(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 ($.isFunction(data)) data.call($)*/
    $.facebox.reveal(data, klass)
  }

  /*
   * Public, $.facebox methods
   */

  $.extend($.facebox, {
    settings: {
      opacity      : 0.8,
      overlay      : true,
      loadingImage : 'loading.gif',
      closeImage   : 'loading.gif',
      imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
      faceboxHtml  : '\
    <div id="facebox" style="top:-1000px; margin-left: -460px;"> \
      <div class="popup"> \
        <table> \
          <tbody> \
            <tr> \
              <td class="body"> \
			  	<a href="#" class="close">Fermer</a> \
                <div class="content" style="width: 900px"> \
                </div> \
              </td> \
            </tr> \
          </tbody> \
        </table> \
      </div> \
    </div>'
    },

    loading: function() {
      init()
      if ($('#facebox .loading').length == 1) return true
      showOverlay()
	  
      $('#facebox .content').empty();

      /*$('#facebox').css({
        //top:	10,
		marginLeft: -1 * 900 / 2
      }).show()*/

	  //$("a.close img").hover(function(){ $(this).attr('src', 'close_modal_on.gif')}, function() { $(this).attr('src', 'close_modal.gif') });
	  $("a.close").click($.facebox.close);
	  
	  
      $(document).bind('keydown.facebox', function(e) {
        if (e.keyCode == 27) $.facebox.close()
        return true
      });
      $(document).trigger('loading.facebox')
    },

    reveal: function(data, klass) {
	  if($('#presentationArtistes').size()>0)
	  	 $.castarprod.stop();
      $(document).trigger('beforeReveal.facebox')
      if (klass) $('#facebox .content').addClass(klass)
      $('#facebox .content').append(data)
	  //$('#facebox .content iframe').css({width: '100%', height: '700px', overflow: 'hidden'})
	  resizeIframe('#facebox .content iframe');
      $('#facebox .body').children().fadeIn('normal')
      /*$('#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
    },
	
	showSlideDown: function(){
	    $('html, body').animate({scrollTop: 0 }, 1000);
		$('#facebox, div.popup').animate({top: 10}, 'slow'); 
        $('.loadingModal').remove()
		
	}
  })

  /*
   * Public, $.fn methods
   */

  $.fn.facebox = function(settings, autoLoad) {
    init(settings)

	if(!autoLoad){
    	return $(this).click(function() { 
		  $.facebox.loading(true);
		  fillFaceboxFromHref($(this).attr('href'));
		  return false;
		});
   }
	else {
	  	$.facebox.loading(true);
	 	fillFaceboxFromHref(autoLoad);
	}
  }

  /*
   * Private methods
   */

  // called one time to setup facebox on this page
  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)
  }
  
  // getPageScroll() by quirksmode.com
  function getPageScroll() {
    var xScroll, yScroll;
    if (self.pageYOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;	
    }
    return new Array(xScroll,yScroll) 
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageHeight() {
    var windowHeight
    if (self.innerHeight) {	// all except Explorer
      windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowHeight = document.body.clientHeight;
    }	
    return windowHeight
  }

  // Backwards compatibility
  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
  }

  // Figures out what you want to display and displays it
  // formats are:
  //     div: #id
  //   image: blah.extension
  //    ajax: anything else
  function fillFaceboxFromHref(href, klass) {
    // div
    if (href.match(/#/)) {
      var url    = window.location.href.split('#')[0];
      var target = href.replace(url,'');
      $.facebox.reveal($(target).clone().show(), klass)

    // image
    } else if (href.match($.facebox.settings.imageTypesRegexp)) {
      fillFaceboxFromImage(href, klass)
    // ajax
    } 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) {
	  	 splited = href.split('?');
		 $.facebox.reveal('<iframe src="'+splited[0]+'layout_0/'+((typeof(splited[1])!="undefined")?'?'+splited[1]:'')+'" style="visibility: hidden; width: 900px; background-color: #000; color: #FFF; " frameborder="0" scrolling="no" border="0" framespacing="0"></iframe>', 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"><img src="chargement.gif" class="loadingModal" style="display: block; margin: 100px auto;" /></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
	  if($('#presentationArtistes').size()>0)
	  	$.castarprod.automatise();
	$('#facebox_overlay').slideUp('slow', function(){
		$("#facebox_overlay").removeClass("facebox_overlayBG")
		$("#facebox_overlay").addClass("facebox_hide") 
		$("#facebox_overlay").remove();
	  	$('#facebox .content iframe').remove();
	});
    return false
  }

  /*
   * Bindings
   */
  $(document).bind('close.facebox', function() {
    $(document).unbind('keydown.facebox');
	$('.loadingModal').remove();
    $('#facebox, div.popup').animate({'top': -1000} ,function() {
      	hideOverlay();
      	$('#facebox .content').removeClass().addClass('content');
      	$('#facebox .loading').remove();
    })
  })

})(jQuery);


var elemTemp;
function resizeIframe(iframe){
	// Check if browser is Safari or Opera.
	if ($.browser.safari || $.browser.opera || $.browser.webkit){
		$(iframe).load(function(){
			var elemTemp = this;
			setTimeout(function(){
				$(elemTemp).css({'height': elemTemp.contentWindow.document.body.offsetHeight + 'px'});
				$(elemTemp).parents().children('img').hide();
				$(elemTemp).css('visibility', 'visible');
				$.facebox.showSlideDown();
				
			}, 0);
		});
		var iSource = $(iframe).attr('src');
		$(iframe).attr('src', null);
		$(iframe).attr('src', iSource);
	}
	else
		$(iframe).load(function(){
				$(this).css('height', '600px');
				if(this.contentWindow.document.body.scrollHeight)
					$(this).css({'height': this.contentWindow.document.body.scrollHeight + 'px'});
				else
					$(this).css({'height': this.contentWindow.document.body.offsetHeight + 'px'});
				$(this).parents().children('img').hide();
				$(this).css('visibility', 'visible');
				$.facebox.showSlideDown();
		});
}