Expand / Collapse DataTable

ANuB1S

Hello everyone

my code just works perfectly but in a big data with lack of usability... My table should work with 500-600 rows (updated in every 5 seconds)... So therefore I want to make something similar: http://i.stack.imgur.com/nPKtu.png //Buttons added via photoshop.

I can't find this functionality @jQuery.

So I want to group data under 20/25 group header. Each IP has 60-70 row. 2 column: IP and FPS are the same for each group.

this is how my recent application looks like: http://www11.pic-upload.de/03.06.14/rv6w1tboi1ip.png

so main question is: How to add Expand/collapse functionality to group of rows UNDER one main table?

and this is main part of JS code:
http://jsfiddle.net/PBjh5/