/**
 * @author Caroline Schnapp
 */
// $Id: jquery.plus1.js,v 1.1.4.4 2009/03/18 05:04:42 chill35 Exp $
// Global killswitch: only run if we are in a supported browser.
if (Drupal.jsEnabled) {
  // Documentation on Drupal JavaScript behaviors can be found here: http://drupal.org/node/114774#javascript-behaviors
  Drupal.behaviors.plus1 = function(context){
    jQuery('.'+ Drupal.settings.plus1.widget_class +':not(.plus1-processed)', context).addClass('plus1-processed').each(function(){
      var plus1_widget = jQuery(this);
      plus1_widget.find('.'+ Drupal.settings.plus1.link_class).attr('href', function(){ return jQuery(this).attr('href') + '&json=true'; }).click(function(){
        jQuery.getJSON(jQuery(this).attr('href'), function(json){
          plus1_widget.find('.'+ Drupal.settings.plus1.score_class).hide().fadeIn('slow').html(json.score);
          plus1_widget.find('.'+ Drupal.settings.plus1.message_class).html(json.voted);
        });
        // Preventing the /plus1/vote/<nid> target from being triggered. 
        return false;
      });
    });
  };
}