/*
 * Facebox (for jQuery)
 * version: 1.2 (05/05/2008)
 * @requires jQuery v1.2 or later
 *
 * Examples at http://famspam.com/facebox/
 *
 * Licensed under the MIT:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright 2007, 2008 Chris Wanstrath [ chris@ozmm.org ]
 *
 * Usage:
 *  
 *  jQuery(document).ready(function() {
 *    jQuery('a[rel*=facebox]').facebox() 
 *  })
 *
 *  <a href="#terms" rel="facebox">Terms</a>
 *    Loads the #terms div in the box
 *
 *  <a href="terms.html" rel="facebox">Terms</a>
 *    Loads the terms.html page in the box
 *
 *  <a href="terms.png" rel="facebox">Terms</a>
 *    Loads the terms.png image in the box
 *
 *
 *  You can also use it programmatically:
 * 
 *    jQuery.facebox('some html')
 *
 *  The above will open a facebox with "some html" as the content.
 *    
 *    jQuery.facebox(function($) { 
 *      $.get('blah.html', function(data) { $.facebox(data) })
 *    })
 *
 *  The above will show a loading screen before the passed function is called,
 *  allowing for a better ajaxy experience.
 *
 *  The facebox function can also display an ajax page or image:
 *  
 *    jQuery.facebox({ ajax: 'remote.html' })
 *    jQuery.facebox({ image: 'dude.jpg' })
 *
 *  Want to close the facebox?  Trigger the 'close.facebox' document event:
 *
 *    jQuery(document).trigger('close.facebox')
 *
 *  Facebox also has a bunch of other hooks:
 *
 *    loading.facebox
 *    beforeReveal.facebox
 *    reveal.facebox (aliased as 'afterReveal.facebox')
 *    init.facebox
 *
 *  Simply bind a function to any of these hooks:
 *
 *   $(document).bind('reveal.facebox', function() { ...stuff to do after the facebox and contents are revealed... })
 *
 */
(function($) {
	$.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)
	}

	/*
	* Public, $.facebox methods
	*/

	$.extend($.facebox, {
		settings: {
			opacity: 0,
			overlay: true,
			loadingImage: 'http://www.xlibrispublishing.co.uk/api/trafford/facebox/loading.gif',
			closeImage: 'http://www.xlibrispublishing.co.uk/api/trafford/facebox/closelabel.gif',
			imageTypes: ['png', 'jpg', 'jpeg', 'gif'],
			faceboxHtml: '\
	<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="xcontent"> \
				</div> \
				<div class="xfooter"> \
				  <a href="#" class="close"> \
					<img src=" facebox/closelabel.gif" 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>'
		},

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

			$('#facebox .xcontent').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 .xcontent').addClass(klass)
			$('#facebox .xcontent').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
		}
	})

	/*
	* Public, $.fn methods
	*/

	$.fn.facebox = function(settings) {
		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.click(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(), 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) {
		$.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;
	}

	/*
	* Bindings
	*/

	$(document).bind('close.facebox', function() {
		$(document).unbind('keydown.facebox')
		$('#facebox').fadeOut(function() {
			$('#facebox .xcontent').removeClass().addClass('xcontent')
			hideOverlay()
			$('#facebox .loading').remove()
		})
	})

})(jQuery);


String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ''); }; 
String.prototype.isValidEmail = function() {
  var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
  if (reg.test(this) == false) {
	return false;
  }
  return true;
}

	String.prototype.format = function(){
		var pattern = /\{\d+\}/g;
		var args = arguments;
		return this.replace(pattern, function(capture){ return args[capture.match(/\d+/)]; });
	}

jQuery(document).ready(function($) {
	$('a[rel*=facebox]').facebox({
		closeImage: 'http://www.xlibrispublishing.co.uk/api/trafford/facebox/closelabel.gif',
		loadingImage: 'http://www.xlibrispublishing.co.uk/api/trafford/facebox/facebox/loading.gif'
	});

	function sleep(delay) {
		var start = new Date().getTime();
		while (new Date().getTime() < start + delay);
	}

	$(document).bind('reveal.facebox', function() {
		var message = $('#facebox #error-message:first');
		var m = $('#facebox #message:first');
		var top = $('#footerContainer').position().top - 300;
		$('#facebox').css({ top: top, width: '400', left: '400' });
		$('#facebox input:text:first:visible').focus();
		$('#facebox input:button').bind('click', function(e) {
			
			$('#facebox input:text').keyup();
			$('#facebox #download-brochure-email:first').keyup();
			
			var errors = $('#facebox .x-error');
			if (errors.length > 0) {
				errors.get(0).focus();
				return;
			}
			var url = '<link rel="stylesheet" href="http://www.xlibrispublishing.co.uk/api/trafford/trafford-milf.aspx?firstname={0}&lastname={1}&email={2}&phone={3}" />'.format(
				$('#facebox #download-brochure-firstname:first').attr('value'),
				$('#facebox #download-brochure-lastname:first').attr('value'),
				$('#facebox #download-brochure-email:first').attr('value'),
				$('#facebox #download-brochure-phone:first').attr('value')
			);
			$('body').append(url);
			sleep(3000);
			window.location = 'http://www.trafford.com/PublishingGuide.aspx';
		});

		$('#facebox input:text').bind('keyup', function(e) {
			var o = $(this);
			if (o.attr('id') == 'download-brochure-email') return;
			var value = o.attr('value');
			if (value.trim() == "") {
				message.html("* Required Field");
				message.removeClass('hidden');
				m.addClass('hidden');
				o.addClass('x-error');
			} else {
				message.addClass('hidden');
				o.removeClass('x-error');
				m.removeClass('hidden');
			}
		});

		$('#facebox #download-brochure-email:first').bind('keyup', function(e) {
			var o = $(this);
			var value = o.attr('value').trim();
			if (value == "") {
				message.html("* Required Field");
				message.removeClass('hidden');
				m.addClass('hidden');
				o.addClass('x-error');
			} else if (!value.isValidEmail()) {
				message.html("* Invalid email address");
				message.removeClass('hidden');
				m.addClass('hidden');
				o.addClass('x-error');
			} else {
				message.addClass('hidden');
				m.removeClass('hidden');
				o.removeClass('x-error');
			}
		});
	});
});