SimpleXMLElement Object ( [title] => Make Help Center [subtitle] => SimpleXMLElement Object ( ) [mediaobject] => SimpleXMLElement Object ( [@attributes] => Array ( [role] => titleimage ) [imageobject] => SimpleXMLElement Object ( [imagedata] => SimpleXMLElement Object ( ) ) ) [volumenum] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) [pubdate] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) [copyright] => SimpleXMLElement Object ( [year] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) [holder] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) ) [legalnotice] => SimpleXMLElement Object ( [para] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) ) [abstract] => SimpleXMLElement Object ( [para] => SimpleXMLElement Object ( [placeholder] => SimpleXMLElement Object ( ) ) ) )