mql4 programming help needed

[sadeth06]

How to write this code in mql4?

if (Open price > SMA5) AND  (Current price  crossing SMA5) BUY

if (Open price < SMA5) AND  (Current price  crossing SMA5) SELL

I tried auto generator but came with this rule. please help me.

 if((Close[0]<iMA(NULL,0,5,0,MODE_SMA,PRICE_CLOSE,0))&&(currentPrice=iMA(NULL,0,5,0,MODE_SMA,PRICE_CLOSE,0))) // Here is your open buy rule

   

 

[Alain Verleyen]

Don't double post please.

[Marco vd Heijden]

You can have a look at and try to modify the macd sample : https://www.mql5.com/en/search#!keyword=macd%20sample&module=mql5_module_codebase

[sadeth06]

Alain Verleyen:
Don't double post please.

Sorry i did not find any help thats why i post this 

and i got help if( Open[0] < MovingAvarage && Ask >= MovingAvarage ) but

oder should open only when crossing not later when i remove the > sign its says error