Strategy Problem - BUY on current bar not possible

[pooltreatments@xxxxxxxxxxxx]

Lets say I am using 30 min bars in my strategy.

I want to test the current bar to see if it takes out the high of the 
last bar with an IF statement.

If it Does, I want to immediatly go LONG.

The high could be taken out with the first 2 mins of the bar opening 
so i CANNOT wait untill the next bar to go long!

Most of the ways to enter a position do so on the NEXT bar. The 
only one I could find that enters this bar is BUY but ...

·	Orders can be generated for:
this bar on Close  <----------------------------------this is no use!
next bar at Market
next bar at PRICE Stop
next bar at PRICE Limit


·	Limit orders can only be executed on the next bar

How do you go LONG this bar at h[1] ??
Regards
Mike