/* Script per gestione Ajax dell'apri/chiudi +/- */
img_plus  = new Image();
img_less = new Image();
img_plus.src  = "http://common.bbworld.softecspa.it/images/buttons/plusAjax.gif";
img_less.src = "http://common.bbworld.softecspa.it/images/buttons/lessAjax.gif";

function loadClose(){
	for(var i=1;i<tot;i++){
		var strI = i.toString();
		myHeight = new fx.Height(strI, {duration: 600}); 
		myHeight.closeToggle();
	}
}

function openClose(item) {
	var elem=document.getElementById(item);
  var cntimg=document.getElementById("topicimg" + item);
  var cntTitle=document.getElementById("title" + item);
  myHeight = new fx.Height(item, {duration: 600}); 
  var mode = elem.offsetHeight;
  myHeight.toggle();
  if (mode==1) {
    cntimg.src = img_less.src;
    cntTitle.style.fontWeight = "bold";
  } else {
    cntimg.src = img_plus.src;
    cntTitle.style.fontWeight = "normal";
  }
}

/* Menu con lettere */
function setDisplayList(char){
	var arChars = new Array ('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
	
	if(char == 'Prec'){
		if(document.getElementById('charA').className == 'active')
			char = 'A';
		for(var i=1;i<arChars.length;i++){
			if(document.getElementById('char'+arChars[i]).className == 'active')
				char = arChars[i-1];
		}
	}
	
	if(char == 'Succ'){
		if(charZ.className == 'active')
			char = 'Z';
		for(var i=0;i<arChars.length-1;i++){
			if(document.getElementById('char'+arChars[i]).className == 'active')
				char = arChars[i+1];
		}
	}
	
	for(var i=0;i<arChars.length;i++){
		document.getElementById('char'+arChars[i]).className = '';
	}
		
	document.getElementById('char'+char).className = 'active';
	
	for(var y=1;y<tot;y++){
		for(var i=0;i<arChars.length;i++){
			if(document.getElementById(y+'_char'+arChars[i])){
				document.getElementById(y+'_char'+arChars[i]).style.display = 'none';
			}
		}
	}
	
	var result = false;
	
	for(var i=1;i<tot;i++){
		if(document.getElementById(i+'_char'+char)){
			document.getElementById(i+'_char'+char).style.display = 'inline';
			result = true;
		}
	}
	
	document.getElementById('resultChar').innerHTML = char;
	
	if(!result)
		document.getElementById('noResultMsg').innerHTML = "Non ci sono contenuti disponibili per la lettera <strong>"+char+"</strong>";
	else
		document.getElementById('noResultMsg').innerHTML = "";
} 

/* Menu con Etichette */
function setDisplayLabel(categ){
	for(var i=1;i<arCateg.length+1;i++){
		document.getElementById('categ'+i+'L').className = 'left';
		document.getElementById('categ'+i).className = 'text';
		document.getElementById('categ'+i+'R').className = 'right';
	}
		
	document.getElementById('categ'+categ+'L').className = 'left active';
	document.getElementById('categ'+categ).className = 'text active';
	document.getElementById('categ'+categ+'R').className = 'right active';
	
	for(var y=1;y<tot;y++){
		for(var i=0;i<arCateg.length+1;i++){
			if(document.getElementById(y+'_categ'+arCateg[i])){
				document.getElementById(y+'_categ'+arCateg[i]).style.display = 'none';
			}
		}
	}
	
	var result = false;
	
	for(var i=1;i<tot;i++){
		if(document.getElementById(i+'_categ'+arCateg[categ-1])){
			document.getElementById(i+'_categ'+arCateg[categ-1]).style.display = 'inline';
			
			result = true;
		}
	}
	
	document.getElementById('resultCateg').innerHTML = arCateg[categ-1];
	
	if(!result)
		document.getElementById('noResultMsg').innerHTML = "Non ci sono contenuti disponibili per <strong>"+arCateg[categ-1]+"</strong>";
	else
		document.getElementById('noResultMsg').innerHTML = "";
} 

/* Menu con Multimedia */
function setDisplayLabelMultimedia(categ){
	for(var i=1;i<tot+1;i++){
		document.getElementById('categ'+i+'L').className = 'left';
		document.getElementById('categ'+i).className = 'text';
		document.getElementById('categ'+i+'R').className = 'right';
	}
		
	document.getElementById('categ'+categ+'L').className = 'left active';
	document.getElementById('categ'+categ).className = 'text active';
	document.getElementById('categ'+categ+'R').className = 'right active';
	
	if(categ != '1'){
		document.getElementById('comingSoon').style.display = "inline";
		document.getElementById('tv').style.display = "none";
	}else{
		document.getElementById('comingSoon').style.display = "none";
		document.getElementById('tv').style.display = "inline";
	}
} 

/* Paginazione Museum*/
var goleftimage = 'http://common.bbworld.softecspa.it/images/buttons/arrowGreenScrollLeft.gif';
var gorightimage = 'http://common.bbworld.softecspa.it/images/buttons/arrowGreenScrollRight.gif';
var cntwidth = 838;
var cntheight = 552;
var scrollspeed = 6;
var widthSingleCnt = 570;