(function($){$.facebox=function(data){facebox_init()
facebox_loading()
$.isFunction(data)?data.call(this,$):facebox_reveal(data)}
$.facebox.settings={loading_image:'layout/facebox/loading.gif',close_image:'layout/facebox/closelabel.gif',image_types:['png','jpg','jpeg','gif'],next_image:'layout/facebox/next.png',prev_image:'layout/facebox/prev.png',play_image:'layout/facebox/play.png',pause_image:'layout/facebox/pause.png',slide_duration:4,facebox_html:'\
 <div id="facebox" style="display:none;"> \
   <div class="popup"> \
     <table> \
       <tbody>\
         <tr> \
            <td class="tl"/><td class="b"/><td class="tr"/> \
          </tr> \
          <tr> \
           <td class="b"/> \
            <td class="body"> \
              <div class="content"> \
              </div> \
              <div class="info"></div> \
              <div class="footer"> \
                <div class="navigation"></div> \
                <a href="#" class="close"> \
                  <img src="" title="close" class="close_image" /> \
                </a> \
              </div> \
            </td> \
            <td class="b"/> \
          </tr> \
          <tr> \
            <td class="bl"/><td class="b"/><td class="br"/> \
          </tr> \
        </tbody> \
      </table> \
    </div> \
  </div>'}
var $s=$.facebox.settings
$.fn.facebox=function(settings){facebox_init(settings)
var image_types=$s.image_types.join('|')
image_types=new RegExp('\.'+image_types+'$','i')
var images=[];var imagestitle=[];$(this).each(function(){if(this.href.match(image_types)&&$.inArray(this.href,images)==-1)
images.push(this.href)
imagestitle.push(this.title)})
if(images.length==1)images=null
function click_handler(){facebox_loading(true)
var klass=this.rel.match(/facebox\[\.(\w+)\]/)
if(klass)klass=klass[1]
if(this.href.match(/#/)){var url=window.location.href.split('#')[0]
var target=this.href.replace(url,'')
facebox_reveal($(target).clone().show(),klass)}else if(this.href.match(image_types)){facebox_reveal_image(this.href,images,klass,imagestitle,this.title)}else{$.get(this.href,function(data){facebox_reveal(data,klass)})}
return false}
this.click(click_handler)
return this}
function facebox_init(settings){if($s.inited&&typeof settings=='undefined')
return true
else
$s.inited=true
if(settings)$.extend($s,settings)
$('body').append($s.facebox_html)
var preload=[new Image(),new Image()]
preload[0].src=$s.close_image
preload[1].src=$s.loading_image
$('#facebox').find('.b:first, .bl, .br, .tl, .tr').each(function(){preload.push(new Image())
preload.slice(-1).src=$(this).css('background-image').replace(/url\((.+)\)/,'$1')})
$('#facebox .close').click(facebox_close)
$('#facebox .close_image').attr('src',$s.close_image)}
function facebox_loading(){if($('#facebox .loading').length==1)return true
$(document).unbind('.facebox')
$('#facebox .content, #facebox .info, #facebox .navigation').empty()
$('#facebox .body').children().hide().end().append('<div class="loading"><img src="'+$s.loading_image+'"/></div>')
var pageScroll=getPageScroll()
$('#facebox').css({top:pageScroll[1]+(getPageHeight()/10),left:pageScroll[0]}).show()
$(document).bind('keydown.facebox',function(e){if(e.keyCode==27)facebox_close()})}
function facebox_reveal(data,klass,extra_setup){$('#facebox .content').addClass(klass).append(data)
$('#facebox .loading').remove()
if($.isFunction(extra_setup))extra_setup.call(this)
$('#facebox .body > *').fadeIn('normal')}
function facebox_reveal_image(href,images,klass,imagestitle,title){if(images)var extra_setup=facebox_setup_gallery(href,images,klass,imagestitle,title)
var image=new Image()
image.onload=function(){facebox_reveal('<div class="image"><img src="'+image.src+'" /></div>'+image.title,klass,extra_setup)
if(images){var position=$.inArray(href,images)
var next=new Image()
next.src=images[position+1]?images[position+1]:images[0]
next.title=imagestitle[position+1]?imagestitle[position+1]:imagestitle[0]}}
image.src=href;image.title=title;}
function facebox_close(){facebox_stop_slideshow()
$(document).unbind('.facebox')
$('#facebox').fadeOut(function(){$('#facebox .content').removeClass().addClass('content')})
return false}
function facebox_setup_gallery(href,images,klass,imagestitle,title){var position=$.inArray(href,images)
var jump=function(where){facebox_loading()
if(where>=images.length)where=0
if(where<0)where=images.length-1
facebox_reveal_image(images[where],images,klass,imagestitle,imagestitle[where])}
return function(){$('#facebox .image').click(function(){jump(position+1)}).css('cursor','pointer')
$('#facebox .info').append('Image '+(position+1)+' of '+images.length)
$('#facebox .navigation').append('<img class="prev" src="'+$s.prev_image+'"/>'+'<img class="play" src="'+($s.playing?$s.pause_image:$s.play_image)+'"/>'+'<img class="next" src="'+$s.next_image+'"/>').find('img').css('cursor','pointer').end().find('.prev').click(function(){jump(position-1);return false}).end().find('.next').click(function(){jump(position+1);return false}).end()
$('#facebox .play').bind('click.facebox',function(){$s.playing?facebox_stop_slideshow():facebox_start_slideshow()
return false})
$(document).bind('keydown.facebox',function(e){if(e.keyCode==39)jump(position+1)
if(e.keyCode==37)jump(position-1)})}}
function facebox_start_slideshow(){$('#facebox .play').attr('src',$s.pause_image)
$s.playing=setInterval(function(){$('#facebox .next').click()},$s.slide_duration*1000)}
function facebox_stop_slideshow(){$('#facebox .play').attr('src',$s.play_image)
clearInterval($s.playing)
$s.playing=false}
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}})(jQuery);