// JScript File
 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_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];}}
}

/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
var fadeimages=new Array()

//SET IMAGE PATHS. Extend or contract array as needed
//fadeimages[0]=["photo1.jpg", "", ""] //plain image syntax
//fadeimages[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
//fadeimages[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax
 
//var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.

//SET IMAGE PATHS. Extend or contract array as needed
//fadeimages2[0]=["photo1.jpg", "", ""] //plain image syntax
//fadeimages2[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
//fadeimages2[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax


fadeimages[0]=["./Images/HomepageRotation/01NiagaraFallsStatePark.jpg", "/parks/46/details.aspx", "", "Niagara Falls State Park"]
fadeimages[1]=["./Images/HomepageRotation/02SonnenbergGardensStateHistoricSite.jpg", "/historic-sites/36/details.aspx", "", "Sonnenberg Gardens State Historic Site"]
fadeimages[2]=["./Images/HomepageRotation/03SelkirkShoresStatePark.jpg", "/parks/84/details.aspx", "", "Selkirk Shores State Park"]
fadeimages[3]=["./Images/HomepageRotation/04SaratogaSpaStatePark.jpg", "/parks/112/details.aspx", "", "Saratoga Spa State Park"]
fadeimages[4]=["./Images/HomepageRotation/05PlantingFieldsArboretumStateHistoricSite.jpg", "/historic-sites/24/details.aspx", "", "Planting Fields Arboretum State Historic Site"]
fadeimages[5]=["./Images/HomepageRotation/06LetchworthStatePark.jpg", "/parks/79/details.aspx", "", "Letchworth State Park"]
fadeimages[6]=["./Images/HomepageRotation/07SterlingForestStatePark.jpg", "/parks/74/details.aspx", "", "Sterling Forest State Park"]
fadeimages[7]=["./Images/HomepageRotation/09JonesBeachStatePark.jpg", "/parks/10/details.aspx", "", "Jones Beach State Park"]
fadeimages[8]=["./Images/HomepageRotation/10ClermontStateHistoricSite.jpg", "/historic-sites/16/details.aspx", "", "Clermont State Historic Site"]
fadeimages[9]=["./Images/HomepageRotation/11GantryPlazaStatePark.jpg", "/parks/149/details.aspx", "", "Gantry Plaza State Park"]
fadeimages[10]=["./Images/HomepageRotation/12WalkwayOverTheHudsonStatePark.jpg", "/parks/178/details.aspx", "", "Walkway Over The Hudson State Park"]
fadeimages[11]=["./Images/HomepageRotation/13RiverbankStatePark.jpg", "/parks/93/details.aspx", "", "Riverbank State Park"]
fadeimages[12]=["./Images/HomepageRotation/14GraftonLakeStatePark.jpg", "", "/parks/53/details.aspx", "Grafton Lake State Park"]
fadeimages[13]=["./Images/HomepageRotation/15NiagaraFallsStatePark.jpg", "/parks/46/details.aspx", "", "Niagara Falls State Park"]
fadeimages[14]=["./Images/HomepageRotation/16WellesleyIslandStatePark.jpg", "/parks/52/details.aspx", "", "Wellesley Island State Park"]

//fadeimages[15]=["./Images/HomepageRotation/TaconicOutdoorEducationCenter.jpg", "/nature-centers/3/details.aspx", "", "Taconic Outdoor Education Center"]

var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all

function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder) {
    this.pausecheck=pause
    this.mouseovercheck=0
    this.delay=delay
    this.degree=10 //initial opacity degree (10%)
    this.curimageindex=0
    this.nextimageindex=1
    fadearray[fadearray.length]=this
    this.slideshowid=fadearray.length-1
    this.canvasbase="canvas"+this.slideshowid
    this.curcanvas=this.canvasbase+"_0"
    if (typeof displayorder!="undefined")
    theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
    this.theimages=theimages
    this.imageborder=parseInt(borderwidth)
    this.postimages=new Array() //preload images
    for (p=0;p<theimages.length;p++){
        this.postimages[p]=new Image()
        this.postimages[p].src=theimages[p][0]
    }
 
    var fadewidth=fadewidth+this.imageborder*2
    var fadeheight=fadeheight+this.imageborder*2
 
    document.write('<div style="height:300px;">');
    
    /*document.write('<div class="rtControls">');
    document.write("<a href='#' onclick='fadearray["+this.slideshowid+"].stopit();' style='float:left; border-right:1px solid #FFF;' onMouseOut='MM_swapImgRestore();' onMouseOver=MM_swapImage('StopOut','','Images/HomePageRotation/Controls/StopOver.png',1)><img name='StopOut' src='Images/HomePageRotation/Controls/StopOut.png' style='border:0;' /></a>");
    document.write("<a href='#' onclick='fadearray["+this.slideshowid+"].restartit();' style='float:left;' onMouseOut='MM_swapImgRestore();' onMouseOver=MM_swapImage('StartOut','','Images/HomePageRotation/Controls/StartOver.png',1)><img name='StartOut' src='Images/HomePageRotation/Controls/StartOut.png' style='border:0;float:left' /></a>");
    document.write('</div>');*/
    
    if (iebrowser&&dom||dom) { //if IE5+ or modern browsers (ie: Firefox)
        document.write('<div id="master'+this.slideshowid+'" style="position:relative; width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0px;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0px;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div>');
        document.write('<div class="rtControls">');
        document.write("<a id='pauseshow' onclick='fadearray["+this.slideshowid+"].stopit();' style='float:left; cursor:hand;' onMouseOut='MM_swapImgRestore();' onMouseOver=MM_swapImage('PauseOut','','Images/HomePageRotation/Controls/PauseOver.png',1)><img name='PauseOut' src='Images/HomePageRotation/Controls/PauseOut.png' alt='Pause Photo Rotation' title='Pause Photo Rotation' style='border:0;' /></a>");
        document.write("<a id='startshow' onclick='fadearray["+this.slideshowid+"].restartit();' style='float:left; display:none; cursor:hand;' onMouseOut='MM_swapImgRestore();' onMouseOver=MM_swapImage('StartOut','','Images/HomePageRotation/Controls/StartOver.png',1)><img name='StartOut' src='Images/HomePageRotation/Controls/StartOut.png' alt='Start Photo Rotation' title='Pause Photo Rotation' style='border:0;float:left' /></a>");
        document.write('</div>');
        document.write('</div>');}
    else
        document.write('<div style="position:relative;"><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
    
    
    document.write('</div>'); 
        
    if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
        this.startit()
    else {
        this.curimageindex++
        setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
    }
}

function fadepic(obj) {
    if (obj.degree<100) {
        obj.degree+=10
        
        if (obj.tempobj.filters&&obj.tempobj.filters[0]) {
            if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
                obj.tempobj.filters[0].opacity=obj.degree
            else //else if IE5.5-
                obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
        }
        else if (obj.tempobj.style.MozOpacity)
            obj.tempobj.style.MozOpacity=obj.degree/101
        else if (obj.tempobj.style.KhtmlOpacity)
            obj.tempobj.style.KhtmlOpacity=obj.degree/100
        else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
            obj.tempobj.style.opacity=obj.degree/101
    }
    else {
        clearInterval(fadeclear[obj.slideshowid])
        obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
        obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
        obj.populateslide(obj.tempobj, obj.nextimageindex)
        obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
        setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
    }
}
 
fadeshow.prototype.populateslide=function(picobj, picindex) {
    var slideHTML=""
    
    if (this.theimages[picindex][1]!="") //if associated link exists for image
        slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
        slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px" title="'+this.theimages[picindex][3] +'">'
    if (this.theimages[picindex][1]!="") //if associated link exists for image
        slideHTML+='</a>'
        picobj.innerHTML=slideHTML
}
 
fadeshow.prototype.rotateimage=function() {
    if (this.pausecheck==1) //if pause onMouseover enabled, cache object
        var cacheobj=this
    if (this.mouseovercheck==1)
        setTimeout(function(){cacheobj.rotateimage()}, 10)
    else if (iebrowser&&dom||dom){
        this.resetit()
        var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
        crossobj.style.zIndex++
        fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
        this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
    }
    else {
        var ns4imgobj=document.images['defaultslide'+this.slideshowid]
        ns4imgobj.src=this.postimages[this.curimageindex].src
    }
    
    this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function() {
    this.degree=10
    var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
    
    if (crossobj.filters&&crossobj.filters[0]) {
        if (typeof crossobj.filters[0].opacity=="number") //if IE6+
            crossobj.filters(0).opacity=this.degree
        else //else if IE5.5-
            crossobj.style.filter="alpha(opacity="+this.degree+")"
    }
    else if (crossobj.style.MozOpacity)
        crossobj.style.MozOpacity=this.degree/101
    else if (crossobj.style.KhtmlOpacity)
        crossobj.style.KhtmlOpacity=this.degree/100
    else if (crossobj.style.opacity&&!crossobj.filters)
        crossobj.style.opacity=this.degree/101
}
 
 
fadeshow.prototype.startit=function() {
    var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
    this.populateslide(crossobj, this.curimageindex)
   
    if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
        var cacheobj=this
        //var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
        cacheobj.mouseovercheck=0
        //crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
        //crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
    }
    
    this.rotateimage()
}

fadeshow.prototype.stopit=function() {
        this.mouseovercheck=1
        document.getElementById('pauseshow').style.display = 'none';
        document.getElementById('startshow').style.display = 'block';
}

fadeshow.prototype.restartit=function() {
        this.mouseovercheck=0
        document.getElementById('pauseshow').style.display = 'block';
        document.getElementById('startshow').style.display = 'none';
}