// Home

function show_video() {
	toggle('video','block');
	toggle('audio','none');
	toggle('slideshow','none');
}

function show_audio() {
	toggle('video','none');
	toggle('audio','block');
	toggle('slideshow','none');
}

function show_slideshow() {
	toggle('video','none');
	toggle('audio','none');
	toggle('slideshow','block');
}

var q = 1; // current quote
var totalquotes = 5;
var qtime = 6000;

function start_quotes() {
		setTimeout('rotate_quotes()',qtime);
}

function rotate_quotes() {
		oldquote = q;
		
		if (q<totalquotes) {
			newquote = q+1;
		} else {
			newquote=1;	
		}
		
		fade_quote(oldquote);
		setTimeout('show_quote(' + newquote + ')', 1000);
		
		q=newquote;
		
		setTimeout('rotate_quotes()', qtime);
}

function fade_quote(quotenumber) {
	new Effect.Fade('q' + quotenumber);	
}

function show_quote(quotenumber) {
	new Effect.Appear('q' + quotenumber);	
}