var photoNum = -1;
var photoLoaded = 0;
var slideshow = true;

function preloader() 
{
	imageObj = new Image();
	for(i=0; i<myImages.length; i++){
		photoLoaded++;
		imageObj.src=myImages[i];
	}
	setTimeout('nextPhoto_auto()', 1000);
}


function setOpacity(opacity){
	//CROSS BROWSER FADE
	opacity += 5;
	if(opacity > 100){
		opacity = 100;	
	}
	var object = document.getElementById('mainPhoto').style;
	object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")"; 
	
	var object2 = document.getElementById('caption');
	if(opacity != 100){
		object2.style.opacity = (opacity / 100);
   		object2.style.MozOpacity = (opacity / 100);
    	object2.style.KhtmlOpacity = (opacity / 100);
    	object2.style.filter = "alpha(opacity=" + opacity + ")"; 
	}else{
		object2.style.opacity = null;
   		object2.style.MozOpacity = null;
    	object2.style.KhtmlOpacity = null;
    	object2.style.filter = ""; 	
	}
	var object3 = document.getElementById('readMore').style;
	object3.opacity = (opacity / 100);
    object3.MozOpacity = (opacity / 100);
    object3.KhtmlOpacity = (opacity / 100);
    object3.filter = "alpha(opacity=" + opacity + ")"; 
	
	
	if(opacity < 100){ 
		setTimeout('setOpacity(' + opacity + ')', 10); 
	}else{
		if(slideshow){
			setTimeout('nextPhoto_auto()', 10000);	
		}
	}
}

function nextPhoto(){
	slideshow = false;
	nextPhoto_auto();
}
function nextPhoto_auto(){
	photoNum++;
	if(photoNum >= myImages.length){
		photoNum = 0;	
	}
	document.getElementById('mainPhoto').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><img src=\"http://www.abilitybeyonddisability.org/files/highlight/" + myImages[photoNum] + "\" alt=\"Default Tag\" title=\"Default Tag\" border=\"0\" class=\"highlightimg\"></a>";	
			
	setOpacity(0);
		
	document.getElementById('caption').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><h2>" + myHeaders[photoNum] + "</h2></a>" + mySubHeads[photoNum];
	document.getElementById('readMore').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><img src=\"http://www.abilitybeyonddisability.org/images/img_home_highlights/read_more.gif\" alt=\"Read More\" title=\"Read More\" border=\"0\" class=\"captionread\"></a>";
	//photoFade(0);

}


function prevPhoto(){
	slideshow = false;
	photoNum--;
	if(photoNum < 0){
		photoNum = myImages.length-1;	
	}
	document.getElementById('mainPhoto').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><img src=\"http://www.abilitybeyonddisability.org/files/highlight/" + myImages[photoNum] + "\" alt=\"Default Tag\" title=\"Default Tag\" border=\"0\" class=\"highlightimg\"></a>";
	
	setOpacity(0);
	
	document.getElementById('caption').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><h2>" + myHeaders[photoNum] + "</h2></a>" + mySubHeads[photoNum];
	document.getElementById('readMore').innerHTML = "<a href=\"" + myLinks[photoNum] + "\"><img src=\"http://www.abilitybeyonddisability.org/images/img_home_highlights/read_more.gif\" alt=\"Read More\" title=\"Read More\" border=\"0\" class=\"captionread\"></a>";
	
}




function flashInit(){
	if (AC_FL_RunContent == 0) {
		alert("This page requires AC_RunActiveContent.js.");
	} else {
		AC_FL_RunContent(
			'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0',
			'width', '540',
			'height', '363',
			'src', 'ABD_header',
			'quality', 'high',
			'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
			'align', 'middle',
			'play', 'true',
			'loop', 'true',
			'scale', 'showall',
			'wmode', 'window',
			'devicefont', 'false',
			'id', 'ABD_header',
			'bgcolor', '#ffc451',
			'name', 'ABD_header',
			'menu', 'true',
			'allowFullScreen', 'false',
			'allowScriptAccess','sameDomain',
			'movie', 'ABD_header',
			'salign', ''
			); //end AC code
	}
	if(GetSwfVer() == -1){
		preloader();
	}
}

function hideFlash(opacity){
	//CROSS BROWSER FADE
	opacity -= 10;
	if(opacity < 0){
		opacity = 0;	
	}
	var object = document.getElementById('contentLoader').style;
	object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")"; 
	
	if(opacity > 0){ 
		setTimeout('hideFlash(' + opacity + ')', 10); 
	}else{
	
	}
}
function showFlash(opacity){
	//CROSS BROWSER FADE
	opacity += 10;
	if(opacity > 100){
		opacity = 100;	
	}
	var object = document.getElementById('contentLoader').style;
	object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")"; 
	
	if(opacity < 100){ 
		setTimeout('hideFlash(' + opacity + ')', 10); 
	}else{
	
	}
}