function toggleQuestion(element){
	   new Effect.toggle(element,'Blind', {duration:.5});
   }
   
   function changeCategory(id){
   		window.location='?id='+$F(id);
   }
   
Event.observe(window, 'load', function() {
	Event.observe('faq_contact', 'submit', function(event) {
		validInput = true;
		
		if ($F('name') == "" && validInput) {
			alert("You need to fill in your name!"); 
			$('name').activate();
			validInput = false;
		}
		if ($F('email') == "" && validInput) {
			alert("You need to fill in your email address."); 
			$('email').activate();
			validInput = false;
		}
		if ($F('phone') == "" && validInput) {
			alert("You need to fill in your phone number."); 
			$('phone').activate();
			validInput = false;
		}
		if ($F('question') == "" && validInput) {
			alert("You need to fill in a question."); 
			$('question').activate();
			validInput = false;
		}

	if (!validInput) {
			Event.stop(event);
	}
	});
});