var currentLayer = 'page1';
function showPageLayer(layer,tab) {
	 hideLayer(currentLayer);
   document.getElementById(layer).style.display = 'block';
   currentLayer = layer;
   highlightTab(tab);
}

function hideLayer(lyr) {
   document.getElementById(lyr).style.display = 'none';
}

function highlightTab(x) {
	tabs = document.getElementById("content-nav").getElementsByTagName('li');
	for(i=0; i<tabs.length; i++) {
		tabs[i].className = "";
	}
	tabs[x].className = "highlight";
	tabs[x].getElementsByTagName('a')[0].blur();
}


var selectedLayer = 'page10';
function showPageLayerbottom(layer,tab) {
   hideLayer(selectedLayer);
   document.getElementById(layer).style.display = 'block';
   selectedLayer = layer;
   highlightTabbottom(tab);
}

function highlightTabbottom(x) {
	tabs = document.getElementById("content-nav-bottom").getElementsByTagName('li');
	for(i=0; i<tabs.length; i++) {
		tabs[i].className = "";
	}
	tabs[x].className = "highlight";
	tabs[x].getElementsByTagName('a')[0].blur();
}

function videoPopup(sURL){
	mop = window.open(sURL , "Video" ,"scrollbars=0,resizable=0,toolbars=0,width=50,height=50")
	this.focus();
	setTimeout('mop.close()',2000);
}

function taxPopup(sURL){
	moo = window.open(sURL , "Shipping" ,"scrollbars=1,resizable=1,toolbars=0,width=475,height=620")
}