function photoGallery(){$framepadding=2050-$(window).width();var idx,idxLarge=-1;var mouseup=false;var photoW=184;var photoH=205;var $container=$('#pd_container');var $options=$('#pd_options_bar');var photosSize=$container.find('.pd_photo').length;$framepadding=2050-$(window).width();$container.css({'right':$framepadding+'px'});$options.css({'right':$framepadding+'px'});var navPage=0;var ie=false;if($.browser.msie){ie=true;}
start();function start(){var tableW=$container.width();var tableH=$container.height();var horizontalMax=tableW-photoW;var verticalMax=tableH-photoH;$('<img />').attr('src','images/paperball.png');var cntPhotos=0;$container.find('.pd_photo').each(function(i){var $photo=$(this);$('<img />').load(function(){++cntPhotos;var $image=$(this);var r=Math.floor(Math.random()*201)-100;var maxzidx=parseInt(findHighestZIndex())+1;var param={'top':Math.floor(Math.random()*verticalMax)+'px','left':Math.floor(Math.random()*horizontalMax)+'px','z-index':maxzidx};$photo.css(param);if(!ie)
$photo.transform({'rotate':r+'deg'});$photo.show();if(cntPhotos==photosSize){bindEvents();}}).attr('src',$photo.find('img').attr('src'));});}
function mouseDown($photo){mouseup=true;idx=$photo.index()+1;var maxzidx=parseInt(findHighestZIndex())+1;$photo.css('z-index',maxzidx);if(ie)
var param={'width':'+=40px','height':'+=40px'};else
var param={'width':'+=40px','height':'+=40px','rotate':'0deg','shadow':'5px 5px 15px #222'};$photo.stop(true,true).animate(param,100).find('img').stop(true,true).animate({'width':'+=40px','height':'+=40px'},100);}
$(document).bind('mouseup',function(e){if(mouseup){mouseup=false;var $photo=$container.find('.pd_photo:nth-child('+idx+')');var r=Math.floor(Math.random()*101)-50;var $photoT=parseFloat($photo.css('top'),10);var $photoL=parseFloat($photo.css('left'),10);var newTop=$photoT+r;var newLeft=$photoL+r;if(ie)
var param={'width':'-=40px','height':'-=40px','top':newTop+'px','left':newLeft+'px'};else
var param={'width':'-=40px','height':'-=40px','top':newTop+'px','left':newLeft+'px','rotate':r+'deg','shadow':'0 0 5px #000'};$photo.stop(true,true).animate(param,200).find('img').stop(true,true).animate({'width':'-=40px','height':'-=40px'},200);}
e.preventDefault();});$container.find('.delete').bind('click',function(){var $photo=$(this).parent();var $photoT=parseFloat($photo.css('top'),10);var $photoL=parseFloat($photo.css('left'),10);var $photoZIndex=$photo.css('z-index');var $trash=$('<div />',{'className':'pd_paperball','style':'top:'+parseInt($photoT+photoH/2)+'px;left:'+parseInt($photoL+photoW/2)+'px;width:0px;height:0px;z-index:'+$photoZIndex}).appendTo($container);$trash.animate({'width':photoW+'px','height':photoH+'px','top':$photoT+'px','left':$photoL+'px'},100,function(){var $this=$(this);setTimeout(function(){$this.remove();},800);});$photo.animate({'width':'0px','height':'0px','top':$photoT+photoH/2+'px','left':$photoL+photoW/2+'px'},200,function(){--photosSize;$(this).remove();});});function stack(){navPage=0;var cnt_photos=0;var windowsW=$(window).width();var windowsH=$(window).height();$container.find('.pd_photo').each(function(i){var $photo=$(this);$photo.css('z-index',parseInt(findHighestZIndex())+1000+i).stop(true).animate({'top':parseInt((windowsH-100)/2-photoH/2)+'px','left':parseInt((windowsW-100)/2-photoW/2)+'px'},800,function(){$options.find('.backdesk').show();var $photo=$(this);++cnt_photos;var $nav=$('<a class="pd_next_photo" style="display:none;"></a>');$nav.bind('click',function(){navigate();$(this).remove();});$photo.prepend($nav);$photo.draggable('destroy').find('.delete').hide().andSelf().find('.pd_hold').unbind('mousedown').bind('mousedown',function(){return false;});$photo.unbind('mouseenter').bind('mouseenter',function(){$nav.show();}).unbind('mouseleave').bind('mouseleave',function(){$nav.hide();});$options.find('.shuffle,.viewall').unbind('click');if(cnt_photos==photosSize){enlarge(findElementHighestZIndex());}});});}
function enlarge($photo){var windowsW=$(window).width();var windowsH=$(window).height();if(ie)
var param={'width':'+=280px','height':'+=186px','top':parseInt((windowsH-100)/2-(photoH+200)/2)+'px','left':parseInt((windowsW-100)/2-(photoW+200)/2)+'px'};else
var param={'width':'+=280px','height':'+=186px','top':parseInt((windowsH-100)/2-(photoH+200)/2)+'px','left':parseInt((windowsW-100)/2-(photoW+200)/2)+'px','rotate':'0deg','shadow':'5px 5px 15px #222'};$photo.animate(param,500,function(){idxLarge=$(this).index();}).find('img').animate({'width':'+=280px','height':'+=186px'},500);}
function disperse(){var windowsW=$(window).width();var windowsH=$(window).height();$container.find('.pd_photo').each(function(i){var $photo=$(this);if($photo.index()==idxLarge){if(ie)
var param={'top':parseInt((windowsH-100)/2-photoH/2)+'px','left':parseInt((windowsW-100)/2-photoW/2)+'px','width':'170px','height':'114px'};else
var param={'top':parseInt((windowsH-100)/2-photoH/2)+'px','left':parseInt((windowsW-100)/2-photoW/2)+'px','width':'170px','height':'114px','shadow':'1px 1px 5px #555'};$photo.stop(true).animate(param,500,function(){shuffle();$options.find('.viewall').show();}).find('img').animate({'width':'170px','height':'114px'},500);}});$container.find('.pd_next_photo').remove();bindEvents();}
$options.find('.photos').live('click',function(e){var $this=$(this);$('#media-comments').hide();$('#pd_container').show();$this.hide();$options.find('.shuffle:hidden').show().andSelf().find('.viewall:hidden').show();e.preventDefault();});$options.find('.gallery-comment').live('click',function(e){if($options.find('.backdesk').is(':visible')){return;}
$('#media-comments').show();$('#pd_container').hide();$options.find('.photos').show().andSelf().find('.shuffle:visible').hide().andSelf().find('.viewall:visible').hide().andSelf().find('.backdesk:visible').hide();e.preventDefault();});function bindEvents(){$options.find('.shuffle').unbind('click').bind('click',function(e){if(photosSize==0)return;shuffle();e.preventDefault();}).andSelf().find('.viewall').unbind('click').bind('click',function(e){var $this=$(this);if(photosSize==0)return;stack();$this.hide();$options.find('.shuffle').hide();$options.find('.gallery-comment').hide();e.preventDefault();}).andSelf().find('.backdesk').unbind('click').bind('click',function(e){var $this=$(this);if(photosSize==0)return;disperse();$this.hide();$options.find('.shuffle').show();$options.find('.gallery-comment').show();e.preventDefault();});$container.find('.pd_photo').each(function(i){var $photo=$(this);$photo.draggable({containment:'#pd_container'}).find('.delete').show()}).find('.pd_hold').unbind('mousedown').bind('mousedown',function(e){var $photo=$(this).parent();mouseDown($photo);e.preventDefault();});}
function navigate(){if(photosSize==0)return;var tableW=$container.width();var tableH=$container.height();var horizontalMax=tableW-photoW;var verticalMax=tableH-photoH;var $photo=$container.find('.pd_photo:nth-child('+parseInt(idxLarge+1)+')');var r=Math.floor(Math.random()*201)-100;if(ie)
var param={'top':Math.floor(Math.random()*verticalMax)+'px','left':Math.floor(Math.random()*horizontalMax)+'px','width':'170px','height':'114px'};else
var param={'top':Math.floor(Math.random()*verticalMax)+'px','left':Math.floor(Math.random()*horizontalMax)+'px','width':'170px','height':'114px','rotate':r+'deg','shadow':'1px 1px 5px #555'};$photo.stop(true).animate(param,500,function(){++navPage;var $photo=$(this);$container.append($photo.css('z-index',1));if(navPage<photosSize)
enlarge(findElementHighestZIndex());else{$options.find('.backdesk').hide();$options.find('.viewall').show();$options.find('.shuffle').show();$options.find('.gallery-comment').show();bindEvents();}}).find('img').animate({'width':'170px','height':'114px'},500);}
function shuffle(){var tableW=$container.width();var tableH=$container.height();var horizontalMax=tableW-photoW;var verticalMax=tableH-photoH;$container.find('.pd_photo').each(function(i){var $photo=$(this);var r=Math.floor(Math.random()*301)-100;if(ie)
var param={'top':Math.floor(Math.random()*verticalMax)+'px','left':Math.floor(Math.random()*horizontalMax)+'px'};else
var param={'top':Math.floor(Math.random()*verticalMax)+'px','left':Math.floor(Math.random()*horizontalMax)+'px','rotate':r+'deg'};$photo.animate(param,800);});}
function findHighestZIndex(){var photos=$container.find('.pd_photo');var highest=0;photos.each(function(){var $photo=$(this);var zindex=$photo.css('z-index');if(parseInt(zindex)>highest){highest=zindex;}});return highest;}
function findElementHighestZIndex(){var photos=$container.find('.pd_photo');var highest=0;var $elem;photos.each(function(){var $photo=$(this);var zindex=$photo.css('z-index');if(parseInt(zindex)>highest){highest=zindex;$elem=$photo;}});return $elem;}
Array.prototype.remove=function(from,to){var rest=this.slice((to||from)+1||this.length);this.length=from<0?this.length+from:from;return this.push.apply(this,rest);};};