$(document).ready(function(){
	$('.navitem').hover(function(){
		$('#content').attr({'z-index':0});
		$('#top').attr({'z-index':1});
		$(this).find('ul').stop(true,true).slideDown(250);
	}, function(){
		$('#content').attr({'z-index':1});
		$('#top').attr({'z-index':0});
		$(this).find('ul').stop(true,true).slideUp(250);
	});
	if($('#thumbs').length) {
		imgcount = $('#thumbs img').size();
		maxscroll = (imgcount*66)-924;
		$('#thumbs div').css('width',(imgcount*66)+'px');
		$('#thumbs img').hover(function(){
			$(this).css('border','2px solid #612d1c').css('margin','0px 1px');
		},function(){
			$(this).css('border','1px solid #404040').css('margin','1px 2px');
		}).click(function(){
			loadimage($(this).attr('src'));
		});
		loadimage($('#thumbs img:first').attr('src'));
		$('#next a').click(function(){ pos = $('#thumbs').scrollLeft()+924; if(pos>maxscroll) pos=maxscroll; $('#thumbs').scrollTo(pos, 500); });
		$('#prev a').click(function(){ pos = $('#thumbs').scrollLeft()-924; if(pos<0) pos=0; $('#thumbs').scrollTo(pos, 500); });
		$('#loadnext').click(function(){ loadnext(); });
		$('#loadprev').click(function(){ loadprev(); });
	}
});

var imgcount, maxscroll;

function loadimage(thumb) {
	var img = new Image();
	$('#gphoto').css('background','url('+$('#gphoto img').attr('src')+')');
	$('#loading').fadeIn(250);
	$('#gphoto img').hide();
	$(img).load(function(){
		$('#loading').fadeOut(250);
		$('#gphoto img').attr('src',$(img).attr('src')).fadeIn(500);
	}).attr('src',thumb.replace('-th',''));
}
function loadnext() {
	var obj=$('#thumbs img[src$=\''+$('#gphoto img').attr('src').replace('.jpg','-th.jpg')+'\']');
	if(obj.next('img').length == 0) { $('#thumbs img:first').click(); } else { obj.next('img').click(); }
}

function loadprev() {
	var obj=$('#thumbs img[src$=\''+$('#gphoto img').attr('src').replace('.jpg','-th.jpg')+'\']');
	if(obj.prev('img').length == 0) { $('#thumbs img:last').click(); } else { obj.prev('img').click(); }
}

// Timer Function
jQuery.timer=function(interval,callback)
{var interval=interval||100;if(!callback)
return false;_timer=function(interval,callback){this.stop=function(){clearInterval(self.id);};this.internalCallback=function(){callback(self);};this.reset=function(val){if(self.id)
clearInterval(self.id);var val=val||100;this.id=setInterval(this.internalCallback,val);};this.interval=interval;this.id=setInterval(this.internalCallback,this.interval);var self=this;};return new _timer(interval,callback);};

/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);