function GetDivPosition() {
	var nameEQ = "yPos=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) {
			var strPos = c.substring(nameEQ.length,c.length);
			document.getElementById("categoriesContent").scrollTop = strPos;
		}
	}
}
function SetDivPosition(){
	var intY = document.getElementById("categoriesContent").scrollTop;
	document.cookie = "yPos=" + intY;
}