//<script type="text/javascript">
        // <!-- <![CDATA[

        // Project: Dynamic Date Selector (DtTvB) - 2006-03-16
        // Script featured on JavaScript Kit- http://www.javascriptkit.com
        // Code begin...
        // Set the initial date.
        var ds_i_date = new Date();
        ds_c_month = ds_i_date.getMonth() + 1;
        ds_c_year = ds_i_date.getFullYear();

        // Get Element By Id
        function ds_getel(id) {
            return document.getElementById(id);
        }

        // Get the left and the top of the element.
        function ds_getleft(el) {
            var tmp = el.offsetLeft;
            el = el.offsetParent
            while(el) {
                tmp += el.offsetLeft;
                el = el.offsetParent;
            }
            return tmp;
        }
        function ds_gettop(el) {
            var tmp = el.offsetTop;
            el = el.offsetParent
            while(el) {
                tmp += el.offsetTop;
                el = el.offsetParent;
            }
            return tmp;
        }

        // Output Element
        var ds_oe = ds_getel('ds_calclass');
        // Container
        var ds_ce = ds_getel('ds_conclass');

        // Output Buffering
        var ds_ob = '';
        function ds_ob_clean() {
            ds_ob = '';
        }
        function ds_ob_flush() {
            ds_oe.innerHTML = ds_ob;
            ds_ob_clean();
        }
        function ds_echo(t) {
            ds_ob += t;
        }

        var ds_element; // Text Element...

        var ds_monthnames = [
            'January', 'February', 'March', 'April', 'May', 'June',
            'July', 'August', 'September', 'October', 'November', 'December'
        ]; // You can translate it for your language.

        var ds_daynames = [
            'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'
        ]; // You can translate it for your language.

        // Calendar template
        function ds_template_main_above(t) {
            return '<table cellpadding="3" cellspacing="1" class="ds_tbl">'
                + '<tr>'
                + '<td class="ds_head" style="cursor: pointer" onclick="ds_py();">&lt;&lt;</td>'
                + '<td class="ds_head" style="cursor: pointer" onclick="ds_pm();">&lt;</td>'
                + '<td class="ds_head" style="cursor: pointer" onclick="ds_hi();" colspan="3">[Close]</td>'
                + '<td class="ds_head" style="cursor: pointer" onclick="ds_nm();">&gt;</td>'
                + '<td class="ds_head" style="cursor: pointer" onclick="ds_ny();">&gt;&gt;</td>'
                + '</tr>'
                + '<tr>'
                + '<td colspan="7" class="ds_head">' + t + '</td>'
                + '</tr>'
                + '<tr>';
        }

        function ds_template_day_row(t) {
            return '<td class="ds_subhead">' + t + '</td>';
            // Define width in CSS, XHTML 1.0 Strict doesn't have width property for it.
        }

        function ds_template_new_week() {
            return '</tr><tr>';
        }

        function ds_template_blank_cell(colspan) {
            return '<td colspan="' + colspan + '"></td>'
        }

        function ds_template_day(d, m, y) {
            return '<td class="ds_cell" onclick="ds_onclick(' + d + ',' + m + ',' + y + ')">' + d + '</td>';
            // Define width the day row.
        }

        function ds_template_main_below() {
            return '</tr>'
                + '</table>';
        }

        // This one draws calendar...
        function ds_draw_calendar(m, y) {
            // First clean the output buffer.
            ds_ob_clean();
            // Here we go, do the header
            ds_echo (ds_template_main_above(ds_monthnames[m - 1] + ' ' + y));
            for (i = 0; i < 7; i ++) {
                ds_echo (ds_template_day_row(ds_daynames[i]));
            }
            // Make a date object.
            var ds_dc_date = new Date();
            ds_dc_date.setMonth(m - 1);
            ds_dc_date.setFullYear(y);
            ds_dc_date.setDate(1);
            if (m == 1 || m == 3 || m == 5 || m == 7 || m == 8 || m == 10 || m == 12) {
                days = 31;
            } else if (m == 4 || m == 6 || m == 9 || m == 11) {
                days = 30;
            } else {
                days = (y % 4 == 0) ? 29 : 28;
            }
            var first_day = ds_dc_date.getDay();
            var first_loop = 1;
            // Start the first week
            ds_echo (ds_template_new_week());
            // If sunday is not the first day of the month, make a blank cell...
            if (first_day != 0) {
                ds_echo (ds_template_blank_cell(first_day));
            }
            var j = first_day;
            for (i = 0; i < days; i ++) {
                // Today is sunday, make a new week.
                // If this sunday is the first day of the month,
                // we've made a new row for you already.
                if (j == 0 && !first_loop) {
                    // New week!!
                    ds_echo (ds_template_new_week());
                }
                // Make a row of that day!
                ds_echo (ds_template_day(i + 1, m, y));
                // This is not first loop anymore...
                first_loop = 0;
                // What is the next day?
                j ++;
                j %= 7;
            }
            // Do the footer
            ds_echo (ds_template_main_below());
            // And let's display..
            ds_ob_flush();
            // Scroll it into view.
            ds_ce.scrollIntoView();
        }

        // A function to show the calendar.
        // When user click on the date, it will set the content of t.
        function ds_sh(t) {
            // Set the element to set...
            ds_element = t;
            // Make a new date, and set the current month and year.
            var ds_sh_date = new Date();
            ds_c_month = ds_sh_date.getMonth() + 1;
            ds_c_year = ds_sh_date.getFullYear();
            // Draw the calendar
            ds_draw_calendar(ds_c_month, ds_c_year);
            // To change the position properly, we must show it first.
            ds_ce.style.display = '';
            // Move the calendar container!
            the_left = ds_getleft(t);
            the_top = ds_gettop(t) + t.offsetHeight;
            ds_ce.style.left = the_left + 'px';
            ds_ce.style.top = the_top + 'px';
            // Scroll it into view.
            ds_ce.scrollIntoView();
        }

        // Hide the calendar.
        function ds_hi() {
            ds_ce.style.display = 'none';
        }

        // Moves to the next month...
        function ds_nm() {
            // Increase the current month.
            ds_c_month ++;
            // We have passed December, let's go to the next year.
            // Increase the current year, and set the current month to January.
            if (ds_c_month > 12) {
                ds_c_month = 1;
                ds_c_year++;
            }
            // Redraw the calendar.
            ds_draw_calendar(ds_c_month, ds_c_year);
        }

        // Moves to the previous month...
        function ds_pm() {
            ds_c_month = ds_c_month - 1; // Can't use dash-dash here, it will make the page invalid.
            // We have passed January, let's go back to the previous year.
            // Decrease the current year, and set the current month to December.
            if (ds_c_month < 1) {
                ds_c_month = 12;
                ds_c_year = ds_c_year - 1; // Can't use dash-dash here, it will make the page invalid.
            }
            // Redraw the calendar.
            ds_draw_calendar(ds_c_month, ds_c_year);
        }

        // Moves to the next year...
        function ds_ny() {
            // Increase the current year.
            ds_c_year++;
            // Redraw the calendar.
            ds_draw_calendar(ds_c_month, ds_c_year);
        }

        // Moves to the previous year...
        function ds_py() {
            // Decrease the current year.
            ds_c_year = ds_c_year - 1; // Can't use dash-dash here, it will make the page invalid.
            // Redraw the calendar.
            ds_draw_calendar(ds_c_month, ds_c_year);
        }

        // Format the date to output.
        function ds_format_date(d, m, y) {
            // 2 digits month.
            m2 = '00' + m;
            m2 = m2.substr(m2.length - 2);
            // 2 digits day.
            d2 = '00' + d;
            d2 = d2.substr(d2.length - 2);
            // YYYY-MM-DD
            return y + '-' + m2 + '-' + d2;
        }

        // When the user clicks the day.
        function ds_onclick(d, m, y) {
            // Hide the calendar.
            ds_hi();
            // Set the value of it, if we can.
            if (typeof(ds_element.value) != 'undefined') {
                ds_element.value = ds_format_date(d, m, y);
                // Maybe we want to set the HTML in it.
            } else if (typeof(ds_element.innerHTML) != 'undefined') {
                ds_element.innerHTML = ds_format_date(d, m, y);
                // I don't know how should we display it, just alert it to user.
            } else {
                alert (ds_format_date(d, m, y));
            }
        }

        // And here is the end.

        // ]]> -->
    //</script>
