old_contents: jQuery(function(){
             var elements = {
                 external_links: jQuery('a[href^="http://"]'),
                 email_links: jQuery('a[href^="mailto:"]'),
                 exposables: jQuery('.portrait, .polaroids, .a2a_menu')
             };
  
             elements.exposables.hover(function(){
                                      jQuery(this).expose({api:true, opacity: 0.6, loadSpeed: 100, color: '#000'}).load();
                                  }, function(){
                                      jQuery(this).expose({api:true, closeSpeed: 100}).close();
                                  });
             elements.external_links.attr('target', '_blank').attr('title', 'Opens the link a new tab/window.');
             elements.email_links.attr('title', 'Opens your email client to send an email.');
         });
  
  
new_contents: jQuery(function(){
      var elements = {
          external_links: jQuery('a[href^="http://"]'),
          email_links: jQuery('a[href^="mailto:"]'),
          exposables: jQuery('.portrait, .polaroids, .a2a_menu')
      };
  
      elements.exposables.hover(function(){
          jQuery(this).expose({api:true, opacity: 0.6, loadSpeed: 100, color: '#000'}).load();
      }, function(){
          jQuery(this).expose({api:true, closeSpeed: 100}).close();
      });
      elements.external_links.attr('target', '_blank').attr('title', 'Opens the link a new tab/window.');
      elements.email_links.attr('title', 'Opens your email client to send an email.');
  });
  
subject: fix the formatting for base.js