var divError = null;
var widthScreen = null;
var heightScreen = null;

function integerOnly(eventObj) {
    var keyCode;
    keyCode = document.all ? eventObj.keyCode : eventObj.which;
    if ((keyCode < 48 || keyCode > 58))
        return false;
    return true;
}
function onUpdating() {
    $("#imgAjaxLoader").show();
}
function onUpdated() {
    $("#imgAjaxLoader").hide();
}
function hideMsg(dM) {
    dM.delay(3500).fadeOut("slow");
}