/***********************************************
 * 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] = ["../img/slideshow/manex01.jpg", "", ""]; //plain image syntax
fadeimages[1] = ["../img/slideshow/manex02.jpg", "", ""]; //image with link syntax
fadeimages[2] = ["../img/slideshow/manex03.jpg", "", ""]; //image with link and target syntax
fadeimages[3] = ["../img/slideshow/manex04.jpg", "", ""];
fadeimages[4] = ["../img/slideshow/manex05.jpg", "", ""];
fadeimages[5] = ["../img/slideshow/manex06.jpg", "", ""];
fadeimages[6] = ["../img/slideshow/manex07.jpg", "", ""];
fadeimages[7] = ["../img/slideshow/manex08.jpg", "", ""];
fadeimages[8] = ["../img/slideshow/manex09.jpg", "", ""];
fadeimages[9] = ["../img/slideshow/manex10.jpg", "", ""];
fadeimages[10] = ["../img/slideshow/manex11.jpg", "", ""];
fadeimages[11] = ["../img/slideshow/manex12.jpg", "", ""];
fadeimages[12] = ["../img/slideshow/manex13.jpg", "", ""];
fadeimages[13] = ["../img/slideshow/manex14.jpg", "", ""];
fadeimages[14] = ["../img/slideshow/manex15.jpg", "", ""];

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 (var 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) {
        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);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:0;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>');
    } else {
        document.write('<div><img name="defaultslide' + this.slideshowid + '" src="' + this.postimages[0].src + '"></div>');
    }

    if (iebrowser && dom || dom) {
        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") {
                obj.tempobj.filters[0].opacity = obj.degree;
            } else {
                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] != "") {
        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] != "") {
        slideHTML += '</a>';
    }
    picobj.innerHTML = slideHTML;
};


fadeshow.prototype.rotateimage = function() {
    if (this.pausecheck == 1) {
        var cacheobj = this;
    }
    if (this.mouseovercheck == 1) {
        setTimeout(function() {
            cacheobj.rotateimage();
        }, 100);
    } 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") {
            crossobj.filters(0).opacity = this.degree;
        } else {
            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) {
        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();
};