Core application is developed in Java and Floreant POS runs as application. However it can interact with web nicely. 

To connect with web our recommended way is

• Setup Apache 2 and PHP 5.2+
• Connect PHP with Apache server
  Option 1: use ODBC - http://www.ibm.com/developerworks/data/library/techarticle/dm-0409casey/
  Oprion 2: PDO (DB2) http://www.nusphere.com/kb/phpmanual/ref.ibm-db2.htm
  
• Find your tables. 
  Database development
• make Query
  

Example: TBD