// Navigation Properties

var switchDelay = 250;

// Navigation Functions
function ToggleLayer(blockName, blockStatus) {
	var obj=document.getElementById(blockName);
	clearTimeout(obj.timer);
	obj.timer=0;
	if (blockStatus == 'visible') {
		obj.timer = setTimeout("ShowLayer('" + blockName + "')", switchDelay);
	} else if (blockStatus == 'hidden') {
		obj.timer = setTimeout("HideLayer('" + blockName + "')", switchDelay);
	}
}

function HideLayer(blockName) {
	var obj=document.getElementById(blockName);
	obj.style.visibility = 'hidden';
}

function ShowLayer(blockName) {
	var obj=document.getElementById(blockName);
	obj.style.visibility = 'visible';
}

/*function navOver(obj){
	obj.style.backgroundColor = '#434835';
	links = obj.childNodes;
	for(i=0; i<links.length; i++) {
		if(links[i].NodeName="a") {
			links[i].style.color = '#BCE705';
		}
	}
}
function navOut(obj){
	obj.style.backgroundColor = '#6E745A';
	links = obj.childNodes;
	for(i=0; i<links.length; i++) {
		if(links[i].NodeName="a") {
			links[i].style.color = '#FFFFFF';
		}
	}
}*/

function navOver(obj){
	obj.style.backgroundColor = '#6E745A';
	links = obj.childNodes;
	
}
function navOut(obj){
	links = obj.childNodes;
	
}
function navOverlink(obj){
	obj.style.textDecoration = 'underline';
	
}
function navOutlink(obj){
	obj.style.textDecoration = 'none';
	
}