window.onload = function() {
	ScrollLinks.start();
	var myStretch = document.getElementsByClassName('TitoloNews');
	var myStretcher = document.getElementsByClassName('BoxOcchielloNews');
	var myAccordion = new fx.Accordion(myStretch, myStretcher, {opacity: true}, {duration: 180});
    myAccordion.showThisHideOpen(myStretcher[19]);
				
					
				var myStretch2 = document.getElementsByClassName('TitoloConcerti');
	var myStretcher2 = document.getElementsByClassName('BoxOcchielloConcerti');
	var myAccordion2 = new fx.Accordion(myStretch2, myStretcher2, {opacity: true}, {duration: 180});
    myAccordion2.showThisHideOpen(myStretcher2[19]);
				
}

//Inizio Scroll
fx.Scroll = Class.create();
fx.Scroll.prototype = Object.extend(new fx.Base(), {
    initialize: function(options) {
        this.setOptions(options);
    },

    scrollTo: function(el){
        var desty = Position.cumulativeOffset($(el));
        var dest = desty[1];
        var client = window.innerHeight || document.documentElement.clientHeight;
        var full = document.documentElement.scrollHeight;
        var top = window.pageYOffset || document.body.scrollTop || document.documentElement.scrollTop;
        if (dest+client > full) this.custom(top, dest - client + (full-dest));
        else this.custom(top, dest);
    },

    increase: function(){
        window.scrollTo(0, this.now);
    }
});
var Position = {
  cumulativeOffset: function(element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      element = element.offsetParent;
    } while (element);
    return [valueL, valueT];
  }
}

var ScrollLinks = {
    currentHash: false,
    start: function(){
        this.scroll = new fx.Scroll({duration: 700, onComplete: function(){ScrollLinks.end();}});
        this.allinks = document.getElementsByTagName('a');
        for (i=0; i<this.allinks.length; i++){
            var lnk = this.allinks[i];
            if ((lnk.href && lnk.href.indexOf('#') != -1) && ( (lnk.pathname == location.pathname) || ('/'+lnk.pathname == location.pathname) ) && (lnk.search == location.search)) {
                lnk.onclick = function(){
                    ScrollLinks.scroll.clearTimer();
                    this.initialHref = this.href;
                    this.initialHash = this.hash;
                    this.href = "javascript:void(0)";
                    setTimeout(function(){this.href = this.initialHref;}.bind(this), 200);
                    ScrollLinks.click(this);
                }
            }
        }
    },

    click: function(link){
        this.currentHash = link.initialHash.substr(1);
        if (this.currentHash) {
            for (j=0; j<this.allinks.length; j++){
                if (this.allinks[j].id == this.currentHash){
                    if (!window.opera) this.scroll.scrollTo(this.allinks[j]);
                    else this.scroll.scrollTo(this.allinks[j].parentNode);
                    break;
                }
            }
        }
    },

    end: function(){
        window.location.href = "#"+this.currentHash;
        this.currentHash = false;
    }
}

// fine scroll

/***********************************************
* Required field(s) validation v1.10- By NavSurf
* Visit Nav Surf at http://navsurf.com
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

function formCheck(formobj){
	// Enter name of mandatory fields
	var fieldRequired = Array("nome", "email", "messaggio");
	// Enter field description to appear in the dialog box
	var fieldDescription = Array("nome", "email", "messaggio");
	// dialog message
	var alertMsg = "I seguenti campi sono obbligatori, grazie:\n";
	
	var l_Msg = alertMsg.length;
	
	for (var i = 0; i < fieldRequired.length; i++){
		var obj = formobj.elements[fieldRequired[i]];
		if (obj){
			switch(obj.type){
			case "select-one":
				if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == ""){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			case "select-multiple":
				if (obj.selectedIndex == -1){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			case "text":
			case "textarea":
				if (obj.value == "" || obj.value == null){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			default:
			}
			if (obj.type == undefined){
				var blnchecked = false;
				for (var j = 0; j < obj.length; j++){
					if (obj[j].checked){
						blnchecked = true;
					}
				}
				if (!blnchecked){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
			}
		}
	}

	if (alertMsg.length == l_Msg){
		return true;
	}else{
		alert(alertMsg);
		return false;
	}
}