function GetUsageHistory(div_id,assetIDList,assetActivityType)
{
    //debugger
    var options = {
        method: "POST",
        postBody: Object.toQueryString({ Action: "UsageHistory", AssetIDList: assetIDList, AssetActivityType: assetActivityType }),
        onSuccess: function(transport) {
            if (transport.responseText != null) {
                var e = document.getElementById(div_id);
                if (e != null) {
                    e.innerHTML = transport.responseText;
                }
            }
        },
        onFailure: function(transport) { alert(transport.statusText); }
    };
    new Ajax.Request('UtilHandler.ashx', options)
  
}