[amibroker] how to get the price at given time in daily chart

[loveyourenemynow]

Hi,

I want to now the price at given time, in a daily chart.
I tried this, but it only works if the chart is in hourly timeframe.


TimeFrameSet( inHourly ); 
p2=ValueWhen((TimeNum()==TimeP),O,0);
TimeFrameRestore();

How to make it work in daily?
In other words for each daily bar I want to add an extra piece of
information, like the price in the middle of the day for example.
Of course I am assuming to have intraday data.

Thanks
Ly