/**
 * jQuery Lightbox Plugin (balupton edition) - Lightboxes for jQuery
 * Copyright (C) 2008 Benjamin Arthur Lupton
 * http://jquery.com/plugins/project/jquerylightbox_bal
 *
 * This file is part of jQuery Lightbox (balupton edition).
 * 
 * jQuery Lightbox (balupton edition) is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * jQuery Lightbox (balupton edition) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with jQuery Lightbox (balupton edition).  If not, see <http://www.gnu.org/licenses/>.
 *
 * @name jquery_lightbox: jquery.lightbox.js
 * @package jQuery Lightbox Plugin (balupton edition)
 * @version 1.3.7-final
 * @date April 25, 2009
 * @category jQuery plugin
 * @author Benjamin "balupton" Lupton {@link http://www.balupton.com}
 * @copyright (c) 2008 Benjamin Arthur Lupton {@link http://www.balupton.com}
 * @license GNU Affero General Public License - {@link http://www.gnu.org/licenses/agpl.html}
 * @example Visit {@link http://jquery.com/plugins/project/jquerylightbox_bal} for more information.
 */
(function($){
if(typeof $.log==='undefined'){
if(!$.browser.safari&&typeof window.console !=='undefined'&&typeof window.console.log==='function'){
$.log=function(){
var args=[]
for(var i=0;i<arguments.length;i++){
args.push(arguments[i])}
window.console.log.apply(window.console,args)}
$.console={
log:	$.log,
debug:	window.console.debug	|| $.log,
warn:	window.console.warn	|| $.log,
error:	window.console.error	|| $.log,
trace:	window.console.trace	|| $.log}}
else{
$.log=function(){}
$.console={
log:	$.log,
debug:	$.log,
warn:	$.log,
error:	alert,
trace:	$.log}}}
$.params_to_json=$.params_to_json || function(params){
params=String(params)
params=params.substring(params.indexOf('?')+1)
params=params.replace(/\+/g,'%20')
if(params.substring(0,1)==='{'&&params.substring(params.length-1)==='}'){
return eval(decodeURIComponent(params))}
params=params.split(/\&|\&amp\;/)
var json={}
for(var i=0,n=params.length;i<n;++i){
var param=params[i] || null
if(param===null){continue;}
param=param.split('=')
if(param===null){continue;}
var key=param[0] || null
if(key===null){continue;}
if(typeof param[1]==='undefined'){continue;}
var value=param[1]
key=decodeURIComponent(key)
value=decodeURIComponent(value)
try{
value=eval(value)
}catch(e){}
var keys=key.split('.')
if(keys.length===1){
json[key]=value}
else{
var path=''
for(ii in keys){
key=keys[ii]
path+='.'+key
eval('json'+path+' = json'+path+' || {}')}
eval('json'+path+' = value')}}
return json}
$.LightboxClass=function(){
this.construct()}
$.fn.lightbox=function(options){
$.Lightbox=$.Lightbox || new $.LightboxClass()
if($.Lightbox.ie6&&!$.Lightbox.ie6_support){
return this}
options=$.extend({start:false,events:true},options)
var group=$(this)
if(options.events){
$(group).unbind('click').click(function(){
var obj=$(this)
if(!$.Lightbox.init($(obj)[0],group))
{return false;}
if(!$.Lightbox.start())
{return false;}
return false
})
$(group).addClass('lightbox-enabled')}
if(options.start){
var obj=$(this)
if(!$.Lightbox.init($(obj)[0],group))
{return this;}
if(!$.Lightbox.start())
{return this;}}
return this}
$.extend($.LightboxClass.prototype,{
images:{
list:[],
image: false,
prev: function(image){
if(typeof image==='undefined')
{image=this.active()
if(!image){return image;}}
if(this.first(image))
{return false;}
return this.get(image.index-1)
},
next: function(image){
if(typeof image==='undefined')
{image=this.active()
if(!image){return image;}}
if(this.last(image))
{return false;}
return this.get(image.index+1)
},
first: function(image){
if(typeof image==='undefined')
{return this.get(0);}
return image.index===0
},
last: function(image){
if(typeof image==='undefined')
{return this.get(this.size()-1);}
return image.index===this.size()-1
},
single: function(){
return this.size()===1
},
size: function(){
return this.list.length
},
empty: function(){
return this.size()===0
},
clear: function(){
this.list=[]
this.image=false
},
active: function(image){
if(typeof image==='undefined')
{return this.image;}
if(image !==false){
image=this.get(image)
if(!image){
return image}}
this.image=image
return true
},
add: function(obj){
if(obj[0]){
for(var i=0;i<obj.length;i++)
{this.add(obj[i]);}
return true}
var image=this.create(obj)
if(!image){return image;}
image.index=this.size()
this.list.push(image)
return true
},
create: function(obj){
var image={
src:	'',
title:	'',
description:	'',
name:	'',
index:-1,
color:	null,
width:	null,
height:	null,
image:	true}
if(obj.image){
image.src=obj.src || image.src
image.title=obj.title || image.title
image.description=obj.description || image.description
image.name=obj.name || image.name
image.color=obj.color || image.color
image.width=obj.width || image.width
image.height=obj.height || image.height
image.index=obj.index || image.index}
else if(obj.tagName){
obj=$(obj)
if(obj.attr('src')|| obj.attr('href')){
image.src=obj.attr('src')|| obj.attr('href')
image.title=obj.attr('title')|| obj.attr('alt')|| image.title
image.name=obj.attr('name')|| ''
image.color=obj.css('backgroundColor')
var s=image.title.indexOf(': ')
if(s>0){
image.description=image.title.substring(s+2)|| image.description
image.title=image.title.substring(0,s)|| image.title}}
else{
image=false}}
else{
image=false}
if(!image){
$.console.error('We dont know what we have:',obj)
return false}
return image
},
get: function(image){
if(typeof image==='undefined' || image===null){
return this.active()}
else
if(typeof image==='number'){
image=this.list[image] || false}
else{
image=this.create(image)
if(!image){return false;}
var f=false
for(var i=0;i<this.size();i++){
var c=this.list[i]
if(c.src===image.src&&c.title===image.title&&c.description===image.description)
{f=c;}}
image=f}
if(!image){
$.console.error('The desired image does not exist: ',image,this.list)
return false}
return image
},
debug: function(){
return $.Lightbox.debug(arguments)}
},
constructed:	false,
compressed:	null,
src:	null,
baseurl:	null,
files:{
compressed:{
js:{
lightbox:	'/js/jquery.lightbox.min.js',
colorBlend:	'/js/jquery.color.min.js'
},
css:{
lightbox:	'/css/jquery.lightbox.packed.css'}
},
uncompressed:{
js:{
lightbox:	'/js/jquery.lightbox.js',
colorBlend:	'/js/jquery.color.js'
},
css:{
lightbox:	'/css/jquery.lightbox.packed.css'}
},
images:{
prev:	'/img/arr_l_big.png',
next:	'/img/arr_r_big.png',
blank:	'/images/blank.gif',
loading:	'/images/loading.gif'}
},
text:{
image:	'Фото',
of:	'из',
close:	'Закрыть&nbsp;X',
closeInfo:	'',
download:	'',
help:{
close:	'',
interact:	''
},
about:{
text:	'',
title:	'',
link:	''}
},
keys:{
close:	'c',
prev:	'p',
next:	'n'
},
handlers:{
show:	null
},
opacity:	0.9,
padding:	null,
speed:	400,
rel:	'lightbox',
auto_relify:	true,
auto_scroll:	'follow',
auto_resize:	true,
ie6:	null,
ie6_support:	true,
ie6_upgrade:	true,
colorBlend:	null,
download_link:	true,
show_helper_text:	true,
show_linkback:	true,
show_info:	'auto',
show_extended_info:	'auto',
options:	['show_helper_text','auto_scroll','auto_resize','download_link','show_info','show_extended_info','ie6_support','ie6_upgrade','colorBlend','baseurl','files','text','show_linkback','keys','opacity','padding','speed','rel','auto_relify'],
construct: function(options){
var initial=typeof this.constructed==='undefined' || this.constructed===false
this.constructed=true
var domReady=initial
options=options ||{}
var prepend=function(item,value){
if(typeof item==='object'){
for(var i in item){
item[i]=prepend(item[i],value)}
}else if(typeof value==='array'){
for(var i=0,n=item.length;i<n;++i){
item[i]=prepend(item[i],value)}
}else{
item=value+item}
return item}
if(initial&&(typeof options.files==='undefined')){
this.compressed=null
var $script=$('script[src*='+this.files.compressed.js.lightbox+']:first')
if($script.length !==0){
$.extend(true,this.files,this.files.compressed)
this.compressed=true
}else{
$script=$('script[src*='+this.files.uncompressed.js.lightbox+']:first')
if($script.length !==0){
$.extend(true,this.files,this.files.uncompressed)
this.compressed=false
}else{}}
if(this.compressed===null){
$.console.error('Lightbox was not able to find it\'s javascript script tag necessary for auto-inclusion.')
domReady=false}
else{
this.src=$script.attr('src')
this.baseurl=this.src.substring(0,this.src.indexOf(this.files.js.lightbox))
this.files=prepend(this.files,this.baseurl)
options=$.extend(options,$.params_to_json(this.src))}}
else
if(typeof options.files==='object'){
options.files=prepend(options.files,this.baseurl)}
else{
domReady=false}
for(var i in this.options){
var name=this.options[i]
if((typeof options[name]==='object')&&(typeof this[name]==='object')){
this[name]=$.extend(true,this[name],options[name])}
else if(typeof options[name] !=='undefined'){
this[name]=options[name]}
}delete i
if(initial&&navigator.userAgent.indexOf('MSIE 6')>=0){
this.ie6=true}
else{
this.ie6=false}
if(domReady || typeof options.download_link !=='undefined' || typeof options.colorBlend !=='undefined' || typeof options.files==='object' || typeof options.text==='object' || typeof options.show_linkback !=='undefined' || typeof options.scroll_with !=='undefined'){
$(function(){
$.Lightbox.domReady()
})}
return true
},
domReady: function(){
var bodyEl=document.getElementsByTagName($.browser.safari ? 'head' : 'body')[0]
var stylesheets=this.files.css
var scripts=this.files.js
if(this.ie6&&this.ie6_upgrade){
scripts.ie6='http://www.savethedevelopers.org/say.no.to.ie.6.js'}
if(this.colorBlend===true&&typeof $.colorBlend==='undefined'){
this.colorBlend=true}
else{
this.colorBlend=typeof $.colorBlend !=='undefined'
delete scripts.colorBlend}
for(stylesheet in stylesheets){
var linkEl=document.createElement('link')
linkEl.type='text/css'
linkEl.rel='stylesheet'
linkEl.media='screen'
linkEl.href=stylesheets[stylesheet]
linkEl.id='lightbox-stylesheet-'+stylesheet.replace(/[^a-zA-Z0-9]/g,'')
$('#'+linkEl.id).remove()
bodyEl.appendChild(linkEl)}
for(script in scripts){
var scriptEl=document.createElement('script')
scriptEl.type='text/javascript'
scriptEl.src=scripts[script]
scriptEl.id='lightbox-script-'+script.replace(/[^a-zA-Z0-9]/g,'')
$('#'+scriptEl.id).remove()
bodyEl.appendChild(scriptEl)}
delete scripts
delete stylesheets
delete bodyEl
$('#lightbox,#lightbox-overlay').remove()
$('body').append('<div id="lightbox-overlay"><div id="lightbox-overlay-text">'+(this.show_linkback?'<p><span id="lightbox-overlay-text-about"><a href="#" title="'+this.text.about.title+'">'+this.text.about.text+'</a></span></p><p>&nbsp;</p>':'')+(this.show_helper_text?'<p><span id="lightbox-overlay-text-close">'+this.text.help.close+'</span><br/>&nbsp;<span id="lightbox-overlay-text-interact">'+this.text.help.interact+'</span></p>':'')+'</div></div><div id="lightbox"><div id="lightbox-imageBox"><div id="lightbox-imageContainer"><img id="lightbox-image" /><div id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="'+this.files.images.loading+'" /></a></div></div></div><div id="lightbox-infoBox"><div id="lightbox-infoContainer"><div id="lightbox-infoHeader"><span id="lightbox-caption">'+(this.download_link ? '<a href="#" title="'+this.text.download+'" id="lightbox-caption-title"></a>' : '<span id="lightbox-caption-title"></span>')+'<span id="lightbox-caption-seperator"></span><span id="lightbox-caption-description"></span></span></div><div id="lightbox-infoFooter"><span id="lightbox-currentNumber"></span><span id="lightbox-close"><a href="#" id="lightbox-close-button" title="'+this.text.closeInfo+'">'+this.text.close+'</a></span></div><div id="lightbox-infoContainer-clear"></div></div></div></div>')
this.resizeBoxes()
this.repositionBoxes()
$('#lightbox,#lightbox-overlay,#lightbox-overlay-text-interact').hide()
if(this.ie6&&this.ie6_support){
$('#lightbox-overlay').css({
position:	'absolute',
top:	'0px',
left:	'0px'
})}
$.each(this.files.images,function(){
var preloader=new Image()
preloader.onload=function(){
preloader.onload=null
preloader=null
};preloader.src=this
})
$(window).unbind('resize').resize(function(){
$.Lightbox.resizeBoxes('resized')
})
if(this.scroll==='follow'){
$(window).scroll(function(){
$.Lightbox.repositionBoxes()
})}
$('#lightbox-nav-btnPrev').unbind().hover(function(){
$(this).css({'background' : 'url('+$.Lightbox.files.images.prev+') left 45% no-repeat'})
},function(){
$(this).css({'background' : 'transparent url('+$.Lightbox.files.images.blank+') no-repeat'})
}).click(function(){
$.Lightbox.showImage($.Lightbox.images.prev())
return false
})
$('#lightbox-nav-btnNext').unbind().hover(function(){
$(this).css({'background' : 'url('+$.Lightbox.files.images.next+') right 45% no-repeat'})
},function(){
$(this).css({'background' : 'transparent url('+$.Lightbox.files.images.blank+') no-repeat'})
}).click(function(){
$.Lightbox.showImage($.Lightbox.images.next())
return false
})
if(this.show_linkback){
$('#lightbox-overlay-text-about a').click(function(){window.open($.Lightbox.text.about.link);return false;})}
$('#lightbox-overlay-text-close').unbind().hover(
function(){
$('#lightbox-overlay-text-interact').fadeIn()
},
function(){
$('#lightbox-overlay-text-interact').fadeOut()}
)
$('#lightbox-caption-title').click(function(){window.open($(this).attr('href'));return false;})
$('#lightbox-overlay, #lightbox, #lightbox-loading-link, #lightbox-btnClose').unbind().click(function(){
$.Lightbox.finish()
return false
})
if(this.auto_relify){
this.relify()}
return true
},
relify: function(){
var groups={}
var groups_n=0
var orig_rel=this.rel
$.each($('[rel*='+orig_rel+']'),function(index,obj){
var rel=$(obj).attr('rel')
if(rel===orig_rel){
rel=groups_n}
if(typeof groups[rel]==='undefined'){
groups[rel]=[]
groups_n++}
groups[rel].push(obj)
})
$.each(groups,function(index,group){
$(group).lightbox()
})
return true
},
init: function(image,images){
if(typeof images==='undefined'){
images=image
image=0}
this.images.clear()
if(!this.images.add(images))
{return false;}
if(this.images.empty()){
$.console.warn('WARNING','Lightbox started, but no images: ',image,images)
return false}
if(!this.images.active(image))
{return false;}
return true
},
start: function(){
this.visible=true
if(this.scroll==='disable'){
$(document.body).css('overflow','hidden')}
$('embed, object, select').css('visibility','hidden')
this.resizeBoxes('general')
this.repositionBoxes({'speed':0})
$('#lightbox-infoFooter').hide()
$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox').hide()
$('#lightbox-overlay').css('opacity',this.opacity).fadeIn(400,function(){
$('#lightbox').fadeIn(300)
if(!$.Lightbox.showImage($.Lightbox.images.active()))
{$.Lightbox.finish();return false;}
})
return true
},
finish: function(){
$('#lightbox').hide()
$('#lightbox-overlay').fadeOut(function(){$('#lightbox-overlay').hide();})
$('embed, object, select').css({'visibility' : 'visible'})
this.images.active(false)
if(this.scroll==='disable'){
$(document.body).css('overflow','visible')}
this.visible=false
},
resizeBoxes: function(type){
if(type !=='transition'){
var $body=$(this.ie6 ? document.body : document)
$('#lightbox-overlay').css({
width:	$body.width(),
height:	$body.height()
})
delete $body}
switch(type){
case 'general':
return true
break
case 'resized':
if(this.auto_resize===false){
this.repositionBoxes({'nHeight':nHeight,'speed':this.speed})
return true}
case 'transition':
default:
break}
var image=this.images.active()
if(!image || !image.width || !this.visible){
return false}
var iWidth=image.width
var iHeight=image.height
var wWidth=$(window).width()
var wHeight=$(window).height()
if(this.auto_resize !==false){
var maxWidth=Math.floor(wWidth*(4/5))
var maxHeight=Math.floor(wHeight*(4/5))
var resizeRatio
while(iWidth>maxWidth || iHeight>maxHeight){
if(iWidth>maxWidth){
resizeRatio=maxWidth/iWidth
iWidth=maxWidth
iHeight=Math.floor(iHeight*resizeRatio)}
if(iHeight>maxHeight){
resizeRatio=maxHeight/iHeight
iHeight=maxHeight
iWidth=Math.floor(iWidth*resizeRatio)}}}
var cWidth=$('#lightbox-imageBox').width()
var cHeight=$('#lightbox-imageBox').height()
var nWidth=(iWidth+(this.padding*2))
var nHeight=(iHeight+(this.padding*2))
var dWidth=cWidth-nWidth
var dHeight=cHeight-nHeight
$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css('height',nHeight)
$('#lightbox-infoBox').css('width',nWidth)
if(type==='transition'){
if(dWidth===0&&dHeight===0){
this.pause(this.speed/3)
this.showImage(null,3)}
else{
$('#lightbox-image').width(iWidth).height(iHeight)
$('#lightbox-imageBox').animate({width: nWidth,height: nHeight},this.speed,function(){$.Lightbox.showImage(null,3);})}}
else{
$('#lightbox-image').animate({width:iWidth,height:iHeight},this.speed)
$('#lightbox-imageBox').animate({width: nWidth,height: nHeight},this.speed)}
this.repositionBoxes({'nHeight':nHeight,'speed':this.speed})
return true
},
repositioning:	false,
reposition_failsafe:	false,
repositionBoxes: function(options){
if(this.repositioning){
this.reposition_failsafe=true
return null}
this.repositioning=true
options=$.extend({},options)
options.callback=options.callback || null
options.speed=options.speed || 'slow'
var pageScroll=this.getPageScroll()
var nHeight=options.nHeight || parseInt($('#lightbox').height(),10)
var nTop=pageScroll.yScroll+($(window).height()-nHeight)/2.5
var nLeft=pageScroll.xScroll
var css={
left: nLeft,
top: nTop}
if(options.speed){
$('#lightbox').animate(css,'slow',function(){
if($.Lightbox.reposition_failsafe){
$.Lightbox.repositioning=$.Lightbox.reposition_failsafe=false
$.Lightbox.repositionBoxes(options)}
else{
$.Lightbox.repositioning=false
if(options.callback){
options.callback()}}
})}
else{
$('#lightbox').css(css)
if(this.reposition_failsafe){
this.repositioning=this.reposition_failsafe=false
this.repositionBoxes(options)}
else{
this.repositioning=false}}
return true
},
visible: false,
showImage: function(image,step){
image=this.images.get(image)
if(!image){return image;}
step=step || 1
var skipped_step_1=step>1&&this.images.active().src !==image.src
var skipped_step_2=step>2&&$('#lightbox-image').attr('src')!==image.src
if(skipped_step_1 || skipped_step_2){
$.console.info('We wanted to skip a few steps: ',image,step,skipped_step_1,skipped_step_2)
step=1}
switch(step){
case 1:
this.KeyboardNav_Disable()
$('#lightbox-loading').show()
$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox').hide()
$('#lightbox-imageBox').unbind()
if(!this.images.active(image)){return false;}
if(image.width&&image.height){
this.showImage(null,2)}
else{
var preloader=new Image()
preloader.onload=function(){
image.width=preloader.width
image.height=preloader.height
$.Lightbox.showImage(null,2)
preloader.onload=null
preloader=null}
preloader.src=image.src}
break
case 2:
$('#lightbox-image').attr('src',image.src)
if(typeof this.padding==='undefined' || this.padding===null || isNaN(this.padding)){
this.padding=parseInt($('#lightbox-imageContainer').css('padding-left'),10)|| parseInt($('#lightbox-imageContainer').css('padding'),10)|| 0}
if(this.colorBlend){
$('#lightbox-overlay').animate({'backgroundColor':image.color},this.speed*2)
$('#lightbox-imageBox').css('borderColor',image.color)}
this.resizeBoxes('transition')
break
case 3:
$('#lightbox-loading').hide()
$('#lightbox-image').fadeIn(this.speed*1.5,function(){$.Lightbox.showImage(null,4);})
this.preloadNeighbours()
if(this.handlers.show !==null){
this.handlers.show(image)}
break
case 4:
var $title=$('#lightbox-caption-title').html(image.title || '')
if(this.download_link)
{$title.attr('href',this.download_link ? image.src : '');}
delete $title
$('#lightbox-caption-seperator').html(image.description ? ': ' : '')
$('#lightbox-caption-description').html(image.description || '&nbsp;')
if(this.images.size()>1){
$('#lightbox-currentNumber').html(this.text.image+'&nbsp;'+(image.index+1)+'&nbsp;'+this.text.of+'&nbsp;'+this.images.size())
}else{
$('#lightbox-currentNumber').html('&nbsp;')}
$('#lightbox-imageBox').unbind('mouseover').mouseover(function(){
$('#lightbox-infoBox:not(:visible)').stop().slideDown('fast')
})
$('#lightbox-infoBox').unbind('mouseover').mouseover(function(){
$('#lightbox-infoFooter:not(:visible)').stop().slideDown('fast')
})
if(this.show_extended_info===true){
$('#lightbox-imageBox').trigger('mouseover')
$('#lightbox-infoBox').trigger('mouseover')}
else if(this.show_info===true){
$('#lightbox-imageBox').trigger('mouseover')}
$('#lightbox-nav-btnPrev, #lightbox-nav-btnNext').css({'background' : 'transparent url('+this.files.images.blank+') no-repeat'})
if(!this.images.first(image)){
$('#lightbox-nav-btnPrev').show()}
if(!this.images.last(image)){
$('#lightbox-nav-btnNext').show()}
$('#lightbox-nav').show()
this.KeyboardNav_Enable()
break
default:
$.console.error('Don\'t know what to do: ',image,step)
return this.showImage(image,1)}
return true
},
preloadNeighbours: function(){
if(this.images.single()|| this.images.empty())
{return true;}
var image=this.images.active()
if(!image){return image;}
var prev=this.images.prev(image)
var objNext
if(prev){
objNext=new Image()
objNext.src=prev.src}
var next=this.images.next(image)
if(next){
objNext=new Image()
objNext.src=next.src}
},
KeyboardNav_Enable: function(){
$(document).keydown(function(objEvent){
$.Lightbox.KeyboardNav_Action(objEvent)
})
},
KeyboardNav_Disable: function(){
$(document).unbind('keydown')
},
KeyboardNav_Action: function(objEvent){
objEvent=objEvent || window.event
var keycode=objEvent.keyCode
var escapeKey=objEvent.DOM_VK_ESCAPE || 27
var key=String.fromCharCode(keycode).toLowerCase()
if(key===this.keys.close || keycode===escapeKey)
{return $.Lightbox.finish();}
if(key===this.keys.prev || keycode===37){
return $.Lightbox.showImage($.Lightbox.images.prev())}
if(key===this.keys.next || keycode===39){
return $.Lightbox.showImage($.Lightbox.images.next())}
return true
},
getPageScroll: function(){
var xScroll,yScroll
if(self.pageYOffset){
yScroll=self.pageYOffset
xScroll=self.pageXOffset
}else if(document.documentElement&&document.documentElement.scrollTop){
yScroll=document.documentElement.scrollTop
xScroll=document.documentElement.scrollLeft
}else if(document.body){
yScroll=document.body.scrollTop
xScroll=document.body.scrollLeft}
var arrayPageScroll={'xScroll':xScroll,'yScroll':yScroll}
return arrayPageScroll
},
pause: function(ms){
var date=new Date()
var curDate=null
do{curDate=new Date();}
while(curDate-date<ms)}
})
if(typeof $.Lightbox==='undefined'){
$.Lightbox=new $.LightboxClass()}
})(jQuery)