Session hours indicator help

Hello guys, I got this old indicator from web which plots the boxes for high low per session and also has DST settings. But unfortunately i spent 4hours to correct this(inside code) but its always showing wrong session times on my charts.

Can somebody please edit this indicator code and correct it?
My broker time : GMT+3

Also It would be great if few components like stockexchange opening,ending and frankfurt,moscow are removed in the new indicator and should only have standard Sydney,tokyo,london,newyork.

Help is greatly appreciated.

Thanks

nobody here to help? If anyone has a indicator similar to this please post it. I need a indi which just draws boxes with lines per session high low.

Search for daily line boxes by hanover

http://www.forexfactory.com/showthre...daily+line+box

wow thanks mate, this indi is very easy to edit,simple and no messing around. I spent 4hours to edit the code of previous one i posted damnit.