last_faq_stored = "0";
last_pic_stored = "1";

function faq_toggle(answer) {
		if(last_faq_stored != "0")
		{
			document.getElementById('faq-a-' + last_faq_stored).style.display = 'none';
		}
		
		if(answer == last_faq_stored){
			document.getElementById('faq-a-' + answer).style.display = 'none';
			last_faq_stored = "0";
			return;
		}else{
			document.getElementById('faq-a-' + answer).style.display = 'block';
		}
		
		
		last_faq_stored = answer;
}

function pic_toggle(answer) {
		if(last_pic_stored == answer)
			return;
		
		if(last_pic_stored != "0")
		{
			document.getElementById('portfolio-pic' + last_pic_stored).style.display = 'none';
		}
		
		if(answer == last_pic_stored){
			document.getElementById('portfolio-pic' + answer).style.display = 'none';
			last_pic_stored = "0";
			return;
		}else{
			document.getElementById('portfolio-pic' + answer).style.display = 'block';
		}
		
		
		last_pic_stored = answer;
}