var Ebuy = new Class({

    initialize: function(){
        },

     showPanel:function(){
		$('ecommerce').setStyle('display', 'block'); 
        },
     hidePanel:function(){
                $('ecommerce').setStyle('display', 'none');
        },
     buyPanel:function(){
		if (($('pro').value == "") && ($('codpro').value == "")) {
			alert("Please fill in customer code field, thank you");
		} else if ($('quantity').value == "") {
			alert("La quantita' non puo' essere vuota.");
		} else {
		    var prodotto = $('codpro').value;
		    if (prodotto == "") {
			prodotto = $('pro').value;
		    }
               	    var req = new Request.JSON({
                        url: '/savecommerce.php', // l'url da contattare
                        async: true,
                        onComplete: function(json) {
				if (json.result == "singolo") {
					alert("The product has been added to the basket.");
				} else if (json.result == "multiplo") {
					if (confirm("This article is part of a set or has components that must be chosen. Do you want to continue?")) {
						window.open("/multipli.php?codpro=" + prodotto + "&quantity=" + $('quantity').value,"buywindow","status=no,toolbar=no,width=700,height=700,scrollbars=yes"); 
					}
				} else {
                                        alert(json.message);
				}
                	}
			}).get({
                                                'codpro': prodotto,
                                                'quantity':$('quantity').value
                         });
                     req.get();
		}
        }
});


window.addEvent('domready', function() {
	var status = {
		'true': 'open',
		'false': 'close'
	};

	var posizione = 0;
	
	//--horizontal
	var myHorizontalSlide = new Fx.Slide('secondo', {mode: 'horizontal'});
        myHorizontalSlide.hide();

	$('h_slidein').addEvent('click', function(e){
		e.stop();
		if (posizione == 0) {
			myHorizontalSlide.slideIn();
			posizione = 1;
		} else {
			myHorizontalSlide.slideOut();
			posizione = 0;
		}
	});

	//$('h_slideout').addEvent('click', function(e){
	//	e.stop();
	//	myHorizontalSlide.slideOut();
	//});

	// When Horizontal Slide ends its transition, we check for its status
	// note that complete will not affect 'hide' and 'show' methods
	myHorizontalSlide.addEvent('complete', function() {
	//	$('horizontal_status').set('html', status[myHorizontalSlide.open]);
	});

        var ebuy = new Ebuy();
        if ($('buybut')) {
                $('buybut').addEvent('click',function(event){
                        event.stop();
                        ebuy.showPanel();
                });
        }
        if ($('chiudi')) {
                $('chiudi').addEvent('click',function(event){
                        event.stop();
                        ebuy.hidePanel();
                });
        }
        if ($('acquista')) {
                $('acquista').addEvent('click',function(event){
                        event.stop();
                        ebuy.buyPanel();
                });
        }

});