(function($){$.prettyPhoto={version:'2.5.6'};$.fn.prettyPhoto=function(d){d=jQuery.extend({animationSpeed:'normal',opacity:0.80,showTitle:true,allowresize:true,default_width:500,default_height:344,counter_separator_label:'/',theme:'light_rounded',hideflash:false,wmode:'opaque',autoplay:true,modal:false,changepicturecallback:function(){},callback:function(){},markup:'<div class="pp_pic_holder">       <div class="pp_top">        <div class="pp_left"></div>        <div class="pp_middle"></div>        <div class="pp_right"></div>       </div>       <div class="pp_content_container">        <div class="pp_left">        <div class="pp_right">         <div class="pp_content">          <div class="pp_loaderIcon"></div>          <div class="pp_fade">           <a href="#" class="pp_expand" title="Expand the image">Expand</a>           <div class="pp_hoverContainer">            <a class="pp_next" href="#">next</a>            <a class="pp_previous" href="#">previous</a>           </div>           <div id="pp_full_res"></div>           <div class="pp_details clearfix">            <a class="pp_close" href="#">Close</a>            <p class="pp_description"></p>            <div class="pp_nav">             <a href="#" class="pp_arrow_previous">Previous</a>             <p class="currentTextHolder">0/0</p>             <a href="#" class="pp_arrow_next">Next</a>            </div>           </div>          </div>         </div>        </div>        </div>       </div>       <div class="pp_bottom">        <div class="pp_left"></div>        <div class="pp_middle"></div>        <div class="pp_right"></div>       </div>      </div>      <div class="pp_overlay"></div>      <div class="ppt"></div>',image_markup:'<img id="fullResImage" src="" />',flash_markup:'<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="{width}" height="{height}"><param name="wmode" value="{wmode}" /><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="{path}" /><embed src="{path}" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="{width}" height="{height}" wmode="{wmode}"></embed></object>',quicktime_markup:'<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="{height}" width="{width}"><param name="src" value="{path}"><param name="autoplay" value="{autoplay}"><param name="type" value="video/quicktime"><embed src="{path}" height="{height}" width="{width}" autoplay="{autoplay}" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed></object>',iframe_markup:'<iframe src ="{path}" width="{width}" height="{height}" frameborder="no"></iframe>',inline_markup:'<div class="pp_inline clearfix">{content}</div>'},d);if($.browser.msie&&parseInt($.browser.version)==6){d.theme="light_square"}if($('.pp_overlay').size()==0)_buildOverlay();var f=true,percentBased=false,correctSizes,$pp_pic_holder,$ppt,$pp_overlay,pp_contentHeight,pp_contentWidth,pp_containerHeight,pp_containerWidth,windowHeight=$(window).height(),windowWidth=$(window).width(),setPosition=0,scrollPos=_getScroll();$(window).scroll(function(){scrollPos=_getScroll();_centerOverlay();_resizeOverlay()});$(window).resize(function(){_centerOverlay();_resizeOverlay()});$(document).keydown(function(e){if($pp_pic_holder.is(':visible'))switch(e.keyCode){case 37:$.prettyPhoto.changePage('previous');break;case 39:$.prettyPhoto.changePage('next');break;case 27:if(!d.modal)$.prettyPhoto.close();break}});$(this).each(function(){$(this).bind('click',function(){_self=this;theRel=$(this).attr('rel');galleryRegExp=/\[(?:.*)\]/;theGallery=galleryRegExp.exec(theRel);var a=new Array(),titles=new Array(),descriptions=new Array();if(theGallery){$('a[rel*='+theGallery+']').each(function(i){if($(this)[0]===$(_self)[0])setPosition=i;a.push($(this).attr('href'));titles.push($(this).find('img').attr('alt'));descriptions.push($(this).attr('title'))})}else{a=$(this).attr('href');titles=($(this).find('img').attr('alt'))?$(this).find('img').attr('alt'):'';descriptions=($(this).attr('title'))?$(this).attr('title'):''}$.prettyPhoto.open(a,titles,descriptions);return false})});$.prettyPhoto.open=function(a,b,c){if($.browser.msie&&$.browser.version==6){$('select').css('visibility','hidden')};if(d.hideflash)$('object,embed').css('visibility','hidden');images=$.makeArray(a);titles=$.makeArray(b);descriptions=$.makeArray(c);image_set=($(images).size()>0)?true:false;_checkPosition($(images).size());$('.pp_loaderIcon').show();$pp_overlay.show().fadeTo(d.animationSpeed,d.opacity);$pp_pic_holder.find('.currentTextHolder').text((setPosition+1)+d.counter_separator_label+$(images).size());if(descriptions[setPosition]){$pp_pic_holder.find('.pp_description').show().html(unescape(descriptions[setPosition]))}else{$pp_pic_holder.find('.pp_description').hide().text('')};if(titles[setPosition]&&d.showTitle){hasTitle=true;$ppt.html(unescape(titles[setPosition]))}else{hasTitle=false};movie_width=(parseFloat(grab_param('width',images[setPosition])))?grab_param('width',images[setPosition]):d.default_width.toString();movie_height=(parseFloat(grab_param('height',images[setPosition])))?grab_param('height',images[setPosition]):d.default_height.toString();if(movie_width.indexOf('%')!=-1||movie_height.indexOf('%')!=-1){movie_height=parseFloat(($(window).height()*parseFloat(movie_height)/100)-100);movie_width=parseFloat(($(window).width()*parseFloat(movie_width)/100)-100);percentBased=true}$pp_pic_holder.fadeIn(function(){imgPreloader="";switch(_getFileType(images[setPosition])){case'image':imgPreloader=new Image();nextImage=new Image();if(image_set&&setPosition>$(images).size())nextImage.src=images[setPosition+1];prevImage=new Image();if(image_set&&images[setPosition-1])prevImage.src=images[setPosition-1];$pp_pic_holder.find('#pp_full_res')[0].innerHTML=d.image_markup;$pp_pic_holder.find('#fullResImage').attr('src',images[setPosition]);imgPreloader.onload=function(){correctSizes=_fitToViewport(imgPreloader.width,imgPreloader.height);_showContent()};imgPreloader.onerror=function(){alert('Image cannot be loaded. Make sure the path is correct and image exist.');$.prettyPhoto.close()};imgPreloader.src=images[setPosition];break;case'youtube':correctSizes=_fitToViewport(movie_width,movie_height);movie='http://www.youtube.com/v/'+grab_param('v',images[setPosition]);if(d.autoplay)movie+="&autoplay=1";toInject=d.flash_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,d.wmode).replace(/{path}/g,movie);break;case'vimeo':correctSizes=_fitToViewport(movie_width,movie_height);movie_id=images[setPosition];movie='http://vimeo.com/moogaloop.swf?clip_id='+movie_id.replace('http://vimeo.com/','');if(d.autoplay)movie+="&autoplay=1";toInject=d.flash_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,d.wmode).replace(/{path}/g,movie);break;case'quicktime':correctSizes=_fitToViewport(movie_width,movie_height);correctSizes['height']+=15;correctSizes['contentHeight']+=15;correctSizes['containerHeight']+=15;toInject=d.quicktime_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,d.wmode).replace(/{path}/g,images[setPosition]).replace(/{autoplay}/g,d.autoplay);break;case'flash':correctSizes=_fitToViewport(movie_width,movie_height);flash_vars=images[setPosition];flash_vars=flash_vars.substring(images[setPosition].indexOf('flashvars')+10,images[setPosition].length);filename=images[setPosition];filename=filename.substring(0,filename.indexOf('?'));toInject=d.flash_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{wmode}/g,d.wmode).replace(/{path}/g,filename+'?'+flash_vars);break;case'iframe':correctSizes=_fitToViewport(movie_width,movie_height);frame_url=images[setPosition];frame_url=frame_url.substr(0,frame_url.indexOf('iframe')-1);toInject=d.iframe_markup.replace(/{width}/g,correctSizes['width']).replace(/{height}/g,correctSizes['height']).replace(/{path}/g,frame_url);break;case'inline':myClone=$(images[setPosition]).clone().css({'width':d.default_width}).wrapInner('<div id="pp_full_res"><div class="pp_inline clearfix"></div></div>').appendTo($('body'));correctSizes=_fitToViewport($(myClone).width(),$(myClone).height());$(myClone).remove();toInject=d.inline_markup.replace(/{content}/g,$(images[setPosition]).html());break};if(!imgPreloader){$pp_pic_holder.find('#pp_full_res')[0].innerHTML=toInject;_showContent()}})};$.prettyPhoto.changePage=function(a){if(a=='previous'){setPosition--;if(setPosition<0){setPosition=0;return}}else{if($('.pp_arrow_next').is('.disabled'))return;setPosition++};if(!f)f=true;_hideContent(function(){$.prettyPhoto.open(images,titles,descriptions)});$('a.pp_expand,a.pp_contract').fadeOut(d.animationSpeed)};$.prettyPhoto.close=function(){$pp_pic_holder.find('object,embed').css('visibility','hidden');$('div.pp_pic_holder,div.ppt,.pp_fade').fadeOut(d.animationSpeed);$pp_overlay.fadeOut(d.animationSpeed,function(){$('#pp_full_res').html('');$pp_pic_holder.attr('style','').find('div:not(.pp_hoverContainer)').attr('style','');_centerOverlay();if($.browser.msie&&$.browser.version==6){$('select').css('visibility','visible')};if(d.hideflash)$('object,embed').css('visibility','visible');setPosition=0;d.callback()});f=true};_showContent=function(){$('.pp_loaderIcon').hide();projectedTop=scrollPos['scrollTop']+((windowHeight/2)-(correctSizes['containerHeight']/2));if(projectedTop<0)projectedTop=0+$ppt.height();$pp_pic_holder.find('.pp_content').animate({'height':correctSizes['contentHeight']},d.animationSpeed);$pp_pic_holder.animate({'top':projectedTop,'left':(windowWidth/2)-(correctSizes['containerWidth']/2),'width':correctSizes['containerWidth']},d.animationSpeed,function(){$pp_pic_holder.find('.pp_hoverContainer,#fullResImage').height(correctSizes['height']).width(correctSizes['width']);$pp_pic_holder.find('.pp_fade').fadeIn(d.animationSpeed);if(image_set&&_getFileType(images[setPosition])=="image"){$pp_pic_holder.find('.pp_hoverContainer').show()}else{$pp_pic_holder.find('.pp_hoverContainer').hide()}if(d.showTitle&&hasTitle){$ppt.css({'top':$pp_pic_holder.offset().top-25,'left':$pp_pic_holder.offset().left+20,'display':'none'});$ppt.fadeIn(d.animationSpeed)};if(correctSizes['resized'])$('a.pp_expand,a.pp_contract').fadeIn(d.animationSpeed);d.changepicturecallback()})};function _hideContent(a){$pp_pic_holder.find('#pp_full_res object,#pp_full_res embed').css('visibility','hidden');$pp_pic_holder.find('.pp_fade').fadeOut(d.animationSpeed,function(){$('.pp_loaderIcon').show();if(a)a()});$ppt.fadeOut(d.animationSpeed)}function _checkPosition(a){if(setPosition==a-1){$pp_pic_holder.find('a.pp_next').css('visibility','hidden');$pp_pic_holder.find('a.pp_arrow_next').addClass('disabled').unbind('click')}else{$pp_pic_holder.find('a.pp_next').css('visibility','visible');$pp_pic_holder.find('a.pp_arrow_next.disabled').removeClass('disabled').bind('click',function(){$.prettyPhoto.changePage('next');return false})};if(setPosition==0){$pp_pic_holder.find('a.pp_previous').css('visibility','hidden');$pp_pic_holder.find('a.pp_arrow_previous').addClass('disabled').unbind('click')}else{$pp_pic_holder.find('a.pp_previous').css('visibility','visible');$pp_pic_holder.find('a.pp_arrow_previous.disabled').removeClass('disabled').bind('click',function(){$.prettyPhoto.changePage('previous');return false})};if(a>1){$('.pp_nav').show()}else{$('.pp_nav').hide()}};function _fitToViewport(a,b){hasBeenResized=false;_getDimensions(a,b);imageWidth=a;imageHeight=b;if(((pp_containerWidth>windowWidth)||(pp_containerHeight>windowHeight))&&f&&d.allowresize&&!percentBased){hasBeenResized=true;notFitting=true;while(notFitting){if((pp_containerWidth>windowWidth)){imageWidth=(windowWidth-200);imageHeight=(b/a)*imageWidth}else if((pp_containerHeight>windowHeight)){imageHeight=(windowHeight-200);imageWidth=(a/b)*imageHeight}else{notFitting=false};pp_containerHeight=imageHeight;pp_containerWidth=imageWidth};_getDimensions(imageWidth,imageHeight)};return{width:Math.floor(imageWidth),height:Math.floor(imageHeight),containerHeight:Math.floor(pp_containerHeight),containerWidth:Math.floor(pp_containerWidth)+40,contentHeight:Math.floor(pp_contentHeight),contentWidth:Math.floor(pp_contentWidth),resized:hasBeenResized}};function _getDimensions(a,b){a=parseFloat(a);b=parseFloat(b);$pp_details=$pp_pic_holder.find('.pp_details');$pp_details.width(a);detailsHeight=parseFloat($pp_details.css('marginTop'))+parseFloat($pp_details.css('marginBottom'));$pp_details=$pp_details.clone().appendTo($('body')).css({'position':'absolute','top':-10000});detailsHeight+=$pp_details.height();detailsHeight=(detailsHeight<=34)?36:detailsHeight;if($.browser.msie&&$.browser.version==7)detailsHeight+=8;$pp_details.remove();pp_contentHeight=b+detailsHeight;pp_contentWidth=a;pp_containerHeight=pp_contentHeight+$ppt.height()+$pp_pic_holder.find('.pp_top').height()+$pp_pic_holder.find('.pp_bottom').height();pp_containerWidth=a}function _getFileType(a){if(a.match(/youtube\.com\/watch/i)){return'youtube'}else if(a.match(/vimeo\.com/i)){return'vimeo'}else if(a.indexOf('.mov')!=-1){return'quicktime'}else if(a.indexOf('.swf')!=-1){return'flash'}else if(a.indexOf('iframe')!=-1){return'iframe'}else if(a.substr(0,1)=='#'){return'inline'}else{return'image'}};function _centerOverlay(){if(f){titleHeight=$ppt.height();contentHeight=$pp_pic_holder.height();contentwidth=$pp_pic_holder.width();projectedTop=(windowHeight/2)+scrollPos['scrollTop']-((contentHeight+titleHeight)/2);$pp_pic_holder.css({'top':projectedTop,'left':(windowWidth/2)+scrollPos['scrollLeft']-(contentwidth/2)});$ppt.css({'top':projectedTop-titleHeight,'left':(windowWidth/2)+scrollPos['scrollLeft']-(contentwidth/2)+20})}};function _getScroll(){if(self.pageYOffset){return{scrollTop:self.pageYOffset,scrollLeft:self.pageXOffset}}else if(document.documentElement&&document.documentElement.scrollTop){return{scrollTop:document.documentElement.scrollTop,scrollLeft:document.documentElement.scrollLeft}}else if(document.body){return{scrollTop:document.body.scrollTop,scrollLeft:document.body.scrollLeft}}};function _resizeOverlay(){windowHeight=$(window).height();windowWidth=$(window).width();$pp_overlay.css({'height':$(document).height()})};function _buildOverlay(){$('body').append(d.markup);$pp_pic_holder=$('.pp_pic_holder');$ppt=$('.ppt');$pp_overlay=$('div.pp_overlay');$pp_pic_holder.attr('class','pp_pic_holder '+d.theme);$pp_overlay.css({'opacity':0,'height':$(document).height()}).bind('click',function(){if(!d.modal)$.prettyPhoto.close()});$('a.pp_close').bind('click',function(){$.prettyPhoto.close();return false});$('a.pp_expand').bind('click',function(){$this=$(this);if($this.hasClass('pp_expand')){$this.removeClass('pp_expand').addClass('pp_contract');f=false}else{$this.removeClass('pp_contract').addClass('pp_expand');f=true};_hideContent(function(){$.prettyPhoto.open(images,titles,descriptions)});$pp_pic_holder.find('.pp_fade').fadeOut(d.animationSpeed);return false});$pp_pic_holder.find('.pp_previous, .pp_arrow_previous').bind('click',function(){$.prettyPhoto.changePage('previous');return false});$pp_pic_holder.find('.pp_next, .pp_arrow_next').bind('click',function(){$.prettyPhoto.changePage('next');return false})};_centerOverlay()};function grab_param(a,b){a=a.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");var c="[\\?&]"+a+"=([^&#]*)";var d=new RegExp(c);var e=d.exec(b);if(e==null)return"";else return e[1]}})(jQuery);