Notice: Undefined offset: 0 in /home/rb03/www/project111/classes/catalog.php on line 228

Notice: Trying to get property 'uri' of non-object in /home/rb03/www/project111/classes/catalog.php on line 230

Notice: Trying to get property 'name' of non-object in /home/rb03/www/project111/classes/catalog.php on line 231

Fatal error: Uncaught Error: Call to a member function xpath() on null in /home/rb03/www/project111/classes/catalog.php:233 Stack trace: #0 /home/rb03/www/project111/index.php(18): catalog->viewObject('viewObject') #1 {main} thrown in /home/rb03/www/project111/classes/catalog.php on line 233