Check member assigned to a variable

@ISMBR(&amp

Hi,

Is there a function to check the member name assigned to a substitution variable? For e.g. If the value of the variable is Jan, I want to do a certain calculation, If it is Feb, then something else.

I tried something like this. Doesn't work

Fix("Finance Division")

"Return On Capital"

(

IF(@ISMBR(&form_currmonth) = "Jan")

#missing;

ENDIF;

)

ENDFIX

Regards,

RR.