jQuery(document).ready(function() {
	jQuery('div.wpcf7 > form').ajaxForm({
		beforeSubmit: wpcf7BeforeSubmit,
		dataType: 'json',
		success: wpcf7ProcessJson
	});

  jQuery('div.wpcf7 > form').each(function(i, n) {
    wpcf7ToggleSubmit(jQuery(n));
  });
});

// Exclusive checkbox
function wpcf7ExclusiveCheckbox(elem) {
  jQuery(elem.form).find('input:checkbox[@name="' + elem.name + '"]').not(elem).removeAttr('checked');
}

// Toggle submit button
function wpcf7ToggleSubmit(form) {
  var submit = jQuery(form).find('input:submit');
  if (! submit.length) return;
  
  var acceptances = jQuery(form).find('input:checkbox.wpcf7-acceptance');
  if (! acceptances.length) return;
  
  submit.removeAttr('disabled');
  acceptances.each(function(i, n) {
    n = jQuery(n);
    if (n.hasClass('wpcf7-invert') && n.is(':checked') || ! n.hasClass('wpcf7-invert') && ! n.is(':checked'))
      submit.attr('disabled', 'disabled');
  });
}

function wpcf7BeforeSubmit(formData, jqForm, options) {
	wpcf7ClearResponseOutput();
	jQuery('img.ajax-loader', jqForm[0]).css({ visibility: 'visible' });
  
  formData.push({name: '_wpcf7_is_ajax_call', value: 1});
  
	return true;
}

function wpcf7NotValidTip(into, message) {
  jQuery(into).append('<span class="wpcf7-not-valid-tip">' + message + '</span>');
	jQuery('span.wpcf7-not-valid-tip').mouseover(function() {
		jQuery(this).fadeOut('fast');
	});
	jQuery(into).find(':input').mouseover(function() {
		jQuery(into).f