Javascript conditional switch statement

Question

Is there a way to write a conditional switch statement in javascript?

I\'m guessing not, since the following is always going to default:

    var raw         


        

Answer 1

In a switch statement, the evaluated value of the switch expression is compared the the evaluated values of the cases. So here the value of raw_value (number) is compared to raw_value > 10.0 (comparison expression) and raw_value > 5.0 (comparison expression).

So unless one of your case expressions yield a number equal to 11.0 or you use the switch expression true, you will always get the default case.

Just use a simple if/else instead:

var raw_value = 11.0;
if (raw_value > 10.0) {
    height = 48;
    width = 36;
} else if (raw_value > 5.0) {
    height = 40;
    width = 30;
} else {
    height = 16;
    width = 12;
}