var ampCurr;
var ampNext;
var ampPrev;
var imgList = [];
var workCurr=1;

$(document).ready(function(){

	var altezzaWin = $(window).height();

	$.extend({
		preload: function(imgArr, option) {
			var setting = $.extend({
				init: function(loaded, total) {},
				loaded: function(img, loaded, total) {},
				loaded_all: function(loaded, total) {}
			}, option);
			var total = imgArr.length;
			var loaded = 0;
			setting.init(0, total);
			for(var i in imgArr) {
				imgList.push($("<img />")
					.attr("src", imgArr[i])
					.load(function() {
						loaded++;
						setting.loaded(this, loaded, total);
						if(loaded == total) {
							setting.loaded_all(loaded, total);
						}
					})
				);
			}
			
		}
	});
	
	if ($(".amp-slider").length>0) {
		$.preload([
			"img/amp_slide/1.png","img/amp_slide/2.png","img/amp_slide/3.png","img/amp_slide/4.png","img/amp_slide/5.png","img/amp_slide/6.png","img/amp_slide/7.png","img/amp_slide/8.png","img/amp_slide/9.png","img/amp_slide/10.png","img/amp_slide/11.png","img/amp_slide/12.png","img/amp_slide/13.png","img/amp_slide/14.png","img/amp_slide/15.png","img/amp_slide/16.png","img/amp_slide/17.png","img/amp_slide/18.png","img/amp_slide/19.png","img/amp_slide/20.png","img/amp_slide/21.png","img/amp_slide/22.png","img/amp_slide/23.png","img/amp_slide/24.png","img/amp_slide/25.png","img/amp_slide/26.png","img/amp_slide/27.png","img/amp_slide/28.png","img/amp_slide/29.png","img/amp_slide/30.png","img/xmas_bg.jpg","img/xmas_footer-bg.png","img/xmas_hello-tipo.png","img/xmas_sep-tipo.png","img/xmas_arrow-dx.png","img/xmas_arrow-sx.png","img/liquidapp-logo.png"],
			{
			init: function(loaded, total) {},
			loaded: function(img, loaded, total) {},
			loaded_all: function(loaded, total) {
				ampCurr=1;
				$(".ampLoader").before("<img src=\"img/amp_slide/"+ampCurr+".png\" class=\"ampersand\" id=\"imgAmp-"+ampCurr+"\" />");
				$(".ampLoader").remove();
				$("#imgAmp-1").hide().animate({opacity: 0}, 100, function() {
					$("#imgAmp-1").show().animate({opacity: 1}, 400, function() {
						setInterval("changeAmp()", 300);												  
					});												
				});
				
				if ($("#xmasSet").length>0) {
					setTimeout(function() {
						$("#xmasSet").css("display","block");
						$("#xmasSet").animate({opacity: 1}, 500);
					}, 500);	
				}
				
			}
		});
	}
	
	if ($("#works").length>0) {
		$("#works li").css('display','block');
		$("#works li").animate({opacity: 0, top: 40}, 0);
		setInterval("showWork()",100);
	}
	
	$("#works ul li").mouseenter(function() {
		var id=$(this).attr("id");
		var tmp=id.split("-");
		id=tmp[1];
		$("#work-"+id+" a").stop(true, false).animate({top: -25}, 200);
	});

	$("#works ul li").mouseleave(function() {
		var id=$(this).attr("id");
		var tmp=id.split("-");
		id=tmp[1];
		$("#work-"+id+" a").stop(true, false).animate({top: 0}, 100);
	});
	
	$(".backTop").click(function(event) {
		$.scrollTo("#int", 400);
		event.preventDefault();
	});
	
	if ($("#xmasSet").length>0) {
		
		$("#xmasSet").animate({opacity: 0}, 0);
		
		setDimensions();
		posizionaXmasSet();
		
		$('.xmasSx').click(function(event) {
			$("#xmasSet").hide("slide", {direction: 'left', easing: 'easeInOutBounce'}, 3000, function() {
				$("#xmasCnt").remove();																							
			});
			event.preventDefault();
		});
	
		$('.xmasDx').click(function(event) {
			$("#xmasSet").hide("slide", {direction: 'right', easing: 'easeInOutBounce'}, 3000, function() {
				$("#xmasCnt").remove();																							
			});
			event.preventDefault();
		});

		
		$("#footerXmas a").mouseenter(function() {
			$(this).stop(true, false).animate({color: "#e2001a"}, 200);
		})
		
		$("#footerXmas a").mouseleave(function() {
			$(this).stop(true, false).animate({color: "#ffffff"}, 200);
		})

		
	}
	
	
});

$(window).resize(function(){
	if ($("#xmasSet").length>0) {
		setDimensions();
	}
})

$(window).scroll(function() {
	if ($("#xmasSet").length>0) {
		setDimensions();
		posizionaXmasSet();
	}
})

function setDimensions() {
	var altezza = $(window).height();
	var larghezza = $(window).width();
	$("#xmasSet").css("height",altezza+"px");
	$("#tipoSep").css("height",(altezza/5-50)+"px");
	$("#arrowXmas").css("top",(altezza-150)/2+"px");
	$("#footerXmas").css("height",(altezza/9)+"px");
}

function posizionaXmasSet() {
	var xmasHeight=$("#xmasSet").height();
	$("#xmasSet").stop(true, false).animate({top: (($(window).height()-xmasHeight)/2+$(window).scrollTop())+"px"}, 200);	
} 



function showWork() {
	if (workCurr<=19) {
		$(".fadingWork-"+workCurr).show().animate({opacity: 1, top: 0}, 300);
		++workCurr;
	}
}

function changeAmp() {
	if (ampCurr==30) {
		ampNext=1;
	} else {
		ampNext=ampCurr+1;	
	}	
	$("#imgAmp-"+ampCurr).before("<img src=\"img/amp_slide/"+ampNext+".png\" class=\"ampersand\" id=\"imgAmp-"+ampNext+"\" />");
	setTimeout(function() {
		$("#imgAmp-"+ampCurr).remove();
		ampCurr=ampNext;
	}, 80);
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


<!--
//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2008 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
function ControlVersion()
{
	var version;
	var axo;
	var e;
	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry
	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}
	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";
			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";
			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}
// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}
function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }
  document.write(str);
}
function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}
function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    
    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblclick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
// -->