var photoNum8=photoArray8.length;
var counter8=0;
var currentheight8=photoArray8[counter8][2];
var currentwidth8=photoArray8[counter8][1];
var currentcaption8=photoArray8[counter8][3];
var currentlink8=photoArray8[counter8][4];
var speed8=500;
var transition_busy8=0;

function prevPhoto8(number){
	if(transition_busy8==0){
		if(number==null){
			counter8--
		}
		else{
			counter8=(number-1)
		};
		if(counter8<0){
			counter8=photoNum8-1
		};
		loadPhoto8(counter8);
	}
}

function nextPhoto8(number){
	if(transition_busy8==0){
		if(number==null){
			counter8++
		}
		else{
			counter8=(number-1)
		};
		if(counter8==photoNum8){
			counter8=0
		};
		loadPhoto8(counter8);
	}
}

function loadPhoto8(){
	if(document.getElementById('mooshow_navigation8')){
		navigation8();
	}

	hide_elements8();
	document.getElementById('mooshow_loading8').style.display='inline';
	imgPreloader8=new Image();
	imgPreloader8.onload=function(){
		document.getElementById('mooshow_loading8').style.display='none';
		new Fx.Style('mooshow_image8','opacity').set(0);resize8();
	}
	imgPreloader8.src=photoArray8[counter8][0];
}

function resize8(){
	currentwidth8=document.getElementById('mooshow_image8').width;
	currentheight8=document.getElementById('mooshow_image8').height;
	resizeContatinerHeight8.start(currentheight8,photoArray8[counter8][2]);
	resizeContatinerWidth8.start(currentwidth8,photoArray8[counter8][1]);
}

function hide_elements8(){
	if(document.getElementById('mooshow_caption8')){
		document.getElementById('mooshow_caption8').innerHTML='&nbsp;';
	}
	document.getElementById('mooshow_prev8').style.display='none';
	document.getElementById('mooshow_next8').style.display='none';
}

function switch_photo8(){
	document.getElementById('mooshow_image8').src=photoArray8[counter8][0];
	document.getElementById('mooshow_image8').alt=photoArray8[counter8][3];
	document.getElementById('mooshow_image8').width=photoArray8[counter8][1];
	document.getElementById('mooshow_image8').height=photoArray8[counter8][2];
	document.getElementById('mooshow_image8').name=counter8;
	if(document.getElementById('mooshow_caption8')){
		caption8();
	}
	show_elements8();
}

function show_elements8(){
	fade_in8('mooshow_image8',speed8);
	if(document.getElementById('mooshow_caption8')){
		fade_in8('mooshow_caption8',speed8);
	}
}

function show_nav_overlay8(){
	document.getElementById('mooshow_prev8').style.display='inline';
	document.getElementById('mooshow_next8').style.display='inline';
}

function navigation8(){
	document.getElementById('mooshow_navigation8').innerHTML='';
	var i=0;
	for(i=0;i<photoNum8;i++){
		var content=document.getElementById('mooshow_navigation8').innerHTML;
		if(i==counter8){
			document.getElementById('mooshow_navigation8').innerHTML=content+' <span class="mooshow_selected">'+(i+1)+'</span> ';
		}
		else{
			document.getElementById('mooshow_navigation8').innerHTML=content+' <a href=\'#'+(i+1)+'\' onclick=\"nextPhoto8('+(i+1)+');\">'+(i+1)+'</a> ';
		}
		if(i<photoNum8-1){
			var content=document.getElementById('mooshow_navigation8').innerHTML;document.getElementById('mooshow_navigation8').innerHTML=content;
		}
	}
	if(counter8==photoNum8-1){
		document.getElementById('nextphoto8').href='#1'
	}
	else{
		document.getElementById('nextphoto8').href='#'+(counter8+2)
	};
	if(counter8==0){
		document.getElementById('prevphoto8').href='#'+photoNum8	}
	else{
		document.getElementById('prevphoto8').href='#'+(counter8)
	};
}

function caption8(){
	var caption;
	if(photoArray8[counter8][3]==''){
		caption='&nbsp;'
	}
	else{
		caption=photoArray8[counter8][3]
	}

	document.getElementById('mooshow_caption8').innerHTML=caption;

	// Update
	if (photoArray8[counter8][4]!="") {
		document.getElementById('mooshow_link8').href = photoArray8[counter8][4];
		//document.getElementById('mooshow_link8').rel = "lightbox8";
	}
	else {
		document.getElementById('mooshow_link8').href = "#";
		//document.getElementById('mooshow_link8').rel = "none";
	}
}

window.addEvent('domready', mooInit8);

function mooInit8(){
	transition_busy8=1;
	resizeContatinerHeight8=new Fx.Style($('mooshow_image_container8'),'height',{'duration':speed8,'wait':false,onComplete:function(){switch_photo8();transition_busy8=0;}});
	resizeContatinerWidth8=new Fx.Style($('mooshow_container8'),'width',{'duration':speed8,'wait':false});transition_busy8=0;nextPhoto8(1);
}

function fade_in8(element,speed){
	new Fx.Style(element,'opacity',{'duration':speed,'wait':false,onComplete:function(){show_nav_overlay8();}}).start(0,1);
}