var Event = YAHOO.util.Event, Dom = YAHOO.util.Dom;
(function(){
    var fnDisplaySwitch = function(e){
        Event.preventDefault(e);
		
		if(Dom.getStyle('apnprice_suite', 'display') == 'none') {
			Dom.setStyle('apnprice_suite', "display", "");
		}
		else {
			Dom.setStyle('apnprice_suite', "display", "none");
		}
    }
    
    Event.onContentReady('pricerun', function(){
		Dom.setStyle('apnprice_suite', "display", "none");
        Event.on(Dom.getElementsByClassName('afficher_tous'), 'click', fnDisplaySwitch);
    })
    
})();