note 64319 added to function.dom-domdocument-loadxml
| From: | earth at anonymous dot com | Date: | Wed, 12 Apr 2006 09:28:44 +0000 |
| Subject: | note 64319 added to function.dom-domdocument-loadxml | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-107846@lists.php.net to get a copy of this message | ||
Note that loadXML crops off beginning and trailing whitespace and linebreaks.
When using loadXML and appendChild to add a chunk of XML to an existing document, you may want to
force a linebreak between the end of the XML chunk and the next line (usually a close tag) in the
output file:
$childDocument = new DOMDocument;
$childDocument>preserveWhiteSpace = true;
$childDocument->loadXML(..XML-Chunk..);
$mNewNode = $mainDOcument->importNode($childDocument->documentElement, true);
$ParentNode->appendChild($mNewNode);
$ParentNode->appendChild($mainDocument->createTextNode("\\n ");
Although it is said that DOM should not be used to make 'pretty' XML output, it is
something I struggled with to get something that was readable for testing. Another solution is to
use the createDocumentFragment()->appendXML(..XML-Chunk..) instead, which seems not to trim off
linebreaks like DOMDocument->loadXML() does.
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