/**
* Name: piroBox v.1.2.2
* Date: May 2010
* Autor: Diego Valobra (http://www.pirolab.it),(http://www.diegovalobra.com)
* Version: 1.2.2
* Licence: CC-BY-SA http://creativecommons.org/licenses/by-sa/2.5/it/
**/

(function($) {
	$.fn.piroBox = function(opt) {
		opt = jQuery.extend({
		my_speed : null,
		close_speed : 300,
		bg_alpha : 0.5,
		close_all : '.piro_close,.piro_overlay',
		slideShow : null,
		slideSpeed : null
		}, opt);

		function start_pirobox() {
		  var corners = 
			  '<tr>'+					   
			  '<td colspan="3" class="pirobox_up"></td>'+
			  '</tr>'+	
			  '<tr>'+	
			  '<td class="t_l"></td>'+
			  '<td class="t_c"></td>'+
			  '<td class="t_r"></td>'+
			  '</tr>'+
			  '<tr>'+
			  '<td class="c_l"></td>'+
			  '<td class="c_c"><span><span></span></span><div></div></td>'+
			  '<td class="c_r"></td>'+
			  '</tr>'+
			  '<tr>'+
			  '<td class="b_l"></td>'+
			  '<td class="b_c"></td>'+
			  '<td class="b_r"></td>'+
			  '</tr>'+
			  '<tr>'+
			  '<td colspan="3" class="pirobox_down"></td>'+
			  '</tr>';
			var window_height =  $(document).height();
			var bg_overlay = $(jQuery('<div class="piro_overlay"></div>').hide().css({'opacity':+opt.bg_alpha,'height':window_height+'px'}));
			var main_cont = $(jQuery('<table class="pirobox_content" cellpadding="0" cellspacing="0"></table>'));
			var caption = $(jQuery('<div class="caption"></div>'));
			var piro_nav = $(jQuery('<div class="piro_nav"></div>'));
			var piro_close = $(jQuery('<a href="#close" class="piro_close" title="close"></a>'));
			var piro_play = $(jQuery('<a href="#play" class="play" title="play slideshow"></a>'));
			var piro_stop = $(jQuery('<a href="#stop" class="stop" title="stop slideshow"></a>'));
			var piro_prev = $(jQuery('<a href="#prev" class="piro_prev" title="previous image"></a>'));
			var piro_next = $(jQuery('<a href="#next" class="piro_next" title="next image"></a>'));				
			$('body').append(bg_overlay).append(main_cont);
			main_cont.append(corners);
			$('.pirobox_up').append(piro_close);
			$('.pirobox_down').append(piro_nav);
			$('.pirobox_down').append(piro_play);
			piro_play.hide();
			$('.pirobox_down').append(piro_prev).append(piro_next);
			piro_nav.append(caption);
			var my_nav_w = piro_prev.width();
			main_cont.hide();
			var my_gall_classes = $("a[class^='pirobox']");
			var map = new Object();
				for (var i=0; i<my_gall_classes.length; i++) {
					var it=$(my_gall_classes[i])
					map['a.'+it.attr('class')]=0;
				}
			var gall_settings = new Array();
				for (var key in map) {
					gall_settings.push(key);
				}
				for (var i=0; i<gall_settings.length; i++) {
					$(gall_settings[i]).each(function(rel){this.rel = rel+1 + "&nbsp;of&nbsp;" + $(gall_settings[i]).length;});
						var add_first = $(gall_settings[i]+':first').addClass('first');
						var add_last = $(gall_settings[i]+':last').addClass('last');
				}						
			$(my_gall_classes).each(function(rev){this.rev = rev+0});
			var imgCache = $(my_gall_classes).each(function(){this.href});
			var hidden = $('body').append('<div id="imgCache" style="display:none"></div').children('#imgCache');
			$.each(imgCache, function (i,val) {
				$('<div/>').css({'background':'url('+val+')'/*,'width':'600px','height':'200px'*/}).appendTo(hidden);
			});
			var piro_gallery = $(my_gall_classes);
			$.fn.fixPNG = function() {
				return this.each(function () {
					var image = $(this).css('backgroundImage');
					if (image.match(/^url\(["']?(.*\.png)["']?\)$/i)) {
						image = RegExp.$1;
						$(this).css({
							'backgroundImage': 'none',
							'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=" + ($(this).css('backgroundRepeat') == 'no-repeat' ? 'crop' : 'scale') + ", src='" + image + "')"
						}).each(function () {
							var position = $(this).css('position');
							if (position != 'absolute' && position != 'relative')
								$(this).css('position', 'relative');
						});
					}
				});
			};
			$.browser.msie6 =($.browser.msie && /MSIE 6\.0/i.test(window.navigator.userAgent));
			if( $.browser.msie6 && !/MSIE 8\.0/i.test(window.navigator.userAgent)) {
				$('.t_l,.t_c,.t_r,.c_l,.c_r,.b_l,.b_c,.b_r,a.piro_next, a.piro_prev,a.piro_prev_out,a.piro_next_out,.c_c,.piro_close,a.play,a.stop').fixPNG();
				var ie_w_h =  $(document).height();
				bg_overlay.css('height',ie_w_h+ 'px'); 
			}
			if( $.browser.msie) {
			opt.close_speed = 0;
			}
			$(window).resize(function(){
				var new_w_bg = $(document).height();
				bg_overlay.css({'visibility':'visible','height':+ new_w_bg +'px'});				  
			});	
			piro_prev.add(piro_next).bind('click',function(c) {
				c.preventDefault();
				var image_count = parseInt($(piro_gallery).filter('.item').attr('rev'));
				var start = $(this).is('.piro_prev_out,.piro_prev') ? $(piro_gallery).eq(image_count - 1) : $(piro_gallery).eq(image_count + 1);
				if(!start.size()) {
					start = $(this).is('.piro_prev_out,.piro_prev') ? $(piro_gallery).eq($(piro_gallery).size() - 1) : $(piro_gallery).eq(0);
				}
				start.click();
				piro_close.add(caption).add(piro_next).add(piro_prev).css('visibility','hidden');
			});
			$(piro_gallery).each(function(array) {
					var item = $(this);
					item.unbind(); 
					item.bind('click',function(c) {
						c.preventDefault();
						piro_open(item.attr('href'));
						var this_url = item.attr('href');
						//var descr = item.children('span').html();
						var descr = item.attr('title');	
						var number = item.attr('rel');
						if( descr == ""){
						caption.html('<p>'+ this_url+'<em class="number">' + number + '</em><a href='+ this_url +' class="link_to" target="_blank" title="Open Image in a new window"></a></p>');
						}else{
						caption.html('<p>'+ descr+'<em class="number">' + number + '</em><a href='+ this_url +' class="link_to" target="_blank" title="Open Image in a new window"></a></p>');
						}
						if(item.is('.last')){
							$('.number').css('text-decoration','underline');
							
						}else{
							$('.number').css('text-decoration','none');
							}				
						if(item.is('.first')){
							piro_prev.hide();
							piro_next.show();		
						}else{
							piro_next.add(piro_prev).show();		  
						}
						if(item.is('.last')){
							piro_prev.show();
							piro_next.hide();
							piro_play.css('width','0');	  
						}else{
							piro_play.css('width','40px');
							}
						if(item.is('.last') && item.is('.first') ){
							piro_prev.add(piro_next).hide();
							$('.number').hide();
							piro_play.remove();
						}					
							$(piro_gallery).filter('.item').removeClass('item');
							item.addClass('item');
							$('.c_c').removeClass('unique');		
					});
				});
				var piro_open = function(my_url) {
					piro_play.add(piro_stop).hide();
					piro_close.add(caption).add(piro_next).add(piro_prev).css('visibility','hidden');
					if(main_cont.is(':visible')) {
						$('.c_c div').children().fadeOut(300, function() {
							$('.c_c div').children().remove();
							load_img(my_url);
						});
					} else {
						$('.c_c div').children().remove();
						main_cont.show();
						bg_overlay.fadeIn(300,function(){
						load_img(my_url);
						});
					}
				}
				var load_img = function(my_url) {
				if(main_cont.is('.loading')) {return;}
				main_cont.addClass('loading');
				var img = new Image();
				img.onerror = function (){
					var main_cont_h = $(main_cont).height();
					main_cont.css({marginTop : parseInt($(document).scrollTop())-(main_cont_h/1.9)});
				  $('.c_c div').append('<p class="err_mess">There seems to be an Error:&nbsp;<a href="#close" class="close_pirobox">Close Pirobox</a></p>');
					$('.close_pirobox').bind('click',function(c) {
						c.preventDefault();
						piro_close.add(bg_overlay).add(main_cont).add(caption).add(piro_next).add(piro_prev).hide(0,function(){ img.src = '';});
						main_cont.removeClass('loading');
					});
				}
				img.onload = function() {
					var imgH = img.height;
					var imgW = img.width;
					var main_cont_h = $(main_cont).height();
					var w_H = $(window).height();
					var w_W = $(window).width();
					$(img).height(imgH).width(imgW).hide();
						$('.c_c div').animate({height:imgH+'px',width:imgW+'px'},opt.my_speed);
						var fix = imgH/w_H*2.3;
						if(w_H < imgH){h_fix = fix;}else{h_fix = 2;}
						main_cont.animate({
						height : (imgH+40) + 'px' ,
						width : (imgW+40) + 'px' , 
						marginLeft : '-' +((imgW)/2+20) +'px',
						marginTop : parseInt($(document).scrollTop())-(imgH/h_fix)},opt.my_speed, function(){
						$('.piro_nav,.caption').css({width:(imgW)+'px','margin-bottom':'10px'});
						$('.piro_nav').css('margin-left','-'+(imgW)/2+'px');
							var caption_height = caption.height();
							$('.c_c div').append(img);					
							piro_close.css('display','block');
							piro_next.add(piro_prev).add(piro_close).css('visibility','visible');
							caption.css({'visibility':'visible','display':'block','opacity':'0.8','overflow':'hidden'});
							main_cont.hover(function(){
								caption.stop().fadeTo(200,0.8);},
								function(){caption.stop().fadeTo(200,0);
								});
								$(img).fadeIn(300);
									main_cont.removeClass('loading');
									if(opt.slideShow === true){
									   piro_play.add(piro_stop).show();
									}else{
										 piro_play.add(piro_stop).hide();
									}	
							});			
						}
					img.src = my_url;
					$('html').bind("keyup", function (c) {
						 if(c.keyCode == 27) {
							c.preventDefault();
							if($(img).is(':visible') || $('.c_c>div>p>a').is('.close_pirobox')){
								$(piro_gallery).removeClass('slideshow').removeClass('item');
								piro_close.add(bg_overlay).add(main_cont).add(caption).add(piro_next).add(piro_prev).hide(0,function(){ img.src = '';});
								main_cont.removeClass('loading');
								clearTimeout(timer);
								$(piro_gallery).children().removeAttr('class');
								$('.stop').remove();
								$('.c_c').append(piro_play);
								$('.sc_menu').css('display','none');
								$('ul.sc_menu li a').removeClass('img_active').css('opacity','0.4');	
								piro_next.add(piro_prev).show().css({'top':'50%'});	
								$(piro_gallery).children().fadeTo(100,1);
							}
						}
					});
					$('html').bind("keyup" ,function(e) {
						 if ($('.item').is('.first')){
						}else if(e.keyCode == 37){
						e.preventDefault();
							if($(img).is(':visible')){
								clearTimeout(timer);
								$(piro_gallery).children().removeAttr('class');
								$('.stop').remove();
								$('.c_c').append(piro_play);
								piro_prev.click();
							}
						 }
					});
					$('html').bind("keyup" ,function(z) {
						if ($('.item').is('.last')){
						}else if(z.keyCode == 39){
						z.preventDefault();
							if($(img).is(':visible')){
								clearTimeout(timer);
								$(piro_gallery).children().removeAttr('class');
								$('.stop').remove();
								$('.c_c').append(piro_play);
								piro_next.click();
								//alert('click')
							}
						}
					});
					var win_h = $(window).height();
					piro_stop.bind('click',function(x){
						x.preventDefault();
						clearTimeout(timer);
						$(piro_gallery).removeClass('slideshow');
						$('.stop').remove();
						$('.pirobox_down').append(piro_play);
						piro_next.add(piro_prev).css('width',my_nav_w+'px');
					});
					piro_play.bind('click',function(w){
						w.preventDefault();
						clearTimeout(timer);
						if($(img).is(':visible')){
						$(piro_gallery).addClass('slideshow');
						$('.play').remove();
						$('.pirobox_down').append(piro_stop);
						}
						piro_next.add(piro_prev).css({'width':'0px'});
						return slideshow();
					});
				  $(opt.close_all).bind('click',function(c) {
					$(piro_gallery).removeClass('slideshow');
					clearTimeout(timer);
					if($(img).is(':visible')){
						c.preventDefault();
						piro_close.add(bg_overlay).add(main_cont).add(caption).add(piro_next).add(piro_prev).hide(0,function(){ img.src = '';});
						main_cont.removeClass('loading');
						$(piro_gallery).removeClass('slideshow');
						piro_next.add(piro_prev).css('width',my_nav_w+'px').hide();
						$('.stop').remove();
						$('.pirobox_down').append(piro_play);
						piro_play.hide();
					}
				  });	
					if(opt.slideShow === true){
						function slideshow(){
							if( $(piro_gallery).filter('.item').is('.last')){
							clearTimeout(timer);
							$(piro_gallery).removeClass('slideshow');
							$('.stop').remove();
							$('.pirobox_down').append(piro_play);
							piro_next.add(piro_prev).css('width',my_nav_w+'px');								 
							} else if($(piro_gallery).is('.slideshow' ) && $(img).is(':visible')){
								clearTimeout(timer);
								piro_next.click();
							}
						}					
						var timer = setInterval(slideshow,opt.slideSpeed*1000 );
					}


				}
			}

		start_pirobox();
	}
})(jQuery);


/**
 * Coin Slider - Unique jQuery Image Slider
 * @version: 1.0 - (2010/04/04)
 * @requires jQuery v1.2.2 or later 
 * @author Ivan Lazarevic
 * Examples and documentation at: http://workshop.rs/projects/coin-slider/
 
 * Licensed under MIT licence:
 *   http://www.opensource.org/licenses/mit-license.php
**/

(function($){var params=new Array;var order=new Array;var images=new Array;var links=new Array;var linksTarget=new Array;var titles=new Array;var interval=new Array;var imagePos=new Array;var appInterval=new Array;var squarePos=new Array;var reverse=new Array;$.fn.coinslider=$.fn.CoinSlider=function(options){init=function(el){order[el.id]=new Array();images[el.id]=new Array();links[el.id]=new Array();linksTarget[el.id]=new Array();titles[el.id]=new Array();imagePos[el.id]=0;squarePos[el.id]=0;reverse[el.id]=1;params[el.id]=$.extend({},$.fn.coinslider.defaults,options);$.each($('#'+el.id+' img'),function(i,item){images[el.id][i]=$(item).attr('src');links[el.id][i]=$(item).parent().is('a')?$(item).parent().attr('href'):'';linksTarget[el.id][i]=$(item).parent().is('a')?$(item).parent().attr('target'):'';titles[el.id][i]=$(item).next().is('span')?$(item).next().html():'';$(item).hide();$(item).next().hide();});$(el).css({'background-image':'url('+images[el.id][0]+')','width':params[el.id].width,'height':params[el.id].height,'position':'relative','background-position':'top left'}).wrap("<div class='coin-slider' id='coin-slider-"+el.id+"' />");$('#'+el.id).append("<div class='cs-title' id='cs-title-"+el.id+"' style='position: absolute; bottom:0; left: 0; z-index: 1000;'></div>");$.setFields(el);if(params[el.id].navigation)
$.setNavigation(el);$.transition(el,0);$.transitionCall(el);}
$.setFields=function(el){tWidth=sWidth=parseInt(params[el.id].width/params[el.id].spw);tHeight=sHeight=parseInt(params[el.id].height/params[el.id].sph);counter=sLeft=sTop=0;tgapx=gapx=params[el.id].width-params[el.id].spw*sWidth;tgapy=gapy=params[el.id].height-params[el.id].sph*sHeight;for(i=1;i<=params[el.id].sph;i++){gapx=tgapx;if(gapy>0){gapy--;sHeight=tHeight+1;}else{sHeight=tHeight;}
for(j=1;j<=params[el.id].spw;j++){if(gapx>0){gapx--;sWidth=tWidth+1;}else{sWidth=tWidth;}
order[el.id][counter]=i+''+j;counter++;if(params[el.id].links)
$('#'+el.id).append("<a href='"+links[el.id][0]+"' class='cs-"+el.id+"' id='cs-"+el.id+i+j+"' style='width:"+sWidth+"px; height:"+sHeight+"px; float: left; position: absolute;'></a>");else
$('#'+el.id).append("<div class='cs-"+el.id+"' id='cs-"+el.id+i+j+"' style='width:"+sWidth+"px; height:"+sHeight+"px; float: left; position: absolute;'></div>");$("#cs-"+el.id+i+j).css({'background-position':-sLeft+'px '+(-sTop+'px'),'left':sLeft,'top':sTop});sLeft+=sWidth;}
sTop+=sHeight;sLeft=0;}
$('.cs-'+el.id).mouseover(function(){$('#cs-navigation-'+el.id).show();});$('.cs-'+el.id).mouseout(function(){$('#cs-navigation-'+el.id).hide();});$('#cs-title-'+el.id).mouseover(function(){$('#cs-navigation-'+el.id).show();});$('#cs-title-'+el.id).mouseout(function(){$('#cs-navigation-'+el.id).hide();});if(params[el.id].hoverPause){$('.cs-'+el.id).mouseover(function(){params[el.id].pause=true;});$('.cs-'+el.id).mouseout(function(){params[el.id].pause=false;});$('#cs-title-'+el.id).mouseover(function(){params[el.id].pause=true;});$('#cs-title-'+el.id).mouseout(function(){params[el.id].pause=false;});}};$.transitionCall=function(el){clearInterval(interval[el.id]);delay=params[el.id].delay+params[el.id].spw*params[el.id].sph*params[el.id].sDelay;interval[el.id]=setInterval(function(){$.transition(el)},delay);}
$.transition=function(el,direction){if(params[el.id].pause==true)return;$.effect(el);squarePos[el.id]=0;appInterval[el.id]=setInterval(function(){$.appereance(el,order[el.id][squarePos[el.id]])},params[el.id].sDelay);$(el).css({'background-image':'url('+images[el.id][imagePos[el.id]]+')'});if(typeof(direction)=="undefined")
imagePos[el.id]++;else
if(direction=='prev')
imagePos[el.id]--;else
imagePos[el.id]=direction;if(imagePos[el.id]==images[el.id].length){imagePos[el.id]=0;}
if(imagePos[el.id]==-1){imagePos[el.id]=images[el.id].length-1;}
$('.cs-button-'+el.id).removeClass('cs-active');$('#cs-button-'+el.id+"-"+(imagePos[el.id]+1)).addClass('cs-active');if(titles[el.id][imagePos[el.id]]){$('#cs-title-'+el.id).css({'opacity':0}).animate({'opacity':params[el.id].opacity},params[el.id].titleSpeed);$('#cs-title-'+el.id).html(titles[el.id][imagePos[el.id]]);}else{$('#cs-title-'+el.id).css('opacity',0);}};$.appereance=function(el,sid){$('.cs-'+el.id).attr('href',links[el.id][imagePos[el.id]]).attr('target',linksTarget[el.id][imagePos[el.id]]);if(squarePos[el.id]==params[el.id].spw*params[el.id].sph){clearInterval(appInterval[el.id]);return;}
$('#cs-'+el.id+sid).css({opacity:0,'background-image':'url('+images[el.id][imagePos[el.id]]+')'});$('#cs-'+el.id+sid).animate({opacity:1},300);squarePos[el.id]++;};$.setNavigation=function(el){$(el).append("<div id='cs-navigation-"+el.id+"'></div>");$('#cs-navigation-'+el.id).hide();$('#cs-navigation-'+el.id).append("<a href='#' id='cs-prev-"+el.id+"' class='cs-prev'>prev</a>");$('#cs-navigation-'+el.id).append("<a href='#' id='cs-next-"+el.id+"' class='cs-next'>next</a>");$('#cs-prev-'+el.id).css({'position':'absolute','top':params[el.id].height/2-15,'left':0,'z-index':1001,'line-height':'30px','opacity':params[el.id].opacity}).click(function(e){e.preventDefault();$.transition(el,'prev');$.transitionCall(el);}).mouseover(function(){$('#cs-navigation-'+el.id).show()});$('#cs-next-'+el.id).css({'position':'absolute','top':params[el.id].height/2-15,'right':0,'z-index':1001,'line-height':'30px','opacity':params[el.id].opacity}).click(function(e){e.preventDefault();$.transition(el);$.transitionCall(el);}).mouseover(function(){$('#cs-navigation-'+el.id).show()});$("<div id='cs-buttons-"+el.id+"' class='cs-buttons'></div>").appendTo($('#coin-slider-'+el.id));for(k=1;k<images[el.id].length+1;k++){$('#cs-buttons-'+el.id).append("<a href='#' class='cs-button-"+el.id+"' id='cs-button-"+el.id+"-"+k+"'>"+k+"</a>");}
$.each($('.cs-button-'+el.id),function(i,item){$(item).click(function(e){$('.cs-button-'+el.id).removeClass('cs-active');$(this).addClass('cs-active');e.preventDefault();$.transition(el,i);$.transitionCall(el);})});$('#cs-navigation-'+el.id+' a').mouseout(function(){$('#cs-navigation-'+el.id).hide();params[el.id].pause=false;});$("#cs-buttons-"+el.id).css({'left':'50%','margin-left':-images[el.id].length*15/2-5,'position':'relative'});}
$.effect=function(el){effA=['random','swirl','rain','straight'];if(params[el.id].effect=='')
eff=effA[Math.floor(Math.random()*(effA.length))];else
eff=params[el.id].effect;order[el.id]=new Array();if(eff=='random'){counter=0;for(i=1;i<=params[el.id].sph;i++){for(j=1;j<=params[el.id].spw;j++){order[el.id][counter]=i+''+j;counter++;}}
$.random(order[el.id]);}
if(eff=='rain'){$.rain(el);}
if(eff=='swirl')
$.swirl(el);if(eff=='straight')
$.straight(el);reverse[el.id]*=-1;if(reverse[el.id]>0){order[el.id].reverse();}}
$.random=function(arr){var i=arr.length;if(i==0)return false;while(--i){var j=Math.floor(Math.random()*(i+1));var tempi=arr[i];var tempj=arr[j];arr[i]=tempj;arr[j]=tempi;}}
$.swirl=function(el){var n=params[el.id].sph;var m=params[el.id].spw;var x=1;var y=1;var going=0;var num=0;var c=0;var dowhile=true;while(dowhile){num=(going==0||going==2)?m:n;for(i=1;i<=num;i++){order[el.id][c]=x+''+y;c++;if(i!=num){switch(going){case 0:y++;break;case 1:x++;break;case 2:y--;break;case 3:x--;break;}}}
going=(going+1)%4;switch(going){case 0:m--;y++;break;case 1:n--;x++;break;case 2:m--;y--;break;case 3:n--;x--;break;}
check=$.max(n,m)-$.min(n,m);if(m<=check&&n<=check)
dowhile=false;}}
$.rain=function(el){var n=params[el.id].sph;var m=params[el.id].spw;var c=0;var to=to2=from=1;var dowhile=true;while(dowhile){for(i=from;i<=to;i++){order[el.id][c]=i+''+parseInt(to2-i+1);c++;}
to2++;if(to<n&&to2<m&&n<m){to++;}
if(to<n&&n>=m){to++;}
if(to2>m){from++;}
if(from>to)dowhile=false;}}
$.straight=function(el){counter=0;for(i=1;i<=params[el.id].sph;i++){for(j=1;j<=params[el.id].spw;j++){order[el.id][counter]=i+''+j;counter++;}}}
$.min=function(n,m){if(n>m)return m;else return n;}
$.max=function(n,m){if(n<m)return m;else return n;}
this.each(function(){init(this);});};$.fn.coinslider.defaults={width:565,height:290,spw:7,sph:5,delay:3000,sDelay:30,opacity:0.7,titleSpeed:500,effect:'',navigation:true,links:true,hoverPause:true};})(jQuery);