/* +++++++++++++++++++++++++++
SIMPLE IMAGE SWAP
+++++++++++++++++++++++++++++ */
function swapImg(id, newImg) {
	document.getElementById(id).src = newImg;
}

function simpTog(id1,id2) {
	var st = document.getElementById(id1);
	var tog = document.getElementById(id2);
	if(tog.style.display == 'block') {
		tog.style.display = 'none';
		st.style.display = 'block';
	} else {
		st.style.display = 'none';
		tog.style.display = 'block';
	}
}

function itemTog(id,l,p,n,obj) {
	// id = the layer to turn on
	// l = the id prefix we will control our loop function
	// p = the id of the parent div
	// n = the number of items to toggle
	// obj = the object that will have a new class name applied
	
	var div = document.getElementById(p);
	var a = div.getElementsByTagName("a");
	
	for( var k = 0; k < a.length; k++ ) {
		if (a[k].className == "selected") {
			a[k].className = "";
		}
	} 
	
	for( var i=0; i < n; i++ ){
		var t = l + i;
		var temptog =document.getElementById(t);
		temptog.style.display = "none";
	}
	
	var tog = document.getElementById(id);
	tog.style.display = "block";
	obj.className = "selected";
}

// open role-base demo flash 
	function openWindow(URL, windowName, windowFeatures) {
		newWindow = window.open(URL, windowName, windowFeatures)
	}
	function closeWindow(windowName) {
		newWindow.close(windowName)
	}