var target;
var x;
var xEnd;
var direction = "down";
var breakOut = "false";
var running = "";
var listName;
var stopper;
var thumbFrame;

function scrollStop(){
	if(stopper != "true"){
	stopper = "true";
	//thumbSwitch(thumbList);
	}
}

function init(){
	getHeight('listDiv');
}

function getHeight(id){
	target = document.getElementById(id);
	x = 0;
	thumbSwitch();
}

function thumbSwitch(inner){			
	if(running == "true")
	{
		breakOut = "true";
	}
	scrollTimer();
}

function scrollTimer()
{
	xEnd = target.offsetHeight;
	if(x<=xEnd && direction == "down"){
	x++;
		if(x==(xEnd-300)){
			direction = "up";
		}
	}
	else if(x>0 && direction == "up"){
	x--;
		if(x==0){
			direction = "down";
		}
	}
	if(running != "false"){
		setTimeout('elScroller(x);',100);
		return false;
	}
	else{
		setTimeout('elScroller(x);',100);
	}
}

function elScroller(point){
	thumbFrame = document.getElementById('thumbDiv');
	thumbFrame.scrollTop = x;
	if(breakOut == "false"){
		running = "true";
		if(stopper != "true"){
			scrollTimer();
		}
		else
		{
			stopper = "false";
			running = "false";
		}
	}
	else{
		running = "false";
		breakOut = "false";
		return false;
	}
}

function jAjax(innie){
	//scrollStop();
	$.get("inventory/handler.php",{t: innie}, function(data){$("#listDiv").html(data);init();})
	
}

/*
function linkFlip(){
	var oDiv = document.getElementById('thumbMap');
	if(oDiv.firstChild) { // check for children
	   var oChild = oDiv.firstChild;
	   while(oChild) { // run over them
		 if(oChild.nodeType==1) {
			 oChild.href = oChild.href.replace("redSquare",thumbList+"Square");
			 oChild.href = oChild.href.replace("yellowSquare",thumbList+"Square");
			 oChild.href = oChild.href.replace("blueSquare",thumbList+"Square");
		 }
		 oChild = oChild.nextSibling;
	   }
	}
}*/