jQuery(document).ready(function($){
$.prettyPhoto={version: '3.1.6'};
$.fn.prettyPhoto=function(pp_settings){
pp_settings=jQuery.extend({
hook: 'class', 
animation_speed: 'fast', 
ajaxcallback: function(){},
slideshow: 5000, 
autoplay_slideshow: false, 
opacity: 0.80, 
show_title: true, 
allow_resize: true, 
allow_expand: true, 
default_width: 500,
default_height: 344,
counter_separator_label: '/', 
theme: 'dark_rounded', 
horizontal_padding: 20, 
hideflash: false, 
wmode: 'opaque', 
autoplay: true, 
modal: false, 
deeplinking: false, 
overlay_gallery: true, 
overlay_gallery_max: 30, 
keyboard_shortcuts: true, 
changepicturecallback: function(){}, 
callback: function(){}, 
ie6_fallback: true,
markup: '<div class="pp_pic_holder"> \
<div class="ppt">&nbsp;</div> \
<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"> \
<div class="pp_nav"> \
<a href="#" class="pp_arrow_previous">Previous</a> \
<a href="#" class="pp_arrow_next">Next</a> \
</div> \
<p class="pp_description"></p> \
<div class="pp_social">{pp_social}</div> \
<a class="pp_close" href="#">Close</a> \
</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>',
gallery_markup: '<div class="pp_gallery"> \
<a href="#" class="pp_arrow_previous">Previous</a> \
<div> \
<ul> \
{gallery} \
</ul> \
</div> \
<a href="#" class="pp_arrow_next">Next</a> \
</div>',
image_markup: '<img id="fullResImage" src="{path}" />',
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">{content}</div>',
custom_markup: '',
social_tools: '<div class="twitter"><a href="http://twitter.com/share" class="twitter-share-button" data-count="none">Tweet</a><script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script></div><div class="facebook"><iframe src="//www.facebook.com/plugins/like.php?locale=en_US&href={location_href}&amp;layout=button_count&amp;show_faces=true&amp;width=500&amp;action=like&amp;font&amp;colorscheme=light&amp;height=23" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:500px; height:23px;" allowTransparency="true"></iframe></div>' 
}, pp_settings);
var matchedObjects=this, percentBased=false, pp_dimensions, pp_open,
pp_contentHeight, pp_contentWidth, pp_containerHeight, pp_containerWidth,
windowHeight=$(window).height(), windowWidth=$(window).width(),
pp_slideshow;
doresize=true, scroll_pos=_get_scroll();
$(window).unbind('resize.prettyphoto').bind('resize.prettyphoto',function(){ _center_overlay(); _resize_overlay(); });
if(pp_settings.keyboard_shortcuts){
$(document).unbind('keydown.prettyphoto').bind('keydown.prettyphoto',function(e){
if(typeof $pp_pic_holder!='undefined'){
if($pp_pic_holder.is(':visible')){
switch(e.keyCode){
case 37:
$.prettyPhoto.changePage('previous');
e.preventDefault();
break;
case 39:
$.prettyPhoto.changePage('next');
e.preventDefault();
break;
case 27:
if(!settings.modal)
$.prettyPhoto.close();
e.preventDefault();
break;
};};
};});
};
$.prettyPhoto.initialize=function(){
settings=pp_settings;
if(settings.theme=='pp_default') settings.horizontal_padding=16;
theRel=$(this).attr(settings.hook);
galleryRegExp=/\[(?:.*)\]/;
isSet=(galleryRegExp.exec(theRel)) ? true:false;
pp_images=(isSet) ? jQuery.map(matchedObjects, function(n, i){ if($(n).attr(settings.hook).indexOf(theRel)!=-1) return $(n).attr('href'); }):$.makeArray($(this).attr('href'));
pp_titles=(isSet) ? jQuery.map(matchedObjects, function(n, i){ if($(n).attr(settings.hook).indexOf(theRel)!=-1) return ($(n).find('img').attr('alt')) ? $(n).find('img').attr('alt'):""; }):$.makeArray($(this).find('img').attr('alt'));
pp_descriptions=(isSet) ? jQuery.map(matchedObjects, function(n, i){ if($(n).attr(settings.hook).indexOf(theRel)!=-1) return ($(n).attr('title')) ? $(n).attr('title'):""; }):$.makeArray($(this).attr('title'));
if(pp_images.length > settings.overlay_gallery_max) settings.overlay_gallery=false;
set_position=jQuery.inArray($(this).attr('href'), pp_images);
rel_index=(isSet) ? set_position:$("a["+settings.hook+"^='"+theRel+"']").index($(this));
_build_overlay(this);
if(settings.allow_resize)
$(window).bind('scroll.prettyphoto',function(){ _center_overlay(); });
$.prettyPhoto.open();
return false;
}
$.prettyPhoto.open=function(event){
if(typeof settings=="undefined"){
settings=pp_settings;
pp_images=$.makeArray(arguments[0]);
pp_titles=(arguments[1]) ? $.makeArray(arguments[1]):$.makeArray("");
pp_descriptions=(arguments[2]) ? $.makeArray(arguments[2]):$.makeArray("");
isSet=(pp_images.length > 1) ? true:false;
set_position=(arguments[3])? arguments[3]: 0;
_build_overlay(event.target);
}
if(settings.hideflash) $('object,embed,iframe[src*=youtube],iframe[src*=vimeo]').css('visibility','hidden');
_checkPosition($(pp_images).size());
$('.pp_loaderIcon').show();
if(settings.deeplinking)
setHashtag();
if($ppt.is(':hidden')) $ppt.css('opacity',0).show();
$pp_overlay.show().fadeTo(settings.animation_speed,settings.opacity);
$pp_pic_holder.find('.currentTextHolder').text((set_position+1) + settings.counter_separator_label + $(pp_images).size());
if(typeof pp_descriptions[set_position]!='undefined'&&pp_descriptions[set_position]!=""){
$pp_pic_holder.find('.pp_description').show().html(unescape(pp_descriptions[set_position]));
}else{
$pp_pic_holder.find('.pp_description').hide();
}
movie_width=(parseFloat(getParam('width',pp_images[set_position]))) ? getParam('width',pp_images[set_position]):settings.default_width.toString();
movie_height=(parseFloat(getParam('height',pp_images[set_position]))) ? getParam('height',pp_images[set_position]):settings.default_height.toString();
percentBased=false;
if(movie_height.indexOf('%')!=-1){ movie_height=parseFloat(($(window).height() * parseFloat(movie_height) / 100) - 150); percentBased=true; }
if(movie_width.indexOf('%')!=-1){ movie_width=parseFloat(($(window).width() * parseFloat(movie_width) / 100) - 150); percentBased=true; }
$pp_pic_holder.fadeIn(function(){
(settings.show_title&&pp_titles[set_position]!=""&&typeof pp_titles[set_position]!="undefined") ? $ppt.html(unescape(pp_titles[set_position])):$ppt.html('&nbsp;');
imgPreloader="";
skipInjection=false;
switch(_getFileType(pp_images[set_position])){
case 'image':
imgPreloader=new Image();
nextImage=new Image();
if(isSet&&set_position < $(pp_images).size() -1) nextImage.src=pp_images[set_position + 1];
prevImage=new Image();
if(isSet&&pp_images[set_position - 1]) prevImage.src=pp_images[set_position - 1];
$pp_pic_holder.find('#pp_full_res')[0].innerHTML=settings.image_markup.replace(/{path}/g,pp_images[set_position]);
imgPreloader.onload=function(){
pp_dimensions=_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=pp_images[set_position];
break;
case 'youtube':
pp_dimensions=_fitToViewport(movie_width,movie_height);
movie_id=getParam('v',pp_images[set_position]);
if(movie_id==""){
movie_id=pp_images[set_position].split('youtu.be/');
movie_id=movie_id[1];
if(movie_id.indexOf('?') > 0)
movie_id=movie_id.substr(0,movie_id.indexOf('?'));
if(movie_id.indexOf('&') > 0)
movie_id=movie_id.substr(0,movie_id.indexOf('&'));
}
movie='http://www.youtube.com/embed/'+movie_id;
(getParam('rel',pp_images[set_position])) ? movie+="?rel="+getParam('rel',pp_images[set_position]):movie+="?rel=1";
if(settings.autoplay) movie +="&autoplay=1";
toInject=settings.iframe_markup.replace(/{width}/g,pp_dimensions['width']).replace(/{height}/g,pp_dimensions['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,movie);
break;
case 'vimeo':
pp_dimensions=_fitToViewport(movie_width,movie_height);
movie_id=pp_images[set_position];
var regExp=/http(s?):\/\/(www\.)?vimeo.com\/(\d+)/;
var match=movie_id.match(regExp);
movie='http://player.vimeo.com/video/'+ match[3] +'?title=0&amp;byline=0&amp;portrait=0';
if(settings.autoplay) movie +="&autoplay=1;";
vimeo_width=pp_dimensions['width'] + '/embed/?moog_width='+ pp_dimensions['width'];
toInject=settings.iframe_markup.replace(/{width}/g,vimeo_width).replace(/{height}/g,pp_dimensions['height']).replace(/{path}/g,movie);
break;
case 'quicktime':
pp_dimensions=_fitToViewport(movie_width,movie_height);
pp_dimensions['height']+=15; pp_dimensions['contentHeight']+=15; pp_dimensions['containerHeight']+=15;
toInject=settings.quicktime_markup.replace(/{width}/g,pp_dimensions['width']).replace(/{height}/g,pp_dimensions['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,pp_images[set_position]).replace(/{autoplay}/g,settings.autoplay);
break;
case 'flash':
pp_dimensions=_fitToViewport(movie_width,movie_height);
flash_vars=pp_images[set_position];
flash_vars=flash_vars.substring(pp_images[set_position].indexOf('flashvars') + 10,pp_images[set_position].length);
filename=pp_images[set_position];
filename=filename.substring(0,filename.indexOf('?'));
toInject=settings.flash_markup.replace(/{width}/g,pp_dimensions['width']).replace(/{height}/g,pp_dimensions['height']).replace(/{wmode}/g,settings.wmode).replace(/{path}/g,filename+'?'+flash_vars);
break;
case 'iframe':
pp_dimensions=_fitToViewport(movie_width,movie_height);
frame_url=pp_images[set_position];
frame_url=frame_url.substr(0,frame_url.indexOf('iframe')-1);
toInject=settings.iframe_markup.replace(/{width}/g,pp_dimensions['width']).replace(/{height}/g,pp_dimensions['height']).replace(/{path}/g,frame_url);
break;
case 'ajax':
doresize=false;
pp_dimensions=_fitToViewport(movie_width,movie_height);
doresize=true;
skipInjection=true;
$.get(pp_images[set_position],function(responseHTML){
toInject=settings.inline_markup.replace(/{content}/g,responseHTML);
$pp_pic_holder.find('#pp_full_res')[0].innerHTML=toInject;
_showContent();
});
break;
case 'custom':
pp_dimensions=_fitToViewport(movie_width,movie_height);
toInject=settings.custom_markup;
break;
case 'inline':
myClone=$(pp_images[set_position]).clone().append('<br clear="all" />').css({'width':settings.default_width}).wrapInner('<div id="pp_full_res"><div class="pp_inline"></div></div>').appendTo($('body')).show();
doresize=false;
pp_dimensions=_fitToViewport($(myClone).width(),$(myClone).height());
doresize=true;
$(myClone).remove();
toInject=settings.inline_markup.replace(/{content}/g,$(pp_images[set_position]).html());
break;
};
if(!imgPreloader&&!skipInjection){
$pp_pic_holder.find('#pp_full_res')[0].innerHTML=toInject;
_showContent();
};});
return false;
};
$.prettyPhoto.changePage=function(direction){
currentGalleryPage=0;
if(direction=='previous'){
set_position--;
if(set_position < 0) set_position=$(pp_images).size()-1;
}else if(direction=='next'){
set_position++;
if(set_position > $(pp_images).size()-1) set_position=0;
}else{
set_position=direction;
};
rel_index=set_position;
if(!doresize) doresize=true;
if(settings.allow_expand){
$('.pp_contract').removeClass('pp_contract').addClass('pp_expand');
}
_hideContent(function(){ $.prettyPhoto.open(); });
};
$.prettyPhoto.changeGalleryPage=function(direction){
if(direction=='next'){
currentGalleryPage ++;
if(currentGalleryPage > totalPage) currentGalleryPage=0;
}else if(direction=='previous'){
currentGalleryPage --;
if(currentGalleryPage < 0) currentGalleryPage=totalPage;
}else{
currentGalleryPage=direction;
};
slide_speed=(direction=='next'||direction=='previous') ? settings.animation_speed:0;
slide_to=currentGalleryPage * (itemsPerPage * itemWidth);
$pp_gallery.find('ul').animate({left:-slide_to},slide_speed);
};
$.prettyPhoto.startSlideshow=function(){
if(typeof pp_slideshow=='undefined'){
$pp_pic_holder.find('.pp_play').unbind('click').removeClass('pp_play').addClass('pp_pause').click(function(){
$.prettyPhoto.stopSlideshow();
return false;
});
pp_slideshow=setInterval($.prettyPhoto.startSlideshow,settings.slideshow);
}else{
$.prettyPhoto.changePage('next');
};}
$.prettyPhoto.stopSlideshow=function(){
$pp_pic_holder.find('.pp_pause').unbind('click').removeClass('pp_pause').addClass('pp_play').click(function(){
$.prettyPhoto.startSlideshow();
return false;
});
clearInterval(pp_slideshow);
pp_slideshow=undefined;
}
$.prettyPhoto.close=function(){
if($pp_overlay.is(":animated")) return;
$.prettyPhoto.stopSlideshow();
$pp_pic_holder.stop().find('object,embed').css('visibility','hidden');
$('div.pp_pic_holder,div.ppt,.pp_fade').fadeOut(settings.animation_speed,function(){ $(this).remove(); });
$pp_overlay.fadeOut(settings.animation_speed, function(){
if(settings.hideflash) $('object,embed,iframe[src*=youtube],iframe[src*=vimeo]').css('visibility','visible');
$(this).remove();
$(window).unbind('scroll.prettyphoto');
clearHashtag();
settings.callback();
doresize=true;
pp_open=false;
delete settings;
});
};
function _showContent(){
$('.pp_loaderIcon').hide();
projectedTop=scroll_pos['scrollTop'] + ((windowHeight/2) - (pp_dimensions['containerHeight']/2));
if(projectedTop < 0) projectedTop=0;
$ppt.fadeTo(settings.animation_speed,1);
$pp_pic_holder.find('.pp_content')
.animate({
height:pp_dimensions['contentHeight'],
width:pp_dimensions['contentWidth']
},settings.animation_speed);
$pp_pic_holder.animate({
'top': projectedTop,
'left': ((windowWidth/2) - (pp_dimensions['containerWidth']/2) < 0) ? 0:(windowWidth/2) - (pp_dimensions['containerWidth']/2),
width:pp_dimensions['containerWidth']
},settings.animation_speed,function(){
$pp_pic_holder.find('.pp_hoverContainer,#fullResImage').height(pp_dimensions['height']).width(pp_dimensions['width']);
$pp_pic_holder.find('.pp_fade').fadeIn(settings.animation_speed);
if(isSet&&_getFileType(pp_images[set_position])=="image"){ $pp_pic_holder.find('.pp_hoverContainer').show(); }else{ $pp_pic_holder.find('.pp_hoverContainer').hide(); }
if(settings.allow_expand){
if(pp_dimensions['resized']){
$('a.pp_expand,a.pp_contract').show();
}else{
$('a.pp_expand').hide();
}}
if(settings.autoplay_slideshow&&!pp_slideshow&&!pp_open) $.prettyPhoto.startSlideshow();
settings.changepicturecallback();
pp_open=true;
});
_insert_gallery();
pp_settings.ajaxcallback();
};
function _hideContent(callback){
$pp_pic_holder.find('#pp_full_res object,#pp_full_res embed').css('visibility','hidden');
$pp_pic_holder.find('.pp_fade').fadeOut(settings.animation_speed,function(){
$('.pp_loaderIcon').show();
callback();
});
};
function _checkPosition(setCount){
(setCount > 1) ? $('.pp_nav').show():$('.pp_nav').hide();
};
function _fitToViewport(width,height){
resized=false;
_getDimensions(width,height);
imageWidth=width, imageHeight=height;
if(((pp_containerWidth > windowWidth)||(pp_containerHeight > windowHeight))&&doresize&&settings.allow_resize&&!percentBased){
resized=true, fitting=false;
while (!fitting){
if((pp_containerWidth > windowWidth)){
imageWidth=(windowWidth - 200);
imageHeight=(height/width) * imageWidth;
}else if((pp_containerHeight > windowHeight)){
imageHeight=(windowHeight - 200);
imageWidth=(width/height) * imageHeight;
}else{
fitting=true;
};
pp_containerHeight=imageHeight, pp_containerWidth=imageWidth;
};
if((pp_containerWidth > windowWidth)||(pp_containerHeight > windowHeight)){
_fitToViewport(pp_containerWidth,pp_containerHeight)
};
_getDimensions(imageWidth,imageHeight);
};
return {
width:Math.floor(imageWidth),
height:Math.floor(imageHeight),
containerHeight:Math.floor(pp_containerHeight),
containerWidth:Math.floor(pp_containerWidth) + (settings.horizontal_padding * 2),
contentHeight:Math.floor(pp_contentHeight),
contentWidth:Math.floor(pp_contentWidth),
resized:resized
};};
function _getDimensions(width,height){
width=parseFloat(width);
height=parseFloat(height);
$pp_details=$pp_pic_holder.find('.pp_details');
$pp_details.width(width);
detailsHeight=parseFloat($pp_details.css('marginTop')) + parseFloat($pp_details.css('marginBottom'));
$pp_details=$pp_details.clone().addClass(settings.theme).width(width).appendTo($('body')).css({
'position':'absolute',
'top':-10000
});
detailsHeight +=$pp_details.height();
detailsHeight=(detailsHeight <=34) ? 36:detailsHeight;
$pp_details.remove();
$pp_title=$pp_pic_holder.find('.ppt');
$pp_title.width(width);
titleHeight=parseFloat($pp_title.css('marginTop')) + parseFloat($pp_title.css('marginBottom'));
$pp_title=$pp_title.clone().appendTo($('body')).css({
'position':'absolute',
'top':-10000
});
titleHeight +=$pp_title.height();
$pp_title.remove();
pp_contentHeight=height + detailsHeight;
pp_contentWidth=width;
pp_containerHeight=pp_contentHeight + titleHeight + $pp_pic_holder.find('.pp_top').height() + $pp_pic_holder.find('.pp_bottom').height();
pp_containerWidth=width;
}
function _getFileType(itemSrc){
if(itemSrc.match(/youtube\.com\/watch/i)||itemSrc.match(/youtu\.be/i)){
return 'youtube';
}else if(itemSrc.match(/vimeo\.com/i)){
return 'vimeo';
}else if(itemSrc.match(/\b.mov\b/i)){
return 'quicktime';
}else if(itemSrc.match(/\b.swf\b/i)){
return 'flash';
}else if(itemSrc.match(/\biframe=true\b/i)){
return 'iframe';
}else if(itemSrc.match(/\bajax=true\b/i)){
return 'ajax';
}else if(itemSrc.match(/\bcustom=true\b/i)){
return 'custom';
}else if(itemSrc.substr(0,1)=='#'){
return 'inline';
}else{
return 'image';
};};
function _center_overlay(){
if(doresize&&typeof $pp_pic_holder!='undefined'){
scroll_pos=_get_scroll();
contentHeight=$pp_pic_holder.height(), contentwidth=$pp_pic_holder.width();
projectedTop=(windowHeight/2) + scroll_pos['scrollTop'] - (contentHeight/2);
if(projectedTop < 0) projectedTop=0;
if(contentHeight > windowHeight)
return;
$pp_pic_holder.css({
'top': projectedTop,
'left': (windowWidth/2) + scroll_pos['scrollLeft'] - (contentwidth/2)
});
};};
function _get_scroll(){
if(self.pageYOffset){
return {scrollTop:self.pageYOffset,scrollLeft:self.pageXOffset};}else if(document.documentElement&&document.documentElement.scrollTop){
return {scrollTop:document.documentElement.scrollTop,scrollLeft:document.documentElement.scrollLeft};}else if(document.body){
return {scrollTop:document.body.scrollTop,scrollLeft:document.body.scrollLeft};};
};
function _resize_overlay(){
windowHeight=$(window).height(), windowWidth=$(window).width();
if(typeof $pp_overlay!="undefined") $pp_overlay.height($(document).height()).width(windowWidth);
};
function _insert_gallery(){
if(isSet&&settings.overlay_gallery&&_getFileType(pp_images[set_position])=="image"){
itemWidth=52+5;
navWidth=(settings.theme=="facebook"||settings.theme=="pp_default") ? 50:30;
itemsPerPage=Math.floor((pp_dimensions['containerWidth'] - 100 - navWidth) / itemWidth);
itemsPerPage=(itemsPerPage < pp_images.length) ? itemsPerPage:pp_images.length;
totalPage=Math.ceil(pp_images.length / itemsPerPage) - 1;
if(totalPage==0){
navWidth=0;
$pp_gallery.find('.pp_arrow_next,.pp_arrow_previous').hide();
}else{
$pp_gallery.find('.pp_arrow_next,.pp_arrow_previous').show();
};
galleryWidth=itemsPerPage * itemWidth;
fullGalleryWidth=pp_images.length * itemWidth;
$pp_gallery
.css('margin-left',-((galleryWidth/2) + (navWidth/2)))
.find('div:first').width(galleryWidth+5)
.find('ul').width(fullGalleryWidth)
.find('li.selected').removeClass('selected');
goToPage=(Math.floor(set_position/itemsPerPage) < totalPage) ? Math.floor(set_position/itemsPerPage):totalPage;
$.prettyPhoto.changeGalleryPage(goToPage);
$pp_gallery_li.filter(':eq('+set_position+')').addClass('selected');
}else{
$pp_pic_holder.find('.pp_content').unbind('mouseenter mouseleave');
}}
function _build_overlay(caller){
if(settings.social_tools)
facebook_like_link=settings.social_tools.replace('{location_href}', encodeURIComponent(location.href));
settings.markup=settings.markup.replace('{pp_social}','');
$('body').append(settings.markup);
$pp_pic_holder=$('.pp_pic_holder') , $ppt=$('.ppt'), $pp_overlay=$('div.pp_overlay');
if(isSet&&settings.overlay_gallery){
currentGalleryPage=0;
toInject="";
for (var i=0; i < pp_images.length; i++){
if(!pp_images[i].match(/\b(jpg|jpeg|png|gif)\b/gi)){
classname='default';
img_src='';
}else{
classname='';
img_src=pp_images[i];
}
toInject +="<li class='"+classname+"'><a href='#'><img src='" + img_src + "' width='50' alt='' /></a></li>";
};
toInject=settings.gallery_markup.replace(/{gallery}/g,toInject);
$pp_pic_holder.find('#pp_full_res').after(toInject);
$pp_gallery=$('.pp_pic_holder .pp_gallery'), $pp_gallery_li=$pp_gallery.find('li');
$pp_gallery.find('.pp_arrow_next').click(function(){
$.prettyPhoto.changeGalleryPage('next');
$.prettyPhoto.stopSlideshow();
return false;
});
$pp_gallery.find('.pp_arrow_previous').click(function(){
$.prettyPhoto.changeGalleryPage('previous');
$.prettyPhoto.stopSlideshow();
return false;
});
$pp_pic_holder.find('.pp_content').hover(function(){
$pp_pic_holder.find('.pp_gallery:not(.disabled)').fadeIn();
},
function(){
$pp_pic_holder.find('.pp_gallery:not(.disabled)').fadeOut();
});
itemWidth=52+5;
$pp_gallery_li.each(function(i){
$(this)
.find('a')
.click(function(){
$.prettyPhoto.changePage(i);
$.prettyPhoto.stopSlideshow();
return false;
});
});
};
if(settings.slideshow){
$pp_pic_holder.find('.pp_nav').prepend('<a href="#" class="pp_play">Play</a>')
$pp_pic_holder.find('.pp_nav .pp_play').click(function(){
$.prettyPhoto.startSlideshow();
return false;
});
}
$pp_pic_holder.attr('class','pp_pic_holder ' + settings.theme);
$pp_overlay
.css({
'opacity':0,
'height':$(document).height(),
'width':$(window).width()
})
.bind('click',function(){
if(!settings.modal) $.prettyPhoto.close();
});
$('a.pp_close').bind('click',function(){ $.prettyPhoto.close(); return false; });
if(settings.allow_expand){
$('a.pp_expand').bind('click',function(e){
if($(this).hasClass('pp_expand')){
$(this).removeClass('pp_expand').addClass('pp_contract');
doresize=false;
}else{
$(this).removeClass('pp_contract').addClass('pp_expand');
doresize=true;
};
_hideContent(function(){ $.prettyPhoto.open(); });
return false;
});
}
$pp_pic_holder.find('.pp_previous, .pp_nav .pp_arrow_previous').bind('click',function(){
$.prettyPhoto.changePage('previous');
$.prettyPhoto.stopSlideshow();
return false;
});
$pp_pic_holder.find('.pp_next, .pp_nav .pp_arrow_next').bind('click',function(){
$.prettyPhoto.changePage('next');
$.prettyPhoto.stopSlideshow();
return false;
});
_center_overlay();
};
if(!pp_alreadyInitialized&&getHashtag()){
pp_alreadyInitialized=true;
hashIndex=getHashtag();
hashRel=hashIndex;
hashIndex=hashIndex.substring(hashIndex.indexOf('/')+1,hashIndex.length-1);
hashRel=hashRel.substring(0,hashRel.indexOf('/'));
setTimeout(function(){ $("a["+pp_settings.hook+"^='"+hashRel+"']:eq("+hashIndex+")").trigger('click'); },50);
}
return this.unbind('click.prettyphoto').bind('click.prettyphoto',$.prettyPhoto.initialize);
};
function getHashtag(){
var url=location.href;
hashtag=(url.indexOf('#prettyPhoto')!==-1) ? decodeURI(url.substring(url.indexOf('#prettyPhoto')+1,url.length)):false;
if(hashtag){  hashtag=hashtag.replace(/<|>/g,''); }
return hashtag;
};
function setHashtag(){
if(typeof theRel=='undefined') return;
location.hash=theRel + '/'+rel_index+'/';
};
function clearHashtag(){
if(location.href.indexOf('#prettyPhoto')!==-1) location.hash="prettyPhoto";
}
function getParam(name,url){
name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
var regexS="[\\?&]"+name+"=([^&#]*)";
var regex=new RegExp(regexS);
var results=regex.exec(url);
return(results==null) ? "":results[1];
}});
var pp_alreadyInitialized=false;
jQuery(document).ready(function($){
$("a[class^='prettyPhoto'], .view a[class^='prettyPhoto']").prettyPhoto({animationSpeed:'fast',slideshow:10000});
});