// JavaScript Document
function loadTab () {
	document.getElementById('tab1').style.backgroundImage = "url(images/tabBg-orange.gif)";
	document.getElementById('tab1').style.color = "#ffffff";
	document.getElementById('tab1').style.cursor = "default";
}
function showTabCont(obj) {
	var id = obj.id;
	var liElements = document.getElementById("tabNav").childNodes.length;
	var contentdivID = id+"-content";
	if (navigator.userAgent.indexOf("Firefox")!=-1 || navigator.userAgent.indexOf("Safari")!=-1) {
		var liElements = Math.round(document.getElementById("tabNav").childNodes.length*0.4546);
	}
	for (i=1; i<=liElements; i++){
		var idStr = id.slice(0,3);
		var contentdivID2 = idStr+i+"-content";
		document.getElementById(contentdivID2).style.display = 'none';
		document.getElementById(idStr+i).style.backgroundImage = "url(images/tabBg-White.gif)";
		document.getElementById(idStr+i).style.color = "#999999";
		document.getElementById(idStr+i).style.cursor = "pointer";
	}
	document.getElementById(contentdivID).style.display = 'block';
	document.getElementById(id).style.backgroundImage = "url(images/tabBg-orange.gif)";
	document.getElementById(id).style.color = "#ffffff";
	document.getElementById(id).style.cursor = "default";
}