Ajax.NoResponderUpdater = Class.create(Ajax.Updater,{
    initialize:function($super){
        var params = $A(arguments);
        params.shift();
        var responders = [];
        $A(Ajax.Responders).each(function(obj){
            responders.push(obj)
        });
        $A(responders).each(function(obj){
            Ajax.Responders.unregister(obj);
        });
        $super.apply(this,params);
        $A(responders).each(function(obj){
            Ajax.Responders.register(obj);
        });
    }
});