var counter=0;var tempX=0;var elt_posX,elt_posY,b;var elements=new Array();var clear="_css/clear.gif"
window.onload=function(){images.each(function(photo){id_div=photo.split(".");var id=id_div[0];var div=new Element('div',{'id':id,'class':'image','styles':{'position':'absolute','opacity':'0'}}).inject('container');if(clickit!=false){div.addEvent('click',Click);div.setStyle('cursor','pointer');}
var img=new Element('img',{'src':"./"+path+photo}).inject(div);elements.include(id);});if(Browser.Engine.trident4){elements.each(function(element){var el=$(element).getFirst();el.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+el.src+"',sizingMethod='crop')";el.src=clear;});}
open();};DropOut=function(element){element=$(element);var oldtop=element.getStyle('top').toInt();var DropOutEffect=new Fx.Morph(element,{duration:500,transition:Fx.Transitions.Sine.easeOut,onComplete:function(){element.setStyle('top',oldtop)}});DropOutEffect.start({'top':[oldtop+'px',oldtop+100+'px'],'opacity':[1,0]});}
function open(){elements.each(function(element){var appear_effect=new Fx.Morph(element,{duration:800,transition:Fx.Transitions.Sine.easeOut});appear_effect.start({'opacity':[0,1]});});b=setInterval('carousel()',40);function position(e){if(navigator.appName.substring(0,3)=="Net"){tempX=e.pageX;}else{tempX=event.x+document.body.scrollLeft;}}
document.getElementById("container").onmousemove=position;document.getElementById("container").onmouseout=out;}
function move(){speed=(tempX-centerx)/2500;base=0.05;}
function out(){speed=speed;}
function textIt(elt){elt=$(elt);elt.removeEvent('click',Click);elt.addEvent('click',Back);}
function untextIt(elt){elt=$(elt);elt.removeEvent('click',Back);elt.addEvent('click',Click);}
function Back(elt){if(typeof elt=='object'){elt=this.id;}
var appearer='';elements.each(function(photo){if(photo!=elt){appearer+="var AppearEffect = new Fx.Morph($('"+photo+"'), {duration: 500, transition: Fx.Transitions.Sine.easeOut }); AppearEffect.start({visibility: ['hidden', 'visible'], 'opacity': [0, 1]});";}else{appearer+="$('"+photo+"').morph({left: "+elt_posx+", top: "+elt_posy+"});";}});appearer+="var TextEffect = new Fx.Morph($('text'), {duration: 500, transition: Fx.Transitions.Sine.easeOut, onComplete: function() { untextIt('"+elt+"'); $('text').innerHTML = ''; b = setInterval('carousel()',40); } }); TextEffect.start({visibility: ['visible', 'hidden'], 'opacity': [1, 0]});";eval(appearer);}
function Click(){elt=this.id;$clear(b);elt_posx=this.getStyle('left').toInt();elt_posy=this.getStyle('top').toInt();var fader='';elements.each(function(photo){if(photo!=elt){fader+="DropOut('"+photo+"');";}else{fader+="$('"+photo+"').morph({left: 0, top: 0});";}});fader+="var TextEffect = new Fx.Morph($('text'), {duration: 500, transition: Fx.Transitions.Sine.easeOut, onStart: function() { requestText('"+elt+"') }, onComplete: function() { textIt('"+elt+"') } }); TextEffect.start({visibility: ['hidden', 'visible'], 'opacity': [0, 1]});";eval(fader);}
function requestText(elt){var url=includes+'page.php';new Request.HTML({url:url,onSuccess:function(html){$('text').innerHTML="";$('text').adopt(html);},onFailure:function(){$('text').set('html','An error occurred. Please re-try.');}}).get({'item':elt});}
function carousel(){elements.each(function(photo,i){angle=i*2*Math.PI/elements.length;posx=centerx+Math.sin(counter*(base*speed)+angle)*radiusx;posy=centery+Math.cos(counter*(base*speed)+angle)*radiusy;$(photo).setStyles({left:posx+'px',top:posy+'px',zIndex:Math.round(posy/3)+100});angle+=speed;});counter++}