// THIS FUNCTION ACTIVATES EMAIL FORMS
function activate(brillig) {
	document.getElementById('config').name = "config";
	document.getElementById('config').value = brillig;
}

// THIS FUNCTION SWAPS THE TWO BOXES ON THE HOME PAGE
var timer = 'on';
var foo = '1';
var bar = '2';
var toggler;
function toggle1(pass) {
	timer = 'off';
	clearTimeout(toggler);
	foo = pass;
	toggle2();
}
function toggle2() {
	if(foo === '2') bar = '1'; else bar = '2'
	document.getElementById('day'+bar).style.display = 'none';
	document.getElementById('tab'+bar).className = 'inactive'+bar;
	document.getElementById('day'+bar+'box').style.display = 'none';
	document.getElementById('day'+foo).style.display = 'block';
	document.getElementById('tab'+foo).className = 'active';
	document.getElementById('day'+foo+'box').style.display = 'block';
	if (timer === 'on') {
		if (foo === '1') {
			foo = '2';
			bar = '1';
		} else {
			foo = '1';
			bar = '2';
		}
		toggler = setTimeout(toggle2,8000);
	}
}

function setup() {
	// OUTBOUND LINKS OPEN IN A NEW WINDOW UNLESS EXPLICITLY TOLD OTHERWISE
	// FORCE SAME WINDOW: rel="self" in anchor
	// FORCE EXTERNAL WINDOW: rel="external" in anchor 
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var URL = anchors[i].href;
		if ((URL.search('kentbluesfest.com')===-1 && URL.search('http')!==-1 && anchors[i].rel !== 'self') || anchors[i].rel === 'external') anchors[i].target = "_blank";
	}
	// INITIALIZES THE TOGGLING MECHANISM ON THE HOME PAGE
	if (document.getElementById('tabs')) {
		toggler = setTimeout(toggle2,8000);
	}
}

window.onload = setup;