//file per funzioni Javascript custom
Prototype.Browser.IE6=Prototype.Browser.IE && parseInt(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE")+5))==6;
Prototype.Browser.IE7=Prototype.Browser.IE && !Prototype.Browser.IE6;

/*************************** SOSTITUITO DA popupCustom.js *****************************************
var contentDuration = 5000; // indica in millisecondi il tempo di persistenza di un contenuto
var contentFadeDuration = 1000;
var currAgroPopup = 0;
var numAgroPopups;
var agroPopupContents;

function showAgroPopup(){
	
	document.getElementById('agroPopup').style.display = 'block';
	document.getElementById('agroPopup').style.left = '50%';
	document.getElementById('agroPopup').style.marginLeft = '-300px';

	jQuery('#agroPopup').animate({		
				top:'50px'		
			}
			,2000
			,hideAgroPopupDelay
		);	
}

function hideAgroPopupDelay(){
	setTimeout(hideAgroPopup, contentDuration);
}

function showAgroPopupCall(){
	if(numAgroPopups > 1){		
		// 1 nascondo il contenuto corrente
		jQuery(agroPopupContents[currAgroPopup]).hide();
		// 2 incremento il contatore dei contenuti
		GetNextPopupContent();	
		// 3 mostro il prossimo contenuto
		jQuery(agroPopupContents[currAgroPopup]).show();
		// 4 dissolvenza in entrata
		jQuery('.popupContentsContainer').fadeTo(contentFadeDuration, 1, hideAgroPopupDelay);
	}
}

function hideAgroPopup(){	
	if(numAgroPopups > 1){
		// dissolvenza in uscita
		jQuery('.popupContentsContainer').fadeTo(contentFadeDuration, 0, showAgroPopupCall);		
	}
}

function GetNextPopupContent(){
	currAgroPopup = ( (++currAgroPopup) % numAgroPopups);	
}

function startPopup(){
	jQuery(document).ready(function(){
	
		numAgroPopups = jQuery('div.popupContent').length;
		agroPopupContents = jQuery('div.popupContent');
		// Nascondo tutti i contenuti tranne il primo
		jQuery('div.popupContent:gt(0)').each(function (){
			$(this).hide();			
		});
	
		if (numAgroPopups > 0 ){
			showAgroPopup(currAgroPopup);
	    }
	});
}
*/

function showLang(){
    if(Prototype.Browser.IE6){ // Solo se IE6
        $('lang').className="langLinks"; // Assegno la classe visibile
        $('MenuMarket').observe('mouseout', function() { // Attacco l'evento mouseout
            $('lang').className="langHiddenLinks"; // Assegno la classe invisibile 
	        $('MenuMarket').stopObserving('mouseout'); // Tolgo l'evento
        });
    }
}


//bottoni spagnoli

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

//fine bottoni spagnoli