var photoNum3=photoArray3.length;
var counter3=0;
var currentheight3=photoArray3[counter3][2];
var currentwidth3=photoArray3[counter3][1];
var currentcaption3=photoArray3[counter3][3];
var currentlink3=photoArray3[counter3][4];
var speed3=500;
var transition_busy3=0;

function prevPhoto3(number){
	if(transition_busy3==0){
		if(number==null){
			counter3--
		}
		else{
			counter3=(number-1)
		};
		if(counter3<0){
			counter3=photoNum3-1
		};
		loadPhoto3(counter3);
	}
}

function nextPhoto3(number){
	if(transition_busy3==0){
		if(number==null){
			counter3++
		}
		else{
			counter3=(number-1)
		};
		if(counter3==photoNum3){
			counter3=0
		};
		loadPhoto3(counter3);
	}
}

function loadPhoto3(){
	if(document.getElementById('mooshow_navigation3')){
		navigation3();
	}

	hide_elements3();
	document.getElementById('mooshow_loading3').style.display='inline';
	imgPreloader3=new Image();
	imgPreloader3.onload=function(){
		document.getElementById('mooshow_loading3').style.display='none';
		new Fx.Style('mooshow_image3','opacity').set(0);resize3();
	}
	imgPreloader3.src=photoArray3[counter3][0];
}

function resize3(){
	currentwidth3=document.getElementById('mooshow_image3').width;
	currentheight3=document.getElementById('mooshow_image3').height;
	resizeContatinerHeight3.start(currentheight3,photoArray3[counter3][2]);
	resizeContatinerWidth3.start(currentwidth3,photoArray3[counter3][1]);
}

function hide_elements3(){
	if(document.getElementById('mooshow_caption3')){
		document.getElementById('mooshow_caption3').innerHTML='&nbsp;';
	}
	document.getElementById('mooshow_prev3').style.display='none';
	document.getElementById('mooshow_next3').style.display='none';
}

function switch_photo3(){
	document.getElementById('mooshow_image3').src=photoArray3[counter3][0];
	document.getElementById('mooshow_image3').alt=photoArray3[counter3][3];
	document.getElementById('mooshow_image3').width=photoArray3[counter3][1];
	document.getElementById('mooshow_image3').height=photoArray3[counter3][2];
	document.getElementById('mooshow_image3').name=counter3;
	if(document.getElementById('mooshow_caption3')){
		caption3();
	}
	show_elements3();
}

function show_elements3(){
	fade_in3('mooshow_image3',speed3);
	if(document.getElementById('mooshow_caption3')){
		fade_in3('mooshow_caption3',speed3);
	}
}

function show_nav_overlay3(){
	document.getElementById('mooshow_prev3').style.display='inline';
	document.getElementById('mooshow_next3').style.display='inline';
}

function navigation3(){
	document.getElementById('mooshow_navigation3').innerHTML='';
	var i=0;
	for(i=0;i<photoNum3;i++){
		var content=document.getElementById('mooshow_navigation3').innerHTML;
		if(i==counter3){
			document.getElementById('mooshow_navigation3').innerHTML=content+' <span class="mooshow_selected">'+(i+1)+'</span> ';
		}
		else{
			document.getElementById('mooshow_navigation3').innerHTML=content+' <a href=\'#'+(i+1)+'\' onclick=\"nextPhoto3('+(i+1)+');\">'+(i+1)+'</a> ';
		}
		if(i<photoNum3-1){
			var content=document.getElementById('mooshow_navigation3').innerHTML;document.getElementById('mooshow_navigation3').innerHTML=content;
		}
	}
	if(counter3==photoNum3-1){
		document.getElementById('nextphoto3').href='#1'
	}
	else{
		document.getElementById('nextphoto3').href='#'+(counter3+2)
	};
	if(counter3==0){
		document.getElementById('prevphoto3').href='#'+photoNum3	}
	else{
		document.getElementById('prevphoto3').href='#'+(counter3)
	};
}

function caption3(){
	var caption;
	if(photoArray3[counter3][3]==''){
		caption='&nbsp;'
	}
	else{
		caption=photoArray3[counter3][3]
	}

	document.getElementById('mooshow_caption3').innerHTML=caption;

	// Update
	if (photoArray3[counter3][4]!="") {
		document.getElementById('mooshow_link3').href = photoArray3[counter3][4];
		//document.getElementById('mooshow_link3').rel = "lightbox3";
	}
	else {
		document.getElementById('mooshow_link3').href = "#";
		//document.getElementById('mooshow_link3').rel = "none";
	}
}

window.addEvent('domready', mooInit3);

function mooInit3(){
	transition_busy3=1;
	resizeContatinerHeight3=new Fx.Style($('mooshow_image_container3'),'height',{'duration':speed3,'wait':false,onComplete:function(){switch_photo3();transition_busy3=0;}});
	resizeContatinerWidth3=new Fx.Style($('mooshow_container3'),'width',{'duration':speed3,'wait':false});transition_busy3=0;nextPhoto3(1);
}

function fade_in3(element,speed){
	new Fx.Style(element,'opacity',{'duration':speed,'wait':false,onComplete:function(){show_nav_overlay3();}}).start(0,1);
}