php and oracle

Hi list I do have a linux with apache installed with module support as webserver with postgresql installed in it And a Oracle database server in a a windows 2000 server wich runs the entire company system i want to recompile the php with oracle to develop php aplications to view content from the database in the company website . how can it be done? i heard it´s a hard task! it´s true? Ângelo Marcos Rigo Webmaster Colégio Anchieta http://www.colegioanchieta.g12.br