function PageQuery(q) {
    if (q.length > 1) this.q = q.substring(1, q.length);
    else this.q = null;
    this.keyValuePairs = new Array();
    if (q) {
        for (var i = 0; i < this.q.split("&").length; i++) {
            this.keyValuePairs[i] = this.q.split("&")[i];
        }
    }
    this.getKeyValuePairs = function() { return this.keyValuePairs; }
    this.getValue = function(s) {
        for (var j = 0; j < this.keyValuePairs.length; j++) {
            if (this.keyValuePairs[j].split("=")[0] == s)
                return this.keyValuePairs[j].split("=")[1];
        }
        return false;
    }
    this.getParameters = function() {
        var a = new Array(this.getLength());
        for (var j = 0; j < this.keyValuePairs.length; j++) {
            a[j] = this.keyValuePairs[j].split("=")[0];
        }
        return a;
    }
    this.getLength = function() { return this.keyValuePairs.length; }
}
function queryString(key) {
    //alert(window.location.search);
    var page = new PageQuery(window.location.search);
    return unescape(page.getValue(key));
    //return page.getValue(key);
}
function displayItem(key) {
    var status = queryString(key);
    var message = '';
    if (status != 'false') {
        {
            if (status == '1')
                message = "Item has been added successfully.";
            else if (status == '0')
                message = "Item could not be added.";
            else if (status.substr(0, 1) == '2')
                message = status.substr(1, status.length - 1);
            else if (status == 'expired')
                message = "The Requested time is expired. Please note the new date and time and proceed to checkout with new time";
            else if (status == 'direct')
                message = "Please verify your order items and order date & time on the right box and click Proceed to Checkout button.";
            else if (status == 'empty')
                message = "Cart is empty. Please Add item(s) before checkout.";
            else
                message = status;
            if (status == '1') {
                document.getElementById("StatusDivS").innerHTML = "<img src='images/icon_check.gif' align='absMiddle' /> " + message;
                document.getElementById("StatusDivF").style.display = 'none';
                document.getElementById("StatusDivS").style.display = '';
            }
            else {

                document.getElementById("StatusDivF").innerHTML = "<img src='images/icon_error.gif' align='absMiddle' /> " + message;
//                document.getElementById("StatusDivS").setAttribute('class', 'hideme');
                document.getElementById("StatusDivF").style.display = '';
                document.getElementById("StatusDivS").style.display = 'none';
                
                
            } //alert(queryString(key));
        }
    }
}