Whirlpool Electric Dryer won't start.

[tangomacaw]

My dryer has suddenly stopped working. It was drying a load when it stopped. When the start button is pushed there is nothing happening. The timer still is clicking so I know that there is power and not a blown breaker and the push to start switch has continuity. I have replaced the motor once already a couple of years ago but it does not make any noise as if it is trying to run, just total silence. Is there a possibility that the timer is bad or some safety fuse has tripped and if so how would I check and replace it?