Make portable php application independent of CMS.

[vishalbandre]

Currently i'm working on my own php-mysql with zend website project, i don't have to much time to work on developing my own cms so i am going to use TOMATOCMS - http://www.tomatocms.com, and nearby three months are required to develop my own, and after that i want to switch my site to my own scripts, my que. is how can i use?/is it possible to use? database and records created by TOMATO with my cms?