//Photo Album Functions:
var effect=7;
function applyeffect(){
	effect=23;
	if (document.all && photo_album.filters){
		photo_album.filters.revealTrans.Transition=23;
		photo_album.filters.revealTrans.stop();
		photo_album.filters.revealTrans.apply();
		document.images.photo_album.src=photos[cursor];
		photo_album.filters.revealTrans.play();
	}
	else document.images.photo_album.src=photos[cursor];
	window.status="Photo "+(cursor+1)+" of "+photos.length;
}
function previous_photo(){
	pause_album();
	if (cursor>0) cursor--;
	else cursor=photos.length-1;
	applyeffect();
}
function next_photo(slideshow){
	if (slideshow==0) pause_album();
	if (iStop==0 || slideshow==0){
		if (cursor<photos.length-1) cursor++;
		else cursor=0;
		applyeffect();
		if (slideshow==1) play_album();
	}
}
function transport(){
	if (photoslink[cursor]!=null && photoslink[cursor]!="") window.open(photoslink[cursor]);
}
function play_album() {
	timeOn = setTimeout("next_photo(1)",7200);
}
function pause_album(){
	if (iStop==0) {
		//MM_swapImage('pause_start','','images/start.gif',1);
		iStop=1;
	}
	if (document.all && photo_album.filters){
		photo_album.filters.revealTrans.stop();
		photo_album.filters.revealTrans.apply();
	}
}
function stop_album() {
	cursor=0;
	pause_album();
	if (document.all && photo_album.filters){
		document.images.photo_album.src=photos[cursor];
		photo_album.filters.revealTrans.apply();
	}
}

function album(){
	if (iStop==1){
		iStop=0;
		play_album();
		MM_swapImgRestore();
	}
	else pause_album();
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}
function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j].src=a[i]; d.MM_p[j].width=iWidth; d.MM_p[j++].height=iHeight;}}
}
//MM_preloadImages("images/start.gif","images/pause.gif");
var cursor=0;
var iStop=0;



//for (i=0;i<photos.length;i++){
	//MM_preloadImages(photos[i]);
//}
play_album();