Using GOTO inside an IF statement

Question

   if  %_var%==1 (
    goto :group1
) else if  %_var%==2 (
    goto :group2
) else (
    goto :groupOthr
)

What am I doing wrong here ? I keep getting the error -

( was unexpected at this time.

Tried doing this -

   if  %_var%==1 (goto :group1
) else if  %_var%==2 (goto :group2
) else (goto :groupOthr
)

And then I get -

(goto was unexpected at this time.

Answer 1

if  "%_var%"=="1" (
    goto :group1
) else if  "%_var%"=="2" (
    goto :group2
) else (
    goto :groupOthr
)

Just got it right. Found the answer here - goto unexpected with blank choice