window.addEvent('domready',function(){$$('.TAN-plusminus div a').addEvent('click',function(e){e.stop();var update_me=this.getParent().getElement('span');var add_class_to=this;var selected_class=this.getParent().get('class')+'-selected';var plus_minus_jsonreq=new Request.JSON({'url':this.href,'noCache':true,'onSuccess':function(value){if(!$defined(value.login)){update_me.set('html',value.count);if(value.deleted){add_class_to.removeClass(selected_class);}else{add_class_to.addClass(selected_class);}}else{TAN.login();}}}).get({'json':1});});});