/*
	Kwicks for jQuery (version 1.5.1)
	Copyright (c) 2008 Jeremy Martin
	http://www.jeremymartin.name/projects.php?project=kwicks
	
	Licensed under the MIT license:
		http://www.opensource.org/licenses/mit-license.php

	Any and all use of this script must be accompanied by this copyright/license notice in its present form.
*/
(function($){$.fn.kwicks=function(n){var p={isVertical:false,sticky:false,defaultKwick:0,event:'mouseover',spacing:0,duration:500};var o=$.extend(p,n);var q=(o.isVertical?'height':'width');var r=(o.isVertical?'top':'left');return this.each(function(){container=$(this);var k=container.children('li');var l=k.eq(0).css(q).replace(/px/,'');if(!o.max){o.max=(l*k.size())-(o.min*(k.size()-1))}else{o.min=((l*k.size())-o.max)/(k.size()-1)}if(o.isVertical){container.css({width:k.eq(0).css('width'),height:(l*k.size())+(o.spacing*(k.size()-1))+'px'})}else{container.css({width:(l*k.size())+(o.spacing*(k.size()-1))+'px',height:k.eq(0).css('height')})}var m=[];for(i=0;i<k.size();i++){m[i]=[];for(j=1;j<k.size()-1;j++){if(i==j){m[i][j]=o.isVertical?j*o.min+(j*o.spacing):j*o.min+(j*o.spacing)}else{m[i][j]=(j<=i?(j*o.min):(j-1)*o.min+o.max)+(j*o.spacing)}}}k.each(function(i){var h=$(this);if(i===0){h.css(r,'0px')}else if(i==k.size()-1){h.css(o.isVertical?'bottom':'right','0px')}else{if(o.sticky){h.css(r,m[o.defaultKwick][i])}else{h.css(r,(i*l)+(i*o.spacing))}}if(o.sticky){if(o.defaultKwick==i){h.css(q,o.max+'px');h.addClass('active')}else{h.css(q,o.min+'px')}}h.css({margin:0,position:'absolute'});h.bind(o.event,function(){var c=[];var d=[];k.stop().removeClass('active');for(j=0;j<k.size();j++){c[j]=k.eq(j).css(q).replace(/px/,'');d[j]=k.eq(j).css(r).replace(/px/,'')}var e={};e[q]=o.max;var f=o.max-c[i];var g=c[i]/f;h.addClass('active').animate(e,{step:function(a){var b=f!=0?a/f-g:1;k.each(function(j){if(j!=i){k.eq(j).css(q,c[j]-((c[j]-o.min)*b)+'px')}if(j>0&&j<k.size()-1){k.eq(j).css(r,d[j]-((d[j]-m[i][j])*b)+'px')}})},duration:o.duration,easing:o.easing})})});if(!o.sticky){container.bind("mouseleave",function(){var c=[];var d=[];k.removeClass('active').stop();for(i=0;i<k.size();i++){c[i]=k.eq(i).css(q).replace(/px/,'');d[i]=k.eq(i).css(r).replace(/px/,'')}var e={};e[q]=l;var f=l-c[0];k.eq(0).animate(e,{step:function(a){var b=f!=0?(a-c[0])/f:1;for(i=1;i<k.size();i++){k.eq(i).css(q,c[i]-((c[i]-l)*b)+'px');if(i<k.size()-1){k.eq(i).css(r,d[i]-((d[i]-((i*l)+(i*o.spacing)))*b)+'px')}}},duration:o.duration,easing:o.easing})})}})}})(jQuery);

/* End Kwicks code */

	(function($,h,c){var a=$([]),e=$.resize=$.extend($.resize,{}),i,k="setTimeout",j="resize",d=j+"-special-event",b="delay",f="throttleWindow";e[b]=250;e[f]=true;$.event.special[j]={setup:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.add(l);$.data(this,d,{w:l.width(),h:l.height()});if(a.length===1){g()}},teardown:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.not(l);l.removeData(d);if(!a.length){clearTimeout(i)}},add:function(l){if(!e[f]&&this[k]){return false}var n;function m(s,o,p){var q=$(this),r=$.data(this,d);r.w=o!==c?o:q.width();r.h=p!==c?p:q.height();n.apply(this,arguments)}if($.isFunction(l)){n=l;return m}else{n=l.handler;l.handler=m}}};function g(){i=h[k](function(){a.each(function(){var n=$(this),m=n.width(),l=n.height(),o=$.data(this,d);if(m!==o.w||l!==o.h){n.trigger(j,[o.w=m,o.h=l])}});g()},e[b])}})(jQuery,this);
/*
max: Required*
	The width or height (in pixels) of a fully expanded kwick element. If isVertical is true, then max refers to the height - otherwise it is the width.

min: Required*
	The width or height (in pixels) of a fully collapsed kwick element. If isVertical is true, then min refers to the height - otherwise it is the width.

* You must provide max OR min, but not both.

isVertical: Defaults to false
	Kwicks will align vertically if true.

sticky: Defaults to false
	One kwick will always be expanded if true.

defaultKwick: Defaults to 0
	The initially expanded kwick (if and only if sticky is true).
	Note: Zero based, left-to-right (or top-to-bottom).

event: Defaults to 'mouseover'
	The event that triggers the expand effect. Other likely candidates are click and dblclick.

duration: Defaults to 200
	The number of milliseconds required for each animation to complete.
	
easing:
	A custom easing function for the animation (requires easing plugin).
	
spacing: Defaults to 0
	The width (in pixels) separating each kwick element.
*/

$(function() {
	$('#quicklinks').append('<div class="container"><img src="/img/quick-links.png" width="118" height="45" alt="Quick Links" id="quicklinkbutton" /></div>');
	$('#quicklinkbutton').click(
		function() {
			$('#quicklinklist').animate({'height':'240px'});
		}
	);
	$('#quicklinks').hover(function(){},function(){
		$('#quicklinklist').animate({'height':'0px'});
	});
	setTimeout(function() {
		$('.kwicks').kwicks({
			'min': '140',
			'spacing' : '0',
			'event' : 'mouseenter'
		});
		$(window).add('#quicklinklist').resize(function() {
			if(!$('#primary').data('origHeight')) {
				$('#primary').data('origHeight', $('#primary').height());
			}
			var o = $('#primary').data('origHeight');
			var s = $('#footer').offset().top - $('#primary').offset().top;
			$('#primary').height(Math.max(s - 13,o));
		}).resize();
	}, 100);
	var thisurl = document.location.href.replace(/^(?:[^:]+:\/+)?[^\/]+/, '').replace(/(?:index.html|(?:index.html)?(?:\?|#).*)$/i, '');
	$('a').each(function() {
		var aurl = this.href.replace(/^(?:[^:]+:\/+)?[^\/]+/, '').replace(/(?:index.html|(?:index.html)?(?:\?|#).*)$/i, '');
		if(thisurl == aurl && $(this).attr('href') != "#") {
			$(this).addClass('active');
		} else if (new RegExp('^' + aurl).test(thisurl) && $(this).attr('href') != "#") {
			$(this).addClass('ancestor');
		}
	});
	$('a[href][rel=external]').attr('target', '_blank');	
	$('.subnav:has(.active), .active + .subnav').css('display', 'block');
});