// (c)2007 Zarr - http://www.zarr.com/
// To use this JS fader,use javascript in your template/page similar to below
//
//            <script type="text/javascript">
//              //new fadeshow(IMAGES_ARRAY_NAME, slideshow_width, slideshow_height, borderwidth, delay, pause (0=no, 1=yes), optionalRandomOrder)
//              new fadeshow(homepage1, 200, 70, 0, 3000, 1, 1)                 
//            </script>

var Home1 = new Array()
Home1[0] = ["/images/template/pic_home.jpg", "", ""]
Home1[1] = ["/images/template/Homepage2.jpg", "", ""]
Home1[2] = ["/images/template/Homepage3.jpg", "", ""]
Home1[3] = ["/images/template/Homepage4.jpg", "", ""]
Home1[4] = ["/images/template/Homepage5.jpg", "", ""]
Home1[5] = ["/images/template/Homepage6.jpg", "", ""]
Home1[6] = ["/images/template/Homepage7.jpg", "", ""]
Home1[7] = ["/images/template/Homepage8.jpg", "", ""]
Home1[8] = ["/images/template/Homepage9.jpg", "", ""]
Home1[9] = ["/images/template/Homepage10.jpg", "", ""]
Home1[10] = ["/images/template/Homepage11.jpg", "", ""]
  
var Care1=new Array()
Care1[0] = ["/images/template/Care1.jpg", "", ""]
Care1[1] = ["/images/template/Care2.jpg", "", ""]
Care1[2] = ["/images/template/Care3.jpg", "", ""]
Care1[3] = ["/images/template/Care4.jpg", "", ""]

var MeetTheTeam1 = new Array()
MeetTheTeam1[0] = ["/images/template/MeetTheTeam1.jpg", "", ""]
MeetTheTeam1[1] = ["/images/template/MeetTheTeam2.jpg", "", ""]

var Craftmanship1 = new Array()
Craftmanship1[0] = ["/images/template/Craftsmanship1.jpg", "", ""]
Craftmanship1[1] = ["/images/template/Craftsmanship2.jpg", "", ""]
Craftmanship1[2] = ["/images/template/Craftsmanship3.jpg", "", ""]
Craftmanship1[3] = ["/images/template/Craftsmanship4.jpg", "", ""]
Craftmanship1[4] = ["/images/template/Craftsmanship5.jpg", "", ""]

var Timbers1 = new Array()
Timbers1[0] = ["/images/template/IMG_Ash.jpg", "", ""]
Timbers1[1] = ["/images/template/IMG_Cherry_1.jpg", "", ""]
Timbers1[2] = ["/images/template/IMG_Elm.jpg", "", ""]
Timbers1[3] = ["/images/template/IMG_Maple.jpg", "", ""]
Timbers1[4] = ["/images/template/IMG_Oak.jpg", "", ""]
Timbers1[5] = ["/images/template/IIMG_Walnut.jpg", "", ""]

var Finishes1 = new Array()
Finishes1[0] = ["/images/template/IMG1_Harvest.jpg", "", ""]
Finishes1[1] = ["/images/template/IMG2_Antique-Pine.jpg", "", ""]
Finishes1[2] = ["/images/template/IMG3_Antique-Yew.jpg", "", ""]
Finishes1[3] = ["/images/template/IMG4_Polished-Chestnut.jpg", "", ""]
Finishes1[4] = ["/images/template/IMG5_Dark-Oak.jpg", "", ""]
Finishes1[5] = ["/images/template/IMG6_Medium-Oak.jpg", "", ""]


var Challenge1 = new Array()
Challenge1[0] = ["/images/template/Challenge1.jpg", "", ""]
Challenge1[1] = ["/images/template/Challenge2.jpg", "", ""]
Challenge1[2] = ["/images/template/Challenge3.jpg", "", ""]
Challenge1[3] = ["/images/template/Challenge4.jpg", "", ""]
Challenge1[4] = ["/images/template/Challenge5.jpg", "", ""]


var fadebgcolor = "white"

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 = 50 //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

    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:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;-khtml-opacity:10;background-color:' + fadebgcolor + '"></div><div id="' + this.canvasbase + '_1" style="position:absolute;width:' + fadewidth + 'px;height:' + fadeheight + 'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);-moz-opacity:10;background-color:' + fadebgcolor + '" alt="Various Logos"></div></div>')
    else
        document.write('<div><img name="defaultslide' + this.slideshowid + '" src="' + this.postimages[0].src + '" alt="Various Logos"></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 {
        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">'
    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() }, 200)
    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 + "])", 65)
        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=obj.degree/100
}


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)
        crossobjcontainer.onmouseover = function() { cacheobj.mouseovercheck = 1 }
        crossobjcontainer.onmouseout = function() { cacheobj.mouseovercheck = 0 }
    }
    this.rotateimage()
}