You can also approximate an if/else using only Logical Operators.
(a && b) || c
The above is roughly the same as saying:
a ? b : c
And of course, roughly the same as:
if ( a ) { b } else { c }
I say roughly because there is one difference with this approach, in that you have to know that the value of b will evaluate as true, otherwise you will always get c. Bascially you have to realise that the part that would appear if () { here } is now part of the condition that you place if ( here ) { }.