var newsScroller;
var newsScrollbar;
var herbsScroller; 
var herbsScrollbar;
var vitaminsScroller;
var vitaminsScrollbar;
var bodycareScroller;
var bodycareScrollbar;
var mineralsScroller;
var mineralsScrollbar;
var fishScroller; 
var fishScrollbar;

window.onload = function () {
	//news appears only on the home page
	if (document.getElementById('News') != null) {
		newsScroller = new jsScroller(document.getElementById("News"), 400, 180, "News");
		newsScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-News"), newsScroller, true, scrollbarEvent, "News");
	}
	
	// menu scrollers aren't active yet
	/*
	herbsScroller = new jsScroller(document.getElementById("HerbsY"), 400, 220, "HerbsY");
	herbsScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-HerbsY"), herbsScroller, true, scrollbarEvent, "HerbsY");

	vitaminsScroller = new jsScroller(document.getElementById("VitaminsY"), 400, 220, "VitaminsY");
	vitaminsScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-VitaminsY"), vitaminsScroller, true, scrollbarEvent, "VitaminsY");

	bodycareScroller = new jsScroller(document.getElementById("BodycareY"), 400, 220, "BodycareY");
	bodycareScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-BodycareY"), bodycareScroller, true, scrollbarEvent, "BodycareY");

	mineralsScroller = new jsScroller(document.getElementById("MineralsY"), 400, 220, "MineralsY");
	mineralsScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-MineralsY"), mineralsScroller, true, scrollbarEvent, "MineralsY");

	fishScroller = new jsScroller(document.getElementById("FishY"), 400, 220, "FishY");
	fishScrollbar = new jsScrollbar (document.getElementById("Scrollbar-Container-FishY"), fishScroller, true, scrollbarEvent, "FishY");
	*/
}
  
 
  


function scrollbarEvent (o, type) {
	/*if (type == "mousedown") {
		if (o.className == "Scrollbar-Track") o.style.backgroundColor = "#B4DFB4";
		else o.style.backgroundColor = "#87CD87";
	} else {
		if (o.className == "Scrollbar-Track") o.style.backgroundColor = "#B4DFB4";
		else o.style.backgroundColor = "#87CD87";
	}*/

}

/*
function swapIt(o) {
	o.blur();
	if (o.className == "current") return false;
  
	var list = document.getElementById("Navigation").getElementsByTagName("a");
	for (var i = 0; i < list.length; i++) {
		if (list[i].className == "current") {
			list[i].className = "";
			document.getElementById(list[i].title).y = -scroller._y;
		}
		if (list[i].title == o.title) o.className = "current";
	}
  
	list = document.getElementById("Container").childNodes;
	for (var i = 0; i < list.length; i++) {
		if (list[i].tagName == "DIV") list[i].style.display = "none";
	}
  
	var top = document.getElementById(o.title);
	top.style.display = "block";
	scrollbar.swapContent(top);
	if (top.y) scrollbar.scrollTo(0, top.y);
  
	return false;
}
*/