/**
 * @author Jason Roy for CompareNetworks Inc.
 * Thanks to mikejbond for suggested udaptes
 *
 * Version 1.1
 * Copyright (c) 2009 CompareNetworks Inc.
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
(function($)
{var _options={};var _container={};var _breadCrumbElements={};var _autoIntervalArray=[];var _easingEquation;jQuery.fn.jBreadCrumb=function(options)
{_options=$.extend({},$.fn.jBreadCrumb.defaults,options);return this.each(function()
{_container=$(this);setupBreadCrumb();});};function setupBreadCrumb()
{if(typeof(jQuery.easing)=='object')
{_easingEquation='easeOutQuad'}
else
{_easingEquation='swing'}
_breadCrumbElements=jQuery(_container).find('li');jQuery(_container).find('ul').wrap('<div style="overflow:hidden; position:relative;  width: '+jQuery(_container).css("width")+';"><div>');jQuery(_container).find('ul').width(5000);if(_breadCrumbElements.length>0)
{jQuery(_breadCrumbElements[_breadCrumbElements.length-1]).addClass('last');jQuery(_breadCrumbElements[0]).addClass('first');if(_breadCrumbElements.length>_options.minimumCompressionElements)
{compressBreadCrumb();};};};function compressBreadCrumb()
{var finalElement=jQuery(_breadCrumbElements[_breadCrumbElements.length-1]);if(jQuery(finalElement).width()>_options.maxFinalElementLength)
{if(_options.beginingElementsToLeaveOpen>0)
{_options.beginingElementsToLeaveOpen--;}
if(_options.endElementsToLeaveOpen>0)
{_options.endElementsToLeaveOpen--;}}
if(jQuery(finalElement).width()<_options.maxFinalElementLength&&jQuery(finalElement).width()>_options.minFinalElementLength)
{if(_options.beginingElementsToLeaveOpen>0)
{_options.beginingElementsToLeaveOpen--;}}
var itemsToRemove=_breadCrumbElements.length-1-_options.endElementsToLeaveOpen;jQuery(_breadCrumbElements[_breadCrumbElements.length-1]).css({background:'none'});$(_breadCrumbElements).each(function(i,listElement)
{if(i>_options.beginingElementsToLeaveOpen&&i<itemsToRemove)
{jQuery(listElement).find('a').wrap('<span></span>').width(jQuery(listElement).find('a').width()+10);jQuery(listElement).append(jQuery('<div class="'+_options.overlayClass+'"></div>').css({display:'block'})).css({background:'none'});if(isIE6OrLess())
{fixPNG(jQuery(listElement).find('.'+_options.overlayClass).css({width:'20px',right:"-1px"}));}
var options={id:i,width:jQuery(listElement).width(),listElement:jQuery(listElement).find('span'),isAnimating:false,element:jQuery(listElement).find('span')};jQuery(listElement).bind('mouseover',options,expandBreadCrumb).bind('mouseout',options,shrinkBreadCrumb);jQuery(listElement).find('a').unbind('mouseover',expandBreadCrumb).unbind('mouseout',shrinkBreadCrumb);listElement.autoInterval=setInterval(function()
{clearInterval(listElement.autoInterval);jQuery(listElement).find('span').animate({width:_options.previewWidth},_options.timeInitialCollapse,_options.easing);},(150*(i-2)));}});};function expandBreadCrumb(e)
{var elementID=e.data.id;var originalWidth=e.data.width;jQuery(e.data.element).stop();jQuery(e.data.element).animate({width:originalWidth},{duration:_options.timeExpansionAnimation,easing:_options.easing,queue:false});return false;};function shrinkBreadCrumb(e)
{var elementID=e.data.id;jQuery(e.data.element).stop();jQuery(e.data.element).animate({width:_options.previewWidth},{duration:_options.timeCompressionAnimation,easing:_options.easing,queue:false});return false;};function isIE6OrLess()
{var isIE6=$.browser.msie&&/MSIE\s(5\.5|6\.)/.test(navigator.userAgent);return isIE6;};function fixPNG(element)
{var image;if(jQuery(element).is('img'))
{image=jQuery(element).attr('src');}
else
{image=$(element).css('backgroundImage');image.match(/^url\(["']?(.*\.png)["']?\)$/i);image=RegExp.$1;;}
$(element).css({'backgroundImage':'none','filter':"progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale, src='"+image+"')"});};jQuery.fn.jBreadCrumb.defaults={maxFinalElementLength:400,minFinalElementLength:200,minimumCompressionElements:4,endElementsToLeaveOpen:1,beginingElementsToLeaveOpen:1,timeExpansionAnimation:800,timeCompressionAnimation:500,timeInitialCollapse:600,easing:_easingEquation,overlayClass:'chevronOverlay',previewWidth:5};})(jQuery);