/***********************************************
* Ultimate Fade-In Slideshow (v1.5): © 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.
***********************************************/

	// mods DWH 12/16/2005:
	var utility_dir      = "images/utility/" //
	var utility_empty    = "empty-1x1.gif"
	var empty_pic        =  utility_dir + utility_empty
	var slideshow_dir    = "images/slideshow_400x300/" // 
	var slideshow_width  = 400    // image width
	var slideshow_height = 300    // image height
	var slideshow_pause  = 750    // time to display each image (1000=1 second)

	var fadeimages       = new Array() 
	var fadebgcolor      = "white"
 
	var fadearray        = new Array()   // cache fadeshow instances
	var fadeclear        = new Array()   // cache corresponding clearinterval pointers
 
	var dom              = (document.getElementById) // Modern DOM browser?
	var iebrowser        = (document.all)


	// mods DWH 12/16/2005:
function fillimages(num) {
	switch(num) {
		case 1: // Set 1: Main
			fadeimages[0]  = [(slideshow_dir + "Boy_mother-darkslick-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Boy_mother-darkslick-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Boy_mother-darkslick-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Boy-chewing-lip-darkslick-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Boy-chewing-lip-darkslick-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Boy-chewing-lip-darkslick-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Boy-head-tilted-darkslick-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Boy-head-tilted-darkslick-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Boy-head-tilted-darkslick-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Boy-with-hearing-aids-darkslick-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Boy-with-hearing-aids-darkslick-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Boy-with-hearing-aids-darkslick-c.gif")]
			fadeimages[12] = [(slideshow_dir + "Boy-with-yellow-roses-2-darkslick-b.gif")]
			fadeimages[13] = [(slideshow_dir + "Boy-with-yellow-roses-2-darkslick-s.gif")]
			fadeimages[14] = [(slideshow_dir + "Boy-with-yellow-roses-2-darkslick-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 2: // Set 2: Mission
			fadeimages[0]  = [(slideshow_dir + "Boy-with-yellow-roses-darkslick-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Boy-with-yellow-roses-darkslick-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Boy-with-yellow-roses-darkslick-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Bright-boy-with-Teddy-bear-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Bright-boy-with-Teddy-bear-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Bright-boy-with-Teddy-bear-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Child-mother_nurse-before-surgery-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Child-mother_nurse-before-surgery-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Child-mother_nurse-before-surgery-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Child-with-bandages-in-auditorium-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Child-with-bandages-in-auditorium-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Child-with-bandages-in-auditorium-c.gif")]
			fadeimages[12] = [(slideshow_dir + "Child-withPooh-hat-b.gif")]
			fadeimages[13] = [(slideshow_dir + "Child-withPooh-hat-s.gif")]
			fadeimages[14] = [(slideshow_dir + "Child-withPooh-hat-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 3: // Initiatives
			fadeimages[0]  = [(slideshow_dir + "Girl-being-fitted-with-HA-darkslick-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Girl-being-fitted-with-HA-darkslick-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Girl-being-fitted-with-HA-darkslick-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Girl-in-auditorium-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Girl-in-auditorium-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Girl-in-auditorium-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Girl-with-quizzical-look-darkslick-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Girl-with-quizzical-look-darkslick-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Girl-with-quizzical-look-darkslick-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Inana_Mom-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Inana_Mom-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Inana_Mom-c.gif")]
			fadeimages[12] = [(slideshow_dir + "Kid-with-hearing-aids-on-the-run-b.gif")]
			fadeimages[13] = [(slideshow_dir + "Kid-with-hearing-aids-on-the-run-s.gif")]
			fadeimages[14] = [(slideshow_dir + "Kid-with-hearing-aids-on-the-run-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 4: // Stories
			fadeimages[0]  = [(slideshow_dir + "Mahmoud_mother-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Mahmoud_mother-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Mahmoud_mother-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Mahmoud_other-kids-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Mahmoud_other-kids-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Mahmoud_other-kids-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Mother_child-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Mother_child-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Mother_child-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Mother_Girl-in-hospital-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Mother_Girl-in-hospital-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Mother_Girl-in-hospital-c.gif")]
			fadeimages[12] = [(slideshow_dir + "Mourad_new-kid-b.gif")]
			fadeimages[13] = [(slideshow_dir + "Mourad_new-kid-s.gif")]
			fadeimages[14] = [(slideshow_dir + "Mourad_new-kid-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 5: // WFH
			fadeimages[0]  = [(slideshow_dir + "Mourad_WFH-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Mourad_WFH-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Mourad_WFH-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Mourad_other-kids-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Mourad_other-kids-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Mourad_other-kids-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Mourad-at-home-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Mourad-at-home-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Mourad-at-home-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Older-boy-with-aids-darkslick-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Older-boy-with-aids-darkslick-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Older-boy-with-aids-darkslick-c.gif")]
			fadeimages[12] = [(slideshow_dir + "One-of-the-twins-1-b.gif")]
			fadeimages[13] = [(slideshow_dir + "One-of-the-twins-1-s.gif")]
			fadeimages[14] = [(slideshow_dir + "One-of-the-twins-1-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 6: // Donations
			fadeimages[0]  = [(slideshow_dir + "One-of-the-twins-2-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "One-of-the-twins-2-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "One-of-the-twins-2-c.gif")]
			fadeimages[3]  = [(slideshow_dir + "Pensive-boy-darkslick-b.gif")]
			fadeimages[4]  = [(slideshow_dir + "Pensive-boy-darkslick-s.gif")]
			fadeimages[5]  = [(slideshow_dir + "Pensive-boy-darkslick-c.gif")]
			fadeimages[6]  = [(slideshow_dir + "Ready-for-surgery-b.gif")]
			fadeimages[7]  = [(slideshow_dir + "Ready-for-surgery-s.gif")]
			fadeimages[8]  = [(slideshow_dir + "Ready-for-surgery-c.gif")]
			fadeimages[9]  = [(slideshow_dir + "Twin-in-hospital-bed-b.gif")]
			fadeimages[10] = [(slideshow_dir + "Twin-in-hospital-bed-s.gif")]
			fadeimages[11] = [(slideshow_dir + "Twin-in-hospital-bed-c.gif")]
			fadeimages[12] = [(slideshow_dir + "Twins-standing-together-b.gif")]
			fadeimages[13] = [(slideshow_dir + "Twins-standing-together-s.gif")]
			fadeimages[14] = [(slideshow_dir + "Twins-standing-together-c.gif")]
			fadeimages[15] =  [empty_pic]
			break;
		case 7: // WFH
			fadeimages[0]  = [(slideshow_dir + "Two-girls-with-Cap'ts-hands-b.gif")]
			fadeimages[1]  = [(slideshow_dir + "Two-girls-with-Cap'ts-hands-s.gif")]
			fadeimages[2]  = [(slideshow_dir + "Two-girls-with-Cap'ts-hands-c.gif")]
			fadeimages[3]  =  [empty_pic]
			break;
		default : //
			fadeimages[0] = ["_testing/bs00825a.gif"]
			fadeimages[1] = ["_testing/bs00847a.gif"]
			fadeimages[2] = ["_testing/hh01478a.gif"]
			fadeimages[3]  =  [empty_pic]
			break;
		}
  //new fadeshow(IMAGES_ARRAY_NAME, slideshow_width, slideshow_height, border-width, pause, optionalRandomOrder)
	new fadeshow(fadeimages, slideshow_width, slideshow_height, 0, slideshow_pause, 0);
	}

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