// Altering the behavior of exposed filters on views
Drupal.behaviors.views = {
  attach: function(context) {
    var $ = jQuery;
    
    // Hide the submit button
    $('.view-filters form .form-submit').hide();
    
    // If it is a autocomplete field
    $('.views-exposed-widget select', context).change(function(){
      // alert($(".views-exposed-widget select").val());
      $('.view-filters form').submit();

    });
    
    // If it is a dropdown
    $('.views-exposed-widget input', context).change(function(){
      // alert($('.views-exposed-widget input').val());
      $('.view-filters form').submit();
    });
  }
}


Drupal.behaviors.custom = {
  attach: function () {
    var $ = jQuery;
    
    // add class to required tabs
    $('fieldset.horizontal-tabs-pane').each(function(i){
     if ($(this).find('.form-required').length > 0) {
       $('li.horizontal-tab-button').eq(i).addClass('required');
     }
    });

    // For the 'Custom: Toggle trimmed text' field formatter.
    // The trimmed version is initially hidden so that for users without javascript may always read
    // the full text, and don't see the trimmed and full versions at the same time.
    $('.toggle-trimmed-less').removeClass('element-hidden');
    $('.toggle-trimmed-more').hide();

    // When clicking a 'more' or 'less' link, switch which text is visible, and don't send the browser
    // to the link destination (in our case, an anchor).
    $('a.toggle-trimmed').click(function () {
      $(this).closest('.field-toggle-text-trimmed').children().toggle();
      return false;
    });

    // For the 'Custom: make this field collapsible' option on field formatters.
    $('.collapsible.collapsed .field-items').toggle();
    $('.collapsible .field-label')
      .click(function() {
        $this = $(this);
        $this.closest('.collapsible').toggleClass('collapsed');
        $this.next().toggle();
      });
  },
}
;
(function ($) {

/**
 * Open Mollom privacy policy link in a new window.
 *
 * Required for valid XHTML Strict markup.
 */
Drupal.behaviors.mollomPrivacy = {
  attach: function (context) {
    $('.mollom-privacy a', context).click(function () {
      this.target = '_blank';
    });
  }
};

/**
 * Attach click event handlers for CAPTCHA links.
 */
Drupal.behaviors.mollomCaptcha = {
  attach: function (context, settings) {
    // @todo Pass the local settings we get from Drupal.attachBehaviors(), or
    //   inline the click event handlers, or turn them into methods of this
    //   behavior object.
    $('a.mollom-switch-captcha', context).click(getMollomCaptcha);
  }
};

/**
 * Fetch a Mollom CAPTCHA and output the image or audio into the form.
 */
function getMollomCaptcha() {
  // Get the current requested CAPTCHA type from the clicked link.
  var newCaptchaType = $(this).hasClass('mollom-audio-captcha') ? 'audio' : 'image';

  var context = $(this).parents('form');

  // Extract the Mollom session id and form build id from the form.
  var mollomSessionId = $('input.mollom-session-id', context).val();
  var formBuildId = $('input[name="form_build_id"]', context).val();

  // Retrieve a CAPTCHA:
  $.getJSON(Drupal.settings.basePath + 'mollom/captcha/' + newCaptchaType + '/' + formBuildId + '/' + mollomSessionId,
    function (data) {
      if (!(data && data.content)) {
        return;
      }
      // Inject new CAPTCHA.
      $('.mollom-captcha-content', context).parent().html(data.content);
      // Update session id.
      $('input.mollom-session-id', context).val(data.session_id);
      // Add an onclick-event handler for the new link.
      Drupal.attachBehaviors(context);
      // Focus on the CATPCHA input.
      $('input[name="mollom[captcha]"]', context).focus();
    }
  );
  return false;
}

})(jQuery);
;