Generate a CSV of names from IMDB

// useful to get names from http://www.imdb.com/search/name?refine=birth_monthday&birth_monthday=1-22&ref_=hm_brn_hd
(function () {
    var $table = $('#main table.results')
        , csv = "data:text/csv;charset=utf-8,"
        , lines = [['First', 'Last', 'Email', 'Position', 'Company', 'Other']]
        , link = document.createElement('a')
        , prepareEmailName
        , statusesLength = 0
        , ticketTypesLength = 0
        , urlParameters = {}
        ;

    var options = {
        emailTemplate: "{$name}@test.eventfarm.com"/*,
        ticketTypes: ['Copper', 'Iron', 'Tin'],
        statuses: ['CONFIRMED BY RSVP', 'DECLINED BY RSVP', 'UNCONFIRMED']*/
    };


    if (options.ticketTypes && options.ticketTypes.length) {
        lines[0].push('Ticket Type');
        ticketTypesLength = options.ticketTypes.length;
    }

    if (options.statuses && options.statuses.length) {
        lines[0].push('Status');
        statusesLength = options.statuses.length;
    }

    // force lower case and get rid of any dots at the start or end of the string
    prepareEmailName = function (name) {
        name = name.toLowerCase();

        if (name.substr(0, 1) === '.') {
            name = name.substr(1);
        }

        if (name.substr(-1) === '.') {
            name = name.substr(0, name.length - 1);
        }

        return name;
    };

    $table.find('td.name').each(function (i, element) {
        var name = $(element).find('> a').text().trim()
            , parts = name.split(' ')
            , description = $(element).find('.description').text().split(',')
            , position = description[0] ? String(description[0]).trim() : ''
            , company = description[1] ? String(description[1]).trim(): ''
            , email = options.emailTemplate.replace('{$name}', parts.map(prepareEmailName).join('.'))
            , last = parts.pop()
            , first = parts.join(' ')
            , nameHref = $(element).find('> a').attr('href').split('/')
            , other = nameHref[2] ? String(nameHref[2]).trim() : ''
            , line = [first, last, email, position, company, other]
            ;

        if (ticketTypesLength) {
            line.push(options.ticketTypes[Math.floor(Math.random() * (ticketTypesLength))]);
        }

        if (statusesLength) {
            line.push(options.statuses[Math.floor(Math.random() * (statusesLength))]);
        }

        lines.push(line.join(','));
    });

    window.location.href.split('?').pop().split('&').forEach(function (element) {
        var pieces = element.split('=');

        urlParameters[pieces[0]] = pieces[1];
    });

    csv += lines.join("\n");
    link.setAttribute('href', encodeURI(csv));
    link.setAttribute(
        'download',
        'IMdb-' + (urlParameters['birth_monthday'] ? urlParameters['birth_monthday'] : urlParameters['birth_month'] + '-' + urlParameters['birth_day'])
        + ((ticketTypesLength || statusesLength) ? '-guest-list' : '-group') + '-'
        + parseInt($table.find('tr.detailed:first .number').text()) + '_' + parseInt($table.find('tr.detailed:last .number').text())
        + '.csv'
    );
    link.style = "visibility:hidden";
    document.body.appendChild(link);
    link.click();
    document.body.removeChild(link);
})();