http://omar.spollo.com/blog.php/2007/03 ... r-with-lt/
Regards
foreach($cats as $cat)
{
$dummy = array();
/* changes by ailon for Windows Live Writer */
$dummy["categoryId"] = $cat->getId();
$dummy["categoryid"] = $cat->getId();
$dummy['categoryName'] = $cat->_name;
$dummy['description'] = $cat->_name;
$dummy['title'] = $cat->_name;
//$dummy["description"] = $cat->getDescription();
// disable the generation of xhtml content or else the IXR_XMLRPC library will
// escape things twice!
$url->setXHTML( false );
$dummy["htmlUrl"] = "http://";//$url->categoryLink( $cat );
$dummy["rssUrl"] = "http://";
//$ret[$cat->getName()] = $dummy;
$ret[] = $dummy;
/* end changes by ailon for Windows Live Writer */
}