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if (window.attachEvent && !window.opera){
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$(window).load(function () {

    $('#newsletter_form').submit(function () {
        
        if ($('#form-elemnt07').attr('value') == '') {
            $('#newsletter_form_error').show();
            $('#newsletter_form_input').show();
            return false;
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        $('#newsletter_form_error').hide();
        $('#newsletter_form_loader').show();
        $.ajax({
            dataType: 'jsonp',
            url:
                'http://org2.democracyinaction.org/save?json&object=supporter&organization_KEY=6094&Email=' + $('#form-elemnt07').attr('value'),
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                    $('#newsletter_form_loader').hide();
                    $('#newsletter_form_thanks').show();
                    
                    // Because you can't add a supporter to a group without knowing their key, we have to make two calls.
                    // Now that we've added the supporter and have thier supporter key, we can add them to the "general" group.
                    $.ajax({
                        dataType: 'jsonp',
                        url:
                            'http://org2.democracyinaction.org/save?json&object=supporter_groups&supporter_KEY=' + supporterData[0].key + '&groups_KEY=84384'
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});