How To Draw a Polygon using Codeigniter MVC feature Google maps application fron Database Based On GIS information Or Ad

[eluser]Unknown[/eluser]
Hi All Thios IS Ravi
Here i am in
Problem regarding application devlopment and seeking help from ur side.
I am Devloping an application based on Geocodes and i want to use the
framework Codeigniter as i am newbie to codeigniter not getting where to
start how can i integrate google maps. i want to show polygon as well as
custom markers totally from Database, here i am using Wamp, php Mysql. plz
help. Thanks in advance plz do for me...........