Code for Close Price

 

How do I write a code for the close price of a currency pair? For example, if I wanted the cross of the price line and the simple moving average as one of my indicators, how would I write that? I know that the moving average would be iMA(NULL,0,MATrendPeriod,0,MODE_EMA,PRICE_CLOSE,1), but what would the closing value of the price line be?


Thanks.

 
iClose(NULL,0,1)