function openFaceboxPopup(page, klass, id)
{
	var post = null;
	
	if(id)
		post = jQuery('#'+id).serialize();

	jQuery.facebox({ajax:page}, klass, post);
}

(function($)
{ 	  
	$.facebox = function(data, klass, post)
	{
		$.facebox.loading()
		
		if (data.ajax) fillFaceboxFromAjax(data.ajax, klass, post)
		else if (data.image) fillFaceboxFromImage(data.image, klass)
		else if (data.div) fillFaceboxFromHref(data.div, klass)
		else if ($.isFunction(data)) data.call($)
		else $.facebox.reveal(data, klass)
	}
	
	/*
	* Public, $.facebox methods
	*/
	$.extend($.facebox,
	{
		settings:
		{
			opacity      : 0.5,
			overlay      : true,
			loadingImage : 'http://www.allofamille.fr/templates/allofamilleV2/images/facebox/loading.gif',
			imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
			faceboxHtml  : '\
			<div id="facebox" style="display:none;"> \
				<div class="facebox-popup"> \
					<div class="facebox-content"> \
					</div> \
				</div> \
			</div>'
		},
	
		loading: function()
		{
			init()
			if ($('#facebox .loading').length == 1) return true
			showOverlay()
			
			$('#facebox .facebox-content').empty()
			$('#facebox .facebox-content').children().hide().end().append('<div class="loading"><img alt="" src="'+$.facebox.settings.loadingImage+'" /></div>')
			
			$('#facebox').css({
			top:	getPageScroll()[1] + (getPageHeight() / 10),
			left:	$(window).width() / 2 -  $('#facebox').width() / 2
			}).show()
			
			$(document).trigger('loading.facebox')
		},
		
		reveal: function(data, klass)
		{
			$(document).trigger('beforeReveal.facebox')
			
			if (klass) $('#facebox').addClass(klass)
			else $('#facebox').removeClass()
			
			$('#facebox .facebox-content').append(data)
			$('#facebox .loading').remove()
			$('#facebox').css('left', $(window).width() / 2 - ($('#facebox .facebox-popup').width() / 2))
			$(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
			
			$('#facebox .close').click($.facebox.close)
		},
			
		close: function() {
			$(document).trigger('close.facebox')
			return false
		}
	})
	
	/*
	* Public, $.fn methods
	*/
	
	$.fn.facebox = function(settings)
	{
		if ($(this).length == 0) return
		
		init(settings)
		
		function clickHandler()
		{
			$.facebox.loading(true)
			
			// support for rel="facebox.inline_popup" syntax, to add a class
			// also supports deprecated "facebox[.inline_popup]" syntax
			var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
			if (klass) klass = klass[1]
			
			fillFaceboxFromHref(this.href, klass)
			return false
		}
		
		return this.bind('click.facebox', clickHandler)
	}
	
	/*
	* 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() ]
		preload[0].src = $.facebox.settings.loadingImage
		
		$('#facebox').find('.b:first, .bl').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,'')
		if (target == '#') return
			$.facebox.reveal($(target).html(), 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 alt="" src="' + image.src + '" /></div>', klass)
		}
		image.src = href
	}
	
	function fillFaceboxFromAjax(href, klass, post)
	{
		if(post)
			$.post(href, post, function(data) { $.facebox.reveal(data, klass) })
		else
			$.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)
		.fadeIn(0)
		return false
	}
	
	function hideOverlay()
	{
		if (skipOverlay()) return
		
		$('#facebox_overlay').fadeOut(0, function(){
		$("#facebox_overlay").removeClass("facebox_overlayBG")
		$("#facebox_overlay").addClass("facebox_hide")
		$("#facebox_overlay").remove()
		})
		
		return false
	}
	
	/*
	* Bindings
	*/
	
	$(document).bind('close.facebox', function() {
		$(document).unbind('keydown.facebox')
		$('#facebox').fadeOut(0, function() {
			$('#facebox .facebox-content').removeClass().addClass('facebox-content')
			$('#facebox .loading').remove()
			$(document).trigger('afterClose.facebox')
		})
		hideOverlay()
	})

})(jQuery);