How you can export WordPress posts XLIFF? I'm searching for a neat method of doing it with the aid of PHP. Thanks.

XLIFF is simply XML, which means you could modify a wordpress plugin like oxyXML, or perhaps the built-in Feed generator (wp-includes/feed-rss2.php) to create the correct format.

Consider the source code of the drupal module: http://drupal.org/project/xliff

You are able to go ahead and take function inside and convert it for you personally needs. they take advantage from the xliff2xml roundtrip tool that utilizes an xsl transformation for XML (or xhtml inside your situation) to xliff and the other way around