(function($){
$.facebox=function(data,klass){
$.facebox.loading()
if(data.ajax)fillFaceboxFromAjax(data.ajax)
else if(data.image)fillFaceboxFromImage(data.image)
else if(data.div)fillFaceboxFromHref(data.div)
else if($.isFunction(data))data.call($)
else $.facebox.reveal(data,klass)}
$.extend($.facebox,{
settings:{
opacity : 0,
overlay : true,
loadingImage : 'public/images/site/loader.gif',
closeImage : 'public/images/site/fb/closelabel.gif',
imageTypes : [ 'png','jpg','jpeg','gif' ],
faceboxHtml : '\
<div id="facebox" style="display:none;">\
<div class="popup">\
<table>\
<tr>\
<td class="body">\
<div class="container_box">\
<div class="content">\
</div>\
</div>\
</td>\
</tr>\
</table>\
</div>\
</div>'
},
loading: function(){
init()
if($('#facebox .loading').length==1)return true
showOverlay()
$('#facebox .content').empty()
$('#facebox .body').children().hide().end().
append('<div class="loading"><img src="'+$.facebox.settings.loadingImage+'"/></div>')
$('#facebox').css({
top:	getPageScroll()[1]+(getPageHeight()/10),
left:	385.5
}).show()
$(document).bind('keydown.facebox',function(e){
if(e.keyCode==27)$.facebox.close()
return true
})
$(document).trigger('loading.facebox')
},
reveal: function(data,klass){
$(document).trigger('beforeReveal.facebox')
if(klass)$('#facebox .content').addClass(klass)
$('#facebox .content').append(data)
$('#facebox .loading').remove()
$('#facebox .body').children().fadeIn('normal')
$('#facebox').css('left',$(window).width()/2-($('#facebox table').width()/2))
$(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
},
close: function(){
$(document).trigger('close.facebox')
return false}
})
$.fn.facebox=function(settings){
init(settings)
function clickHandler(){
$.facebox.loading(true)
var klass=this.rel.match(/facebox\[?\.(\w+)\]?/)
if(klass)klass=klass[1]
fillFaceboxFromHref(this.href,klass)
return false}
return this.click(clickHandler)}
function init(settings){
if($.facebox.settings.inited)return true
else $.facebox.settings.inited=true
$(document).trigger('init.facebox')
makeCompatible()
var imageTypes=$.facebox.settings.imageTypes.join('|')
$.facebox.settings.imageTypesRegexp=new RegExp('\.'+imageTypes+'$','i')
if(settings)$.extend($.facebox.settings,settings)
$('body').append($.facebox.settings.faceboxHtml)
var preload=[ new Image(),new Image()]
preload[0].src=$.facebox.settings.closeImage
preload[1].src=$.facebox.settings.loadingImage
$('#facebox').find('.b:first, .bl, .br, .tl, .tr').each(function(){
preload.push(new Image())
preload.slice(-1).src=$(this).css('background-image').replace(/url\((.+)\)/,'$1')
})
$('#facebox .close').click($.facebox.close)
$('#facebox .close_image').attr('src',$.facebox.settings.closeImage)}
function getPageScroll(){
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}
return new Array(xScroll,yScroll)}
function getPageHeight(){
var windowHeight
if(self.innerHeight){
windowHeight=self.innerHeight
}else if(document.documentElement&&document.documentElement.clientHeight){
windowHeight=document.documentElement.clientHeight
}else if(document.body){
windowHeight=document.body.clientHeight}
return windowHeight}
function makeCompatible(){
var $s=$.facebox.settings
$s.loadingImage=$s.loading_image || $s.loadingImage
$s.closeImage=$s.close_image || $s.closeImage
$s.imageTypes=$s.image_types || $s.imageTypes
$s.faceboxHtml=$s.facebox_html || $s.faceboxHtml}
function fillFaceboxFromHref(href,klass){
if(href.match(/#/)){
var url=window.location.href.split('#')[0]
var target=href.replace(url,'')
$.facebox.reveal($(target).clone().show(),klass)
}else if(href.match($.facebox.settings.imageTypesRegexp)){
fillFaceboxFromImage(href,klass)
}else{
fillFaceboxFromAjax(href,klass)}}
function fillFaceboxFromImage(href,klass){
var image=new Image()
image.onload=function(){
$.facebox.reveal('<div class="image"><img src="'+image.src+'" /></div>',klass)}
image.src=href}
function fillFaceboxFromAjax(href,klass){
$.get(href,function(data){$.facebox.reveal(data,klass)})}
function skipOverlay(){
return $.facebox.settings.overlay==false || $.facebox.settings.opacity===null}
function showOverlay(){
if(skipOverlay())return
if($('facebox_overlay').length==0)
$("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')
$('#facebox_overlay').hide().addClass("facebox_overlayBG")
.css('opacity',$.facebox.settings.opacity)
.click(function(){$(document).trigger('close.facebox')})
.fadeIn(200)
return false}
function hideOverlay(){
if(skipOverlay())return
$('#facebox_overlay').fadeOut(200,function(){
$("#facebox_overlay").removeClass("facebox_overlayBG")
$("#facebox_overlay").addClass("facebox_hide")
$("#facebox_overlay").remove()
})
return false}
$(document).bind('close.facebox',function(){
$(document).unbind('keydown.facebox')
$('#facebox').fadeOut(function(){
$('#facebox .content').removeClass().addClass('content')
hideOverlay()
$('#facebox .loading').remove()
})
})
})(jQuery)