// FMA switcher by Jeremiah Cohick
var counter = 3;
var dur = 2;
var inter = 10;
var count = 2;
var tohide = 1;
var autoFadeInt;

function startSwitchin() {
	clearInterval(autoFadeInt);
	autoFadeInt = setInterval("autoFade()", inter * 1000);
	document.getElementById('fma_tab1').style.color = "#DDD";
}
function autoFade() {
	Effect.Fade('fma' + tohide);
	Effect.BlindDown('fma' + count);
	selectTab(tohide, count);
	
	tohide = count;
	count++;
	if (count > counter)
		count = 1;
}
function stopFade(showFrame) {
	clearInterval(autoFadeInt);
	if (tohide != showFrame) {
		Effect.Fade('fma' + tohide);
		Effect.BlindDown('fma' + showFrame);
		selectTab(tohide, showFrame);
		tohide = showFrame;
	}
}
function selectTab(oldTab, newTab) {
	document.getElementById('fma_tab' + oldTab).style.color = "#333";
	document.getElementById('fma_tab' + newTab).style.color = "#DDD";
}
Event.observe(window, 'load', startSwitchin, false);