Zend issues

Advert test
Hi Lads,

I've been given a Joomla Calendar that needs to be modified the only problem is it has been written in Zend.

I've managed to find a decoder for the files that works great and I've found the code that needs to be modified. The only problem is there is some strange php validation errors in the code I'm not sure where they came from or is this part of zend or if I need to encode them again.

Does anyone know much about Zend??

An example would be :

$document =& ( );
$document->addstylesheet( "components/com_abcalendar/calendar.css" );
( ( "Availability Booking Calendar " ), "home" );