Using ternary operator

[shamuraq]

how do i convert the following script to adopt ternary operator to shorten it?

$radint = mt_rand(1,33);
    $flip = mt_rand(1,2);
    if($flip == 2){
        $radint *= -1;
    }

Thanx in advance.

[Barand]

$radint = mt_rand(1,33);
$flip = mt_rand(1,2);

$radint *= ($flip == 2) ? -1 : 1;