var slideshow2_noFading = false;
var slideshow2_timeBetweenSlides = 2000;
var slideshow2_fadingSpeed = 3;
var slideshow2_galleryContainer;
var slideshow2_galleryWidth;
var slideshow2_galleryHeight;
var slideshow2_slideIndex = -1;
var slideshow2_slideIndexNext = false;
var slideshow2_imageDivs = new Array();
var slideshow2_currentOpacity = 100;
var slideshow2_imagesInGallery = false;

function getGalleryImageSize(imageIndex)
{
	
		if(imageIndex==slideshow2_imagesInGallery){			
			showGallery();
		}else{
			var imgObj = document.getElementById('galleryImage' + imageIndex);
			var imgWidth = imgObj.width;
			var imgHeight = imgObj.height;
			if(imgWidth>50){						
				var tmpDiv = document.createElement('DIV');
				tmpDiv.id = 'galleryDiv' + imageIndex;
				tmpDiv.style.visibility = 'hidden';
				tmpDiv.className='imageInGallery';
				slideshow2_galleryContainer.appendChild(tmpDiv);
				tmpDiv.appendChild(imgObj);

				imgObj.style.left = Math.round((slideshow2_galleryWidth - imgWidth)/2)  + "px";
				imgObj.style.top = Math.round((slideshow2_galleryHeight - imgHeight)/2)  + "px";
				slideshow2_imageDivs.push(tmpDiv);
				tmpDiv.style.visibility = 'hidden';
				imageIndex++;
				getGalleryImageSize(imageIndex);
			}else{
				setTimeout('getGalleryImageSize(' + imageIndex + ')',10);
			}
		}
}
function showGallery()
{
		if(slideshow2_slideIndex==-1)slideshow2_slideIndex=0; else slideshow2_slideIndex++;
		if(slideshow2_slideIndex==slideshow2_imageDivs.length)slideshow2_slideIndex=0;
		slideshow2_slideIndexNext = slideshow2_slideIndex+1;
		if(slideshow2_slideIndexNext==slideshow2_imageDivs.length)slideshow2_slideIndexNext = 0;
		slideshow2_currentOpacity=100;
		slideshow2_imageDivs[slideshow2_slideIndex].style.visibility = 'visible';
		if(navigator.userAgent.indexOf('Opera')<0){
			slideshow2_imageDivs[slideshow2_slideIndexNext].style.visibility = 'visible';
		}
		if(document.all){	// IE rules
			slideshow2_imageDivs[slideshow2_slideIndex].style.filter = 'alpha(opacity=100)';
			slideshow2_imageDivs[slideshow2_slideIndexNext].style.filter = 'alpha(opacity=1)';
		}else{
			slideshow2_imageDivs[slideshow2_slideIndex].style.opacity = 0.99;
			slideshow2_imageDivs[slideshow2_slideIndexNext].style.opacity = 0.01;
		}		
		setTimeout('revealImage()',slideshow2_timeBetweenSlides);		
}
function revealImage()
{
		if(slideshow2_noFading){
			slideshow2_imageDivs[slideshow2_slideIndex].style.visibility = 'hidden';
			showGallery();
			return;
		}
		slideshow2_currentOpacity--;
		if(document.all){
			slideshow2_imageDivs[slideshow2_slideIndex].style.filter = 'alpha(opacity='+slideshow2_currentOpacity+')';
			slideshow2_imageDivs[slideshow2_slideIndexNext].style.filter = 'alpha(opacity='+(100-slideshow2_currentOpacity)+')';
		}else{
			slideshow2_imageDivs[slideshow2_slideIndex].style.opacity = Math.max(0.01,slideshow2_currentOpacity/100);
			slideshow2_imageDivs[slideshow2_slideIndexNext].style.opacity = Math.min(0.99,(1 - (slideshow2_currentOpacity/100)));
		}
		if(slideshow2_currentOpacity>0){
			setTimeout('revealImage()',slideshow2_fadingSpeed);
		}else{
			slideshow2_imageDivs[slideshow2_slideIndex].style.visibility = 'hidden';			
			showGallery();
		}
}
function initImageGallery(URL)
{
	
		slideshow2_galleryContainer = document.getElementById('imageSlideshowHolder');
		slideshow2_galleryWidth = slideshow2_galleryContainer.clientWidth;
		slideshow2_galleryHeight = slideshow2_galleryContainer.clientHeight;
		galleryImgArray = slideshow2_galleryContainer.getElementsByTagName('IMG');
		for(var no=0;no<galleryImgArray.length;no++){
			galleryImgArray[no].id = 'galleryImage' + no;
		}
		slideshow2_imagesInGallery = galleryImgArray.length;
		getGalleryImageSize(0);		
		//alert(slideshow2_imagesInGallery);
}


var backgroundcolor=""
var displaymode=1
var displayduration=0
var flashmode=1
var flashtocolor=""
var ie=document.all
var ieNOTopera=document.all&&navigator.userAgent.indexOf("Opera")==-1
function regenerate()
{
	window.location.reload()
}
function regenerate2()
{
	if (document.layers)
	setTimeout("window.onresize=regenerate",400)
}
var which=0
function flash(){
if (which==0){
if (document.layers)
topmsg_obj.bgColor=flashtocolor
else
topmsg_obj.style.backgroundColor=flashtocolor
which=1
}
else{
if (document.layers)
topmsg_obj.bgColor=backgroundcolor
else
topmsg_obj.style.backgroundColor=backgroundcolor
which=0
}
}
if (ie||document.getElementById)
document.write('<div id="topmsg" style="position:absolute;visibility:hidden"> </div>')
var topmsg_obj=ie? document.all.topmsg : document.getElementById? document.getElementById("topmsg") : document.topmsg
function positionit(){
var dsocleft=ie? document.body.scrollLeft : pageXOffset
var dsoctop=ie? document.body.scrollTop : pageYOffset
var window_width=ieNOTopera? document.body.clientWidth : window.innerWidth-20
var window_height=ieNOTopera? document.body.clientHeight : window.innerHeight
if (ie||document.getElementById){
topmsg_obj.style.left=parseInt(dsocleft)+window_width/2-topmsg_obj.offsetWidth/2
topmsg_obj.style.top=parseInt(dsoctop)+parseInt(window_height)-topmsg_obj.offsetHeight-4
}
else if (document.layers){
topmsg_obj.left=dsocleft+window_width/2-topmsg_obj.document.width/2
topmsg_obj.top=dsoctop+window_height-topmsg_obj.document.height-5
}
}
function setmessage(){
if (displaymode==2&&(!display_msg_or_not()))
return
if (document.layers){
topmsg_obj=new Layer(window.innerWidth)
topmsg_obj.bgColor=backgroundcolor
regenerate2()
topmsg_obj.document.write(message)
topmsg_obj.document.close()
positionit()
topmsg_obj.visibility="show"
if (displayduration!=0)
setTimeout("topmsg_obj.visibility='hide'",displayduration)
}
else{
positionit()
topmsg_obj.style.backgroundColor=backgroundcolor
topmsg_obj.style.visibility="visible"
if (displayduration!=0)
setTimeout("topmsg_obj.style.visibility='hidden'",displayduration)
}
setInterval("positionit()",100)
if (flashmode==1)
setInterval("flash()",1000)
}
function get_cookie(Name) {
var search = Name + "="
var returnvalue = ""
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) {
offset += search.length
end = document.cookie.indexOf(";", offset)
if (end == -1)
end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}
function display_msg_or_not(){
if (get_cookie("displaymsg")==""){
document.cookie="displaymsg=yes"
return true
}
else
return false
}
if (document.layers||ie||document.getElementById)
window.onload=setmessage