Array of Open, High, Low, Close and EMAs of each within Time Parameters

Hi,

Because of Indexes that have day and night markets, I need an include file that I can include on my EAs, that will collect the Day market info, as opposed to the night data (or vice versa). Thats all I would like to acheive.

So Im guessing Ill need an array to access in my code, that collects the O,H,L,C of a period where the GMT Market start time (ie 6:00) and GMT Market endtime (ie:23:00) is set in the parameters. The Array would STOP collecting outside the GMT Market times, and resume when the time (ie Day Market) starts again. 

I would then like to be able to call EMAs and/or MAs on the stored array for any of the variables (O,H,L,C). So If I wanted an EMA, it would be calculated from the close price of the Day session for example.

OPTIONAL (for bonus points and an extra $5: Please make a box in the bottom left corner of the screen that lists the last 5 trading days, and the O,H,L,C of each day from the Array.

If the ema could be plotted that would be great. At night market im guessing it would turn into a straight line?)

Any takers? If it must be in an include so that i could re-use it!
Thank you!
Dale