var photoNum24=photoArray24.length;
var counter24=0;
var currentheight24=photoArray24[counter24][2];
var currentwidth24=photoArray24[counter24][1];
var currentcaption24=photoArray24[counter24][3];
var currentlink24=photoArray24[counter24][4];
var speed24=500;
var transition_busy24=0;

function prevPhoto24(number){
	if(transition_busy24==0){
		if(number==null){
			counter24--
		}
		else{
			counter24=(number-1)
		};
		if(counter24<0){
			counter24=photoNum24-1
		};
		loadPhoto24(counter24);
	}
}

function nextPhoto24(number){
	if(transition_busy24==0){
		if(number==null){
			counter24++
		}
		else{
			counter24=(number-1)
		};
		if(counter24==photoNum24){
			counter24=0
		};
		loadPhoto24(counter24);
	}
}

function loadPhoto24(){
	if(document.getElementById('mooshow_navigation24')){
		navigation24();
	}

	hide_elements24();
	document.getElementById('mooshow_loading24').style.display='inline';
	imgPreloader24=new Image();
	imgPreloader24.onload=function(){
		document.getElementById('mooshow_loading24').style.display='none';
		new Fx.Style('mooshow_image24','opacity').set(0);resize24();
	}
	imgPreloader24.src=photoArray24[counter24][0];
}

function resize24(){
	currentwidth24=document.getElementById('mooshow_image24').width;
	currentheight24=document.getElementById('mooshow_image24').height;
	resizeContatinerHeight24.start(currentheight24,photoArray24[counter24][2]);
	resizeContatinerWidth24.start(currentwidth24,photoArray24[counter24][1]);
}

function hide_elements24(){
	if(document.getElementById('mooshow_caption24')){
		document.getElementById('mooshow_caption24').innerHTML='&nbsp;';
	}
	document.getElementById('mooshow_prev24').style.display='none';
	document.getElementById('mooshow_next24').style.display='none';
}

function switch_photo24(){
	document.getElementById('mooshow_image24').src=photoArray24[counter24][0];
	document.getElementById('mooshow_image24').alt=photoArray24[counter24][3];
	document.getElementById('mooshow_image24').width=photoArray24[counter24][1];
	document.getElementById('mooshow_image24').height=photoArray24[counter24][2];
	document.getElementById('mooshow_image24').name=counter24;
	if(document.getElementById('mooshow_caption24')){
		caption24();
	}
	show_elements24();
}

function show_elements24(){
	fade_in24('mooshow_image24',speed24);
	if(document.getElementById('mooshow_caption24')){
		fade_in24('mooshow_caption24',speed24);
	}
}

function show_nav_overlay24(){
	document.getElementById('mooshow_prev24').style.display='inline';
	document.getElementById('mooshow_next24').style.display='inline';
}

function navigation24(){
	document.getElementById('mooshow_navigation24').innerHTML='';
	var i=0;
	for(i=0;i<photoNum24;i++){
		var content=document.getElementById('mooshow_navigation24').innerHTML;
		if(i==counter24){
			document.getElementById('mooshow_navigation24').innerHTML=content+' <span class="mooshow_selected">'+(i+1)+'</span> ';
		}
		else{
			document.getElementById('mooshow_navigation24').innerHTML=content+' <a href=\'#'+(i+1)+'\' onclick=\"nextPhoto24('+(i+1)+');\">'+(i+1)+'</a> ';
		}
		if(i<photoNum24-1){
			var content=document.getElementById('mooshow_navigation24').innerHTML;document.getElementById('mooshow_navigation24').innerHTML=content;
		}
	}
	if(counter24==photoNum24-1){
		document.getElementById('nextphoto24').href='#1'
	}
	else{
		document.getElementById('nextphoto24').href='#'+(counter24+2)
	};
	if(counter24==0){
		document.getElementById('prevphoto24').href='#'+photoNum24	}
	else{
		document.getElementById('prevphoto24').href='#'+(counter24)
	};
}

function caption24(){
	var caption;
	if(photoArray24[counter24][3]==''){
		caption='&nbsp;'
	}
	else{
		caption=photoArray24[counter24][3]
	}

	document.getElementById('mooshow_caption24').innerHTML=caption;

	// Update
	if (photoArray24[counter24][4]!="") {
		document.getElementById('mooshow_link24').href = photoArray24[counter24][4];
		//document.getElementById('mooshow_link24').rel = "lightbox24";
	}
	else {
		document.getElementById('mooshow_link24').href = "#";
		//document.getElementById('mooshow_link24').rel = "none";
	}
}

window.addEvent('domready', mooInit24);

function mooInit24(){
	transition_busy24=1;
	resizeContatinerHeight24=new Fx.Style($('mooshow_image_container24'),'height',{'duration':speed24,'wait':false,onComplete:function(){switch_photo24();transition_busy24=0;}});
	resizeContatinerWidth24=new Fx.Style($('mooshow_container24'),'width',{'duration':speed24,'wait':false});transition_busy24=0;nextPhoto24(1);
}

function fade_in24(element,speed){
	new Fx.Style(element,'opacity',{'duration':speed,'wait':false,onComplete:function(){show_nav_overlay24();}}).start(0,1);
}