var toggles = new Array(1,2,3,4,5,6);
var autoToggleDelay = 10000;
var activePanel = 0;
var toggleWait = window.setInterval("autoTogglePanel();", autoToggleDelay);

function togglePanel(nr) {
	if (nr <= 3) {
		var bordercolor = '#940807';
	}
	else {
		var bordercolor = '#255681';
	}
	
	for (i = 1; i <= toggles.length; i++) {
		document.getElementById('panel'+i).style.borderColor = '#666666';
		document.getElementById('panel-img'+i).style.visibility = 'hidden';
	}
	
	document.getElementById('panel'+nr).style.borderColor = bordercolor;
	document.getElementById('panel-img'+nr).style.visibility = 'visible';
}

function autoTogglePanel() {
	if (activePanel < toggles.length - 1) {
		activePanel++;
	}
	else {
		activePanel = 0;
	}
	togglePanel(toggles[activePanel]);
}

function breakTogglePanel(nr) {
	window.clearInterval(toggleWait);
	var j = 666;
	for (i = 0; i < toggles.length; i++) {
		if (toggles[i] == nr) {
			j = i;
		}
	}
	if (j != 666) {
		activePanel = j;
	}
}

function releaseTogglePanel() {
	toggleWait = setInterval("autoTogglePanel();", autoToggleDelay);
}