Funny...the last time that happened to me (timer worked, but no dry-dry), I asked the ex to double check the breaker in case it was half-tripped....but NO...would he do it? God forbid a woman MIGHT HAVE A HALFWAY INTELLIGENT HYPOTHESIS!!! After getting another dryer, IT DID THE SAME THING! He got pissed when I went and shut the breaker off, let it sit a second, flipped it back on, and started drying laundry. He never lived that down...
The old dryer still worked just fine.
Oh, if you have a front-loading Maytag Neptune washer(2003-4 model?), watch the net for wax-motor recalls. They overheat and cause the boards to short-circuit.