var scrollers;
var hintid = 0;
window.onload = onLoad;

function onLoad() {
	var pageScrollers;
	
	var psv = getElementsByClassName("scroll-vert");
	var psh = getElementsByClassName("scroll-hor");
	
	if (psv) {
		pageScrollers = psv.concat(psh);
	} else {
		pageScrollers = psh;
	}
	
	scrollers = new Array();
	
	var informer = document.getElementById("sellButton");
	for (index in pageScrollers) {
		var scroller = pageScrollers[index];
		if (scroller) {
			var vertical = (scroller.className == "scroll-vert");
			//if (vertical) {
//				scroller.style.height = scroller.parentNode.offsetHeight + "px";
			//}
			//scroller.style.visibility = "visible";
			var step = 1;
			var scrolls = true;
			var vars = {"scroller": scroller, "vertical": vertical, "step": step, "isScrolling": scrolls, "prevPos": 0};
			scrollers[scroller.id] = vars;
		}
	}
	
	autoScroll();
}

function stopMove(scrollerid) {
	scrollers[scrollerid]["scrolling"] = false;
}

function startMove(scrollerid) {
	scrollers[scrollerid]["scrolling"] = true;
	autoScroll();
}

function showItemHint(id, scrollerid) {
	var hint = document.getElementById("hint-div");
	if (hint) {
		//hint.style.visibility = "hidden";
		//hint.innerHTML = '<img src="' + src + '">';
		var div = document.getElementById(id + '-hint');
		//hint.childNodes = div.childNodes;
		hint.innerHTML = div.innerHTML;
		AssignPosition(hint);
		hint.style.display = "block";
		hintid = scrollerid;
		//hint.style.left = y + "px";
		//hint.style.top = x + "px";
		//hint.innerHTML = '<img src="http://auctionflex.com/ai2/13041/12409/4372694_2X80WXRN7tn.jpg">';
		//hint.style.visibility = "visible";
	}
}

function hideItemHint() {
	var hint = document.getElementById("hint-div");
	hintid = 0;
	if (hint) {
		//hint.style.visibility = "hidden";
		hint.style.display = "none";
	}
}


function onScroll(scrollerid) {
	vars = scrollers[scrollerid];
	var scrollPos;
	if (vars["vertical"]) {
		scrollPos = vars["scroller"].scrollTop;
	} else {
		scrollPos = vars["scroller"].scrollLeft;
	}
	var dir = scrollPos - vars["prevPos"];
	if (dir * vars["step"] < 0) { // different signs
		vars["step"] *= -1;
	}
}

function autoScroll() {
	for (index in scrollers) {
		var informer = document.getElementById("sellButton");
		var vars = scrollers[index];
		scroller = vars["scroller"];
		
		//informer.innerHTML = vars["vertical"];
		
		if (vars["isScrolling"]) {
			var scrollPos;
			var scrollMax;
			if (vars["vertical"]) {
				vars["prevPos"] = scroller.scrollTop;
				scroller.scrollTop += vars["step"];
				scrollPos = vars["scroller"].scrollTop;
				scrollMax = (scroller.scrollHeight - scroller.offsetHeight);
				if (hintid == scroller.id) {
					var div = document.getElementById("hint-div");
					var str = div.style.top;
					str = str.substring(0, str.length - 2);
					str = parseInt(str) - vars["step"];
					div.style.top = str + "px";
				}
			} else {
				vars["prevPos"] = scroller.scrollLeft;
				scroller.scrollLeft += vars["step"];
				scrollPos = vars["scroller"].scrollLeft;
				scrollMax = (scroller.scrollWidth - scroller.offsetWidth);
				if (hintid == scroller.id) {
					var div = document.getElementById("hint-div");
					var str = div.style.left;
					str = str.substring(0, str.length - 2);
					str = parseInt(str) - vars["step"];
					div.style.left = str + "px";
				}
			}
			 
			if (scrollPos <= 0 || scrollPos >= scrollMax) {
				vars["step"] *= -1;
			}
		}
	}
	
	var tout = 50;
	window.setTimeout(autoScroll, tout)
}





<!-- Copyright 2006,2007 Bontrager Connection, LLC
// http://bontragerconnection.com/ and http://www.willmaster.com/
// Version: July 28, 2007
var cX = 0; var cY = 0; var rX = 0; var rY = 0;
function UpdateCursorPosition(e){ cX = e.pageX; cY = e.pageY;}
function UpdateCursorPositionDocAll(e){ cX = event.clientX; cY = event.clientY;}
if(document.all) { document.onmousemove = UpdateCursorPositionDocAll; }
else { document.onmousemove = UpdateCursorPosition; }
function AssignPosition(d) {
if(self.pageYOffset) {
	rX = self.pageXOffset;
	rY = self.pageYOffset;
	}
else if(document.documentElement && document.documentElement.scrollTop) {
	rX = document.documentElement.scrollLeft;
	rY = document.documentElement.scrollTop;
	}
else if(document.body) {
	rX = document.body.scrollLeft;
	rY = document.body.scrollTop;
	}
if(document.all) {
	cX += rX; 
	cY += rY;
	}
d.style.left = (cX-150) + "px";
d.style.top = (cY-20) + "px";
}
function HideContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "none";
}
function ShowContent(d) {
if(d.length < 1) { return; }
var dd = document.getElementById(d);
AssignPosition(dd);
dd.style.display = "block";
}
function ReverseContentDisplay(d) {
if(d.length < 1) { return; }
var dd = document.getElementById(d);
AssignPosition(dd);
if(dd.style.display == "none") { dd.style.display = "block"; }
else { dd.style.display = "none"; }
}
//-->