How to create a simple internal messaging system in CodeIgniter ??

[eluser]Unknown[/eluser]
I want to create an internal messaging system in CodeIgniter . One user can send message to another user .
User can read messages in inbox and can delete and mark messages .

It contain

Message Title :
Receiver Name/Id :
Message Body

Please Help how to do it ...

[eluser]CroNiX[/eluser]
Not sure what you mean. CI uses PHP, so how would you normally do this in PHP?

[eluser]Unknown[/eluser]
Yes I m trying do it with PHP and CI
But don't have any idea .
Can you give me a basic idea ??

[eluser]ivantcholakov[/eluser]
@partha

Did you alone do something about not having idea? The Internet is full of ideas...

Here is an example:

http://ericterpstra.com/2013/03/a-sample...d-session/

Your question is quite wide, please, research a little bit.