var IdentIE5 = "MSIE 5.0";
    var IdentNS = "Netscape";
    var WindowsArray = new Array();
    var AWSenderIdKey = 'awsn';
    var AWFormActionKey = 'awfa';
    var AWActionPopupEnabled = true;
    var AWAlertException = false;
    function awopenWindow (urlString, windowName, attributesString)
    {
        var namedWindow = WindowsArray[windowName];
        if (namedWindow == null || namedWindow.closed) {
            if (attributesString != null) {
                namedWindow = window.open(urlString, windowName, attributesString);
            }
            else {
                namedWindow = window.open(urlString, windowName);
            }
            WindowsArray[windowName] = namedWindow;
            if (navigator.appVersion.indexOf(IdentIE5) != -1 || navigator.appName.indexOf(IdentNS) != -1) {
                namedWindow.focus();
            }
        }
        else if (navigator.appVersion.indexOf(IdentIE5) != -1 || navigator.appName.indexOf(IdentNS) != -1) {
            namedWindow.focus();
            namedWindow.location.href = urlString;
        }
        else {
            namedWindow.close();
            if (attributesString != null) {
                namedWindow = window.open(urlString, windowName, attributesString);
            }
            else {
                namedWindow = window.open(urlString, windowName);
            }
        }
        return false;
    }