function vote(poll)
{
    var form = $('#pollcoursive_form_' + poll);

    $('#pollcoursive_notification_' + poll).hide();
    if (!check_votes(poll))
    {
        $('#pollcoursive_notification_' + poll).show();
        $('#pollcoursive_notification_' + poll).html('Please vote on all the questions');
        $('#pollcoursive_notification_' + poll).fadeOut(3000);

        return false;
    }

    make_request(form.serialize());
    recalculate_results(poll);
    toggle_results(poll);
    hide_buttons(poll);
}

function make_request(params)
{
    var d = new Date();
    var img = new Image(1,1);
    img.src = "http://" + POLLCOURSIVE_HOST + "/vote.php?r=" + d.getTime() + "&" + params;
}

function toggle_results(poll)
{
    $('#pollcoursive_vote_' + poll).slideToggle('slow');
    $('#pollcoursive_results_' + poll).slideToggle('slow');
}

function hide_buttons(poll)
{
    $('#pollcoursive_buttons1_' + poll).hide();
    $('#pollcoursive_buttons2_' + poll).hide();
}

function recalculate_results(poll)
{
    var form = $('#pollcoursive_form_' + poll);
    var tmp = form.serializeArray();

    var results = {};
    for (i in tmp)
    {
        results[tmp[i].name] = tmp[i].value;
    }

    var regexp = /\[(\d)*\]/;

    for (var i in results)
    {
        if (i.substr(0, 9) == 'questions')
        {
            var vote = results[i];
            var match = regexp.exec(i);
            var question_id = match[1];

            var new_votes = POLLCOURSIVE_VOTES[poll][question_id]['votes'] * 1 + 1;
            var new_average = (POLLCOURSIVE_VOTES[poll][question_id]['avg'] * POLLCOURSIVE_VOTES[poll][question_id]['votes'] + vote * 1) / new_votes;
            $('#pollcoursive_result_' + question_id).html(sprintf('%.2f (%d votes)', new_average, new_votes));
        }
    }
}

function check_votes(poll)
{
    var form = $('#pollcoursive_form_' + poll);
    var tmp = form.serializeArray();

    var results = {};
    for (i in tmp)
    {
        results[tmp[i].name] = tmp[i].value;
    }

    for (i in POLLCOURSIVE_VOTES[poll])
    {
        var k = "questions[" + i + "]";
        if (!results[k])
        {
            return false;
        }
    }

    return true;
}

                
var POLLCOURSIVE_HOST = "pollcoursive.recoursive.com";
if (!POLLCOURSIVE_VOTES) var POLLCOURSIVE_VOTES = [];
POLLCOURSIVE_VOTES[1] = {"1":{"id":"1","0":"1","poll_id":"1","1":"1","description":"Pollcoursive","2":"Pollcoursive","is_mandatory":"1","3":"1","avg":"5.5455","votes":"11"},"2":{"id":"2","0":"2","poll_id":"1","1":"1","description":"Mark Penn","2":"Mark Penn","is_mandatory":"1","3":"1","avg":"6.0909","votes":"11"},"3":{"id":"3","0":"3","poll_id":"1","1":"1","description":"Crummy old boring poll","2":"Crummy old boring poll","is_mandatory":"1","3":"1","avg":"6.0000","votes":"11"},"4":{"id":"4","0":"4","poll_id":"1","1":"1","description":"CNN Instapoll","2":"CNN Instapoll","is_mandatory":"1","3":"1","avg":"6.4545","votes":"11"}};

document.write("<div> Rate the following polling solutions (0 = lowest, 9 = highest) </div> <div id=\"pollcoursive_notification_1\" style=\"color: red\"></div> <div id=\"pollcoursive_vote_1\">     <form action=\"vote.php\" method=\"post\" id=\"pollcoursive_form_1\">     <input type=\"hidden\" name=\"poll\" value=\"1\" />     <table>                 <tr>             <td>Pollcoursive</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"0\" />0&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"1\" />1&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"2\" />2&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"3\" />3&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"4\" />4&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"5\" />5&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"6\" />6&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"7\" />7&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"8\" />8&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[1]\" value=\"9\" />9&nbsp;</td>                     </tr>             <tr>             <td>Mark Penn</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"0\" />0&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"1\" />1&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"2\" />2&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"3\" />3&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"4\" />4&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"5\" />5&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"6\" />6&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"7\" />7&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"8\" />8&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[2]\" value=\"9\" />9&nbsp;</td>                     </tr>             <tr>             <td>Crummy old boring poll</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"0\" />0&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"1\" />1&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"2\" />2&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"3\" />3&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"4\" />4&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"5\" />5&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"6\" />6&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"7\" />7&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"8\" />8&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[3]\" value=\"9\" />9&nbsp;</td>                     </tr>             <tr>             <td>CNN Instapoll</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"0\" />0&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"1\" />1&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"2\" />2&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"3\" />3&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"4\" />4&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"5\" />5&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"6\" />6&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"7\" />7&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"8\" />8&nbsp;</td>                         <td><input type=\"radio\" name=\"questions[4]\" value=\"9\" />9&nbsp;</td>                     </tr>             <tr id=\"pollcoursive_buttons1_1\">             <td colspan=\"5\"><input type=\"submit\" value=\"Vote\" onclick=\"vote(1); return false;\"></td>             <td colspan=\"6\" style=\"text-align: right;\"><input type=\"submit\" value=\"Show Results\" onclick=\"toggle_results(1); return false;\"></td>         </tr>     </table>     </form> </div> <div id=\"pollcoursive_results_1\" style=\"display: none\">     <table>             <tr>             <td>Pollcoursive</td>             <td id=\"pollcoursive_result_1\">5.55 (11 votes)</td>         </tr>             <tr>             <td>Mark Penn</td>             <td id=\"pollcoursive_result_2\">6.09 (11 votes)</td>         </tr>             <tr>             <td>Crummy old boring poll</td>             <td id=\"pollcoursive_result_3\">6.00 (11 votes)</td>         </tr>             <tr>             <td>CNN Instapoll</td>             <td id=\"pollcoursive_result_4\">6.45 (11 votes)</td>         </tr>                 <tr id=\"pollcoursive_buttons2_1\">             <td colspan=\"20\" style=\"text-align: right;\"><input type=\"submit\" value=\"Hide Results\" onclick=\"toggle_results(1); return false;\"></td>         </tr>         </table> </div> ");


/**
*
*  Javascript sprintf
*  http://www.webtoolkit.info/
*
*
**/

sprintfWrapper = {

    init : function () {

        if (typeof arguments == "undefined") { return null; }
        if (arguments.length < 1) { return null; }
        if (typeof arguments[0] != "string") { return null; }
        if (typeof RegExp == "undefined") { return null; }

        var string = arguments[0];
        var exp = new RegExp(/(%([%]|(\-)?(\+|\x20)?(0)?(\d+)?(\.(\d)?)?([bcdfosxX])))/g);
        var matches = new Array();
        var strings = new Array();
        var convCount = 0;
        var stringPosStart = 0;
        var stringPosEnd = 0;
        var matchPosEnd = 0;
        var newString = '';
        var match = null;

        while (match = exp.exec(string)) {
            if (match[9]) { convCount += 1; }

            stringPosStart = matchPosEnd;
            stringPosEnd = exp.lastIndex - match[0].length;
            strings[strings.length] = string.substring(stringPosStart, stringPosEnd);

            matchPosEnd = exp.lastIndex;
            matches[matches.length] = {
                match: match[0],
                left: match[3] ? true : false,
                sign: match[4] || '',
                pad: match[5] || ' ',
                min: match[6] || 0,
                precision: match[8],
                code: match[9] || '%',
                negative: parseInt(arguments[convCount]) < 0 ? true : false,
                argument: String(arguments[convCount])
            };
        }
        strings[strings.length] = string.substring(matchPosEnd);

        if (matches.length == 0) { return string; }
        if ((arguments.length - 1) < convCount) { return null; }

        var code = null;
        var match = null;
        var i = null;

        for (i=0; i<matches.length; i++) {

            if (matches[i].code == '%') { substitution = '%' }
            else if (matches[i].code == 'b') {
                matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(2));
                substitution = sprintfWrapper.convert(matches[i], true);
            }
            else if (matches[i].code == 'c') {
                matches[i].argument = String(String.fromCharCode(parseInt(Math.abs(parseInt(matches[i].argument)))));
                substitution = sprintfWrapper.convert(matches[i], true);
            }
            else if (matches[i].code == 'd') {
                matches[i].argument = String(Math.abs(parseInt(matches[i].argument)));
                substitution = sprintfWrapper.convert(matches[i]);
            }
            else if (matches[i].code == 'f') {
                matches[i].argument = String(Math.abs(parseFloat(matches[i].argument)).toFixed(matches[i].precision ? matches[i].precision : 6));
                substitution = sprintfWrapper.convert(matches[i]);
            }
            else if (matches[i].code == 'o') {
                matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(8));
                substitution = sprintfWrapper.convert(matches[i]);
            }
            else if (matches[i].code == 's') {
                matches[i].argument = matches[i].argument.substring(0, matches[i].precision ? matches[i].precision : matches[i].argument.length)
                substitution = sprintfWrapper.convert(matches[i], true);
            }
            else if (matches[i].code == 'x') {
                matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(16));
                substitution = sprintfWrapper.convert(matches[i]);
            }
            else if (matches[i].code == 'X') {
                matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(16));
                substitution = sprintfWrapper.convert(matches[i]).toUpperCase();
            }
            else {
                substitution = matches[i].match;
            }

            newString += strings[i];
            newString += substitution;

        }
        newString += strings[i];

        return newString;

    },

    convert : function(match, nosign){
        if (nosign) {
            match.sign = '';
        } else {
            match.sign = match.negative ? '-' : match.sign;
        }
        var l = match.min - match.argument.length + 1 - match.sign.length;
        var pad = new Array(l < 0 ? 0 : l).join(match.pad);
        if (!match.left) {
            if (match.pad == "0" || nosign) {
                return match.sign + pad + match.argument;
            } else {
                return pad + match.sign + match.argument;
            }
        } else {
            if (match.pad == "0" || nosign) {
                return match.sign + match.argument + pad.replace(/0/g, ' ');
            } else {
                return match.sign + match.argument + pad;
            }
        }
    }
}

sprintf = sprintfWrapper.init;