 Stack trace: #0 /home/teamwork/public_html/clients/ciw/datatest/index.php(132): SimpleXMLElement->__construct('
Can anyone see what the problem is and how to fix it?
This is how I'm outputting the date:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<body>
<?php
ini_set('memory_limit','1024M');
ini_set('max_execution_time', 500); //300 seconds = 5 minutes
echo "<br />memory_limit: " . ini_get('memory_limit') . "<br /><br />";
echo "<br />max_execution_time: " . ini_get('max_execution_time') . "<br /><br />";
libxml_use_internal_errors(true);
$z = new XMLReader;
$z->open('dbo_Content.xml');
$doc = new DOMDocument;
$doc->preserveWhiteSpace = false;
// move to the first <product /> node
while ($z->read() && $z->name !== 'dbo_Content');
$c = 0;
// now that we're at the right depth, hop to the next <product/> until the end of the tree
while ($z->name === 'dbo_Content')
{
if($c < 201) {
// either one should work
$node = simplexml_import_dom($doc->importNode($z->expand(), true));
if($node->ClassId == 'policydocument') {
$c++;
echo "<h1>Row: $c</h1>";
echo "<pre>";
echo htmlentities($node->XML) . "<br /><br /><br /><b>*******</b><br /><br /><br />";
echo "</pre>";
try{
$xmlObject = new SimpleXMLElement($node->XML);
foreach ($xmlObject->fields[0]->field as $field) {
switch((string) $field['name']) {
case 'parentId':
echo "<b>PARENT ID: </b> " . $field->value . "<br />";
break;
case 'title':
echo "<b>TITLE: </b> " . $field->value . "<br />";
break;
case 'summary':
echo "<b>SUMMARY: </b> " . $field->value . "<br />";
break;
case 'body':
echo "<b>BODY:</b> " . $field->value . "<br />";
break;
case 'published':
echo "<b>PUBLISHED:</b> " . $field->value . "<br />";
break;
}
}
echo '<br /><h2 style="color:green;">Success on node: '.$node->ContentId.'</h2><hr /><br />';
} catch (Exception $e){
echo '<h2 style="color:red;">Failed on node: '.$node->ContentId.'</h2>';
}
}
// go to next <product />
$z->next('dbo_Content');
}
} ?>
</body>
</html>
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