+ $image->djvuTextTree = false;
+ $tree = new SimpleXMLElement( $metadata );
+ if( $tree->getName() == 'mw-djvu' ) {
+ foreach($tree->children() as $b){
+ if( $b->getName() == 'DjVuTxt' ) {
+ $image->djvuTextTree = $b;
+ }
+ else if ( $b->getName() == 'DjVuXML' ) {
+ $image->dejaMetaTree = $b;
+ }
+ }
+ } else {
+ $image->dejaMetaTree = $tree;
+ }
+ } catch( Exception $e ) {
+ wfDebug( "Bogus multipage XML metadata on '$image->name'\n" );