// JavaScript Document
function programa_agora()
	{
		var url = 'agora.php?x=1';
        var myAjax = new Ajax.Updater( 'programa', url, { method: 'get' });
        setTimeout("programa_agora();",60000);
    }

	var callbacksGlobais = {
		onCreate: function(){
			Element.show('carregando');
		},

		onComplete: function() {
			if(Ajax.activeRequestCount == 0){
				Element.hide('carregando');
			}
		}
	};

	Ajax.Responders.register(callbacksGlobais);