$(function() {
    var data_format = {
        numberOfMonths: 2,
        showButtonPanel: false,
        dateFormat: 'yy-mm-dd',
        duration: '',
        gotoCurrent: true,
        showButtonPanel: false,
        currentText: 'today',
        stepMonths: "2",
        showOn: 'both',
        buttonImage: 'images/calendar.gif',
        buttonImageOnly: true,
        minDate: new Date(),
        onSelect: function(dateText, inst) { }
    };
    $(".startDatepicker9").datepicker($.extend({}, data_format, {
        onClose: function(date) {
            var returndate = $(".endDatepicker9").datepicker('getDate');
            var startdate = $(".startDatepicker9").datepicker('getDate');
            if (returndate == null && startdate != null) {
                a = $.datepicker.parseDate('yy-mm-dd', date);
                b = Date.parse(a) + 7 * 24 * 60 * 60 * 1000;
                b = new Date(b);
                $(".endDatepicker9").datepicker('setDate', b);
                getnewdate($(".endDatepicker9").get(0), b);
            }
            if (startdate == null)
                return;
            else
                getnewdate(this, startdate);
        }
    }));
    $(".endDatepicker9").datepicker($.extend({}, data_format, {
        onClose: function(date) {
        var d = $(".endDatepicker9").datepicker('getDate');
            if (d != null)
                getnewdate(this, d);
        }
    }));
    $(".DubaistartDatepicker9").datepicker($.extend({}, data_format, {
        onClose: function(date) {
        var returndate = $(".DubaiendDatepicker9").datepicker('getDate');
        var startdate = $(".DubaistartDatepicker9").datepicker('getDate');
            if (returndate == null && startdate != null) {
                a = $.datepicker.parseDate('yy-mm-dd', date);
                b = Date.parse(a) + 7 * 24 * 60 * 60 * 1000;
                b = new Date(b);
                $(".DubaiendDatepicker9").datepicker('setDate', b);
                getnewdate($(".DubaiendDatepicker9").get(0), b);
            }
            if (startdate == null)
                return;
            else
                getnewdate(this, startdate);
        }
    }));
    $(".DubaiendDatepicker9").datepicker($.extend({}, data_format, {
        onClose: function(date) {
        var d = $(".DubaiendDatepicker9").datepicker('getDate');
            if (d != null)
                getnewdate(this, d);
        }
    }));
});