/* 
 * Make all browers HTML5 compatible
 */

document.createElement("article");
document.createElement("aside");
document.createElement("footer");
document.createElement("header");
document.createElement("hgroup");
document.createElement("section");
document.createElement("nav");



(function ($) {
     $.fn.videoAspect = function() {
                
    var videoWidescreenWidth = jQuery('.widescreenratio').width();
	var videoWidescreenHeight =  videoWidescreenWidth/1.75;
	jQuery('.widescreenratio').css({'height': videoWidescreenHeight + 'px'});

	var videoNormalWidth = jQuery('.normalratio').width();
	var videoNormalHeight =  videoNormalWidth/1.33;
	jQuery('.normalratio').css({'height': videoNormalHeight + 'px'});
	
	var videoLetterboxWidth = jQuery('.letterboxratio').width();
	var videoLetterboxHeight =  videoLetterboxWidth/1.33;
	jQuery('.letterboxratio').css({'height': videoLetterboxHeight + 'px'});
    };
    
})(jQuery);

(function ($) {
    // Fetch the image
    $.fn.image = function (src, f) {
        return this.each(function () {
            var i = new Image();
            i.onload = f;
            i.src = src;
            this.appendChild(i);
        });
    }
    $.fn.epicGallery = function (targetId) {
        var target = $(this),
            targetId = $(this).attr('id'),
            targetObj = "#" + targetId,
            loaderObj = "#" + targetId + "-loader",
            loader = '.loader';
        // Load First image
        var $imageNum = 0;
        var $maxslides = $(this).find('.inlinegallery li').size(); // Get number of images
        var imageurl = $(this).find('.' + targetId + '-link_0 a').attr('href');
        var imagecaption = $(this).find('.' + targetId + '-link_0 a').attr('title');
        var imagedescription = $(this).find('.' + targetId + '-link_0 a').attr('rel');
        var imageheight = $(this).find('.' + targetId + '-link_0 a').html();
		 
        var previousBtn = '.button_up'; // Previous slide button
        var nextBtn = '.button_down'; // Previous slide button
        
        $('#nav li a:first').addClass('active');
        
        // Inline gallery initial setup
        $(targetObj + ' .postgallery').append('<div id="' + loaderObj + '" class="loader"></div><div class="gallery_caption"></div>');
        $(targetObj).find('.loader').image(imageurl, function () {});
        $(targetObj).find('.loader img').animate({
            'height': imageheight + 'px'
        },300, function(){
			   $('.masonry').masonry()
			  });
        //$(".gallery_caption").html('<p><span class="captiontitle">' + imagecaption + '</span>' + imagedescription + '</p>' );
        //galleryCaptionIn();
        $('#' + targetId).find(nextBtn).click(function (e) {
            $imageNum++;
            if ($imageNum == $maxslides) {
                $imageNum = 0;
            }
            slide();
            return false;
        });
        $('#' + targetId).find(previousBtn).click(function (e) {
            $imageNum--;
            if ($imageNum < 0) {
                $imageNum = $maxslides - 1;
            }
            slide();
            return false;
        });
        
        $('#nav li a').click(function(e) {
        	
        	//$(this).addClass('active');
        	$imageNum = $(this).attr('data-rel');
        		slide();
            return false;
        });
        // This is where the actual slide is done

        function slide() {
        		$('#nav li a').removeClass('active');
        		
        		
			    var previmageheight = $('.' + targetId + '-link_' + $imageNum - 1 + ' a').html();
				imageheight = $('.' + targetId + '-link_' + $imageNum + ' a').attr('data-rel');
				imageurl = $('.' + targetId + '-link_' + $imageNum + ' a').attr('href');
				
				
            
            $(targetObj).find('.button_up').fadeOut('fast');
						$(targetObj).find('.button_down').fadeOut('fast');
            $(targetObj).find('.loader').animate({
                'opacity': '0'
            }, 300, function () {
					 $(targetObj).animate({'height': imageheight + 'px'}, 300, function(){
						
					 document.getElementById(loaderObj).innerHTML = ''; // Clear image
					 
                $(targetObj).find('.loader').image(imageurl, function () {
										
                        $(targetObj).find('.loader').animate({
                            'opacity': '1'
                        }, 200);
						$(targetObj).find('.button_up').fadeIn('fast');
						$(targetObj).find('.button_down').fadeIn('fast');
                     	$('.masonry').masonry();
                     	$('#nav .' + targetId + '-link_' + $imageNum + ' a').addClass('active');
                     	
                });
                																	  
			  });
               
            });
        }

    };
})(jQuery);






jQuery(window).resize(function($){
	
	
        //$('.video-wrap').videoAspect();
   
	
});





jQuery(document).ready(function($){


	$('.epicgallery').each(function () {
        $(this).epicGallery();
    });
    
    $('.video-wrap').each(function () {
        $(this).videoAspect();
    });
    
	
	primaryHover();


	 jQuery(".breakline a").click(function() {
         
    	jQuery('body,html').scrollTo( '0px', 800, {easing:'easeOutSine'} );
    	return false;
    }); 



	var $container = jQuery('.masonry');
		$container.imagesLoaded(function(){
  		$container.masonry({
   		 itemSelector : 'section',
    	 columnWidth : 20
 	 });
	});
	

	
	
	
			
	jQuery('#postnav a:first, #postnav a:last').click(function(){
		jQuery('#articlecontainer').fadeOut('200');
		});




jQuery.fn.setAllToMaxHeight = function(){
	return this.height( Math.max.apply(this, jQuery.map( this , function(e){ return jQuery(e).height()}) ) );
}


//jQuery('.archive-list > .one-half-fixed').setAllToMaxHeight();


jQuery.fn.equalizeHeights = function(){
  return this.height( Math.max.apply(this, jQuery(this).map(function(i,e){ return jQuery(e).height() }).get() ) )
}
//jQuery('.portfolio-list li').equalizeHeights();


/* Portfolio items */

epic_portfolio_hover();


});



function epic_portfolio_hover(){
	jQuery('#portfolio li').hover(function(){

		
		jQuery(this).find('a.zoom').fadeIn('900');
		
		},function(){
	
		jQuery(this).find('a.zoom').fadeOut('500');
		

	});

}


/**
 * jQuery.ScrollTo
 * Copyright © 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 *
 * @projectDescription Easy element scrolling using jQuery.
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 * Works with jQuery +1.2.6. Tested on FF 2/3, IE 6/7/8, Opera 9.5/6, Safari 3, Chrome 1 on WinXP.
 *
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * @id jQuery.scrollTo
 * @id jQuery.fn.scrollTo
 * @param {String, Number, DOMElement, jQuery, Object} target Where to scroll the matched elements.
 *	  The different options for target are:
 *		- A number position (will be applied to all axes).
 *		- A string position ('44', '100px', '+=90', etc ) will be applied to all axes
 *		- A jQuery/DOM element ( logically, child of the element to scroll )
 *		- A string selector, that will be relative to the element to scroll ( 'li:eq(2)', etc )
 *		- A hash { top:x, left:y }, x and y can be any kind of number/string like above.
*		- A percentage of the container's dimension/s, for example: 50% to go to the middle.
 *		- The string 'max' for go-to-end. 
 * @param {Number} duration The OVERALL length of the animation, this argument can be the settings object instead.
 * @param {Object,Function} settings Optional set of settings or the onAfter callback.
 *	 @option {String} axis Which axis must be scrolled, use 'x', 'y', 'xy' or 'yx'.
 *	 @option {Number} duration The OVERALL length of the animation.
 *	 @option {String} easing The easing method for the animation.
 *	 @option {Boolean} margin If true, the margin of the target element will be deducted from the final position.
 *	 @option {Object, Number} offset Add/deduct from the end position. One number for both axes or { top:x, left:y }.
 *	 @option {Object, Number} over Add/deduct the height/width multiplied by 'over', can be { top:x, left:y } when using both axes.
 *	 @option {Boolean} queue If true, and both axis are given, the 2nd axis will only be animated after the first one ends.
 *	 @option {Function} onAfter Function to be called after the scrolling ends. 
 *	 @option {Function} onAfterFirst If queuing is activated, this function will be called after the first scrolling ends.
 * @return {jQuery} Returns the same jQuery object, for chaining.
 *
 * @desc Scroll to a fixed position
 * @example $('div').scrollTo( 340 );
 *
 * @desc Scroll relatively to the actual position
 * @example $('div').scrollTo( '+=340px', { axis:'y' } );
 *
 * @dec Scroll using a selector (relative to the scrolled element)
 * @example $('div').scrollTo( 'p.paragraph:eq(2)', 500, { easing:'swing', queue:true, axis:'xy' } );
 *
 * @ Scroll to a DOM element (same for jQuery object)
 * @example var second_child = document.getElementById('container').firstChild.nextSibling;
 *			$('#container').scrollTo( second_child, { duration:500, axis:'x', onAfter:function(){
 *				alert('scrolled!!');																   
 *			}});
 *
 * @desc Scroll on both axes, to different values
 * @example $('div').scrollTo( { top: 300, left:'+=200' }, { axis:'xy', offset:-20 } );
 */
;(function( $ ){
	
	var $scrollTo = $.scrollTo = function( target, duration, settings ){
		$(window).scrollTo( target, duration, settings );
	};

	$scrollTo.defaults = {
		axis:'xy',
		duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
	};

	// Returns the element that needs to be animated to scroll the window.
	// Kept for backwards compatibility (specially for localScroll & serialScroll)
	$scrollTo.window = function( scope ){
		return $(window)._scrollable();
	};

	// Hack, hack, hack :)
	// Returns the real elements to scroll (supports window/iframes, documents and regular nodes)
	$.fn._scrollable = function(){
		return this.map(function(){
			var elem = this,
				isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;

				if( !isWin )
					return elem;

			var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
			
			return $.browser.safari || doc.compatMode == 'BackCompat' ?
				doc.body : 
				doc.documentElement;
		});
	};

	$.fn.scrollTo = function( target, duration, settings ){
		if( typeof duration == 'object' ){
			settings = duration;
			duration = 0;
		}
		if( typeof settings == 'function' )
			settings = { onAfter:settings };
			
		if( target == 'max' )
			target = 9e9;
			
		settings = $.extend( {}, $scrollTo.defaults, settings );
		// Speed is still recognized for backwards compatibility
		duration = duration || settings.speed || settings.duration;
		// Make sure the settings are given right
		settings.queue = settings.queue && settings.axis.length > 1;
		
		if( settings.queue )
			// Let's keep the overall duration
			duration /= 2;
		settings.offset = both( settings.offset );
		settings.over = both( settings.over );

		return this._scrollable().each(function(){
			var elem = this,
				$elem = $(elem),
				targ = target, toff, attar = {},
				win = $elem.is('html,body');

			switch( typeof targ ){
				// A number will pass the regex
				case 'number':
				case 'string':
					if( /^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ) ){
						targ = both( targ );
						// We are done
						break;
					}
					// Relative selector, no break!
					targ = $(targ,this);
				case 'object':
					// DOMElement / jQuery
					if( targ.is || targ.style )
						// Get the real position of the target 
						toff = (targ = $(targ)).offset();
			}
			$.each( settings.axis.split(''), function( i, axis ){
				var Pos	= axis == 'x' ? 'Left' : 'Top',
					pos = Pos.toLowerCase(),
					key = 'scroll' + Pos,
					old = elem[key],
					max = $scrollTo.max(elem, axis);

				if( toff ){// jQuery / DOMElement
					attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );

					// If it's a dom element, reduce the margin
					if( settings.margin ){
						attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
						attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
					}
					
					attr[key] += settings.offset[pos] || 0;
					
					if( settings.over[pos] )
						// Scroll to a fraction of its width/height
						attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
				}else{ 
					var val = targ[pos];
					// Handle percentage values
					attr[key] = val.slice && val.slice(-1) == '%' ? 
						parseFloat(val) / 100 * max
						: val;
				}

				// Number or 'number'
				if( /^\d+$/.test(attr[key]) )
					// Check the limits
					attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );

				// Queueing axes
				if( !i && settings.queue ){
					// Don't waste time animating, if there's no need.
					if( old != attr[key] )
						// Intermediate animation
						animate( settings.onAfterFirst );
					// Don't animate this axis again in the next iteration.
					delete attr[key];
				}
			});

			animate( settings.onAfter );			

			function animate( callback ){
				$elem.animate( attr, duration, settings.easing, callback && function(){
					callback.call(this, target, settings);
				});
			};

		}).end();
	};
	
	// Max scrolling position, works on quirks mode
	// It only fails (not too badly) on IE, quirks mode.
	$scrollTo.max = function( elem, axis ){
		var Dim = axis == 'x' ? 'Width' : 'Height',
			scroll = 'scroll'+Dim;
		
		if( !$(elem).is('html,body') )
			return elem[scroll] - $(elem)[Dim.toLowerCase()]();
		
		var size = 'client' + Dim,
			html = elem.ownerDocument.documentElement,
			body = elem.ownerDocument.body;

		return Math.max( html[scroll], body[scroll] ) 
			 - Math.min( html[size]  , body[size]   );
			
	};

	function both( val ){
		return typeof val == 'object' ? val : { top:val, left:val };
	};

})( jQuery );


 
/**
 * jQuery Masonry v2.0.111015
 * A dynamic layout plugin for jQuery
 * The flip-side of CSS Floats
 * http://masonry.desandro.com
 *
 * Licensed under the MIT license.
 * Copyright 2011 David DeSandro
 */
(function(a,b,c){var d=b.event,e;d.special.smartresize={setup:function(){b(this).bind("resize",d.special.smartresize.handler)},teardown:function(){b(this).unbind("resize",d.special.smartresize.handler)},handler:function(a,b){var c=this,d=arguments;a.type="smartresize",e&&clearTimeout(e),e=setTimeout(function(){jQuery.event.handle.apply(c,d)},b==="execAsap"?0:100)}},b.fn.smartresize=function(a){return a?this.bind("smartresize",a):this.trigger("smartresize",["execAsap"])},b.Mason=function(a,c){this.element=b(c),this._create(a),this._init()};var f=["position","height"];b.Mason.settings={isResizable:!0,isAnimated:!1,animationOptions:{queue:!1,duration:500},gutterWidth:0,isRTL:!1,isFitWidth:!1},b.Mason.prototype={_filterFindBricks:function(a){var b=this.options.itemSelector;return b?a.filter(b).add(a.find(b)):a},_getBricks:function(a){var b=this._filterFindBricks(a).css({position:"absolute"}).addClass("masonry-brick");return b},_create:function(c){this.options=b.extend(!0,{},b.Mason.settings,c),this.styleQueue=[],this.reloadItems();var d=this.element[0].style;this.originalStyle={};for(var e=0,g=f.length;e<g;e++){var h=f[e];this.originalStyle[h]=d[h]||""}this.element.css({position:"relative"}),this.horizontalDirection=this.options.isRTL?"right":"left",this.offset={};var i=b(document.createElement("div"));this.element.prepend(i),this.offset.y=Math.round(i.position().top),this.options.isRTL?(i.css({"float":"right",display:"inline-block"}),this.offset.x=Math.round(this.element.outerWidth()-i.position().left)):this.offset.x=Math.round(i.position().left),i.remove();var j=this;setTimeout(function(){j.element.addClass("masonry")},0),this.options.isResizable&&b(a).bind("smartresize.masonry",function(){j.resize()})},_init:function(a){this._getColumns(),this._reLayout(a)},option:function(a,c){b.isPlainObject(a)&&(this.options=b.extend(!0,this.options,a))},layout:function(a,c){var d,e,f,g,h,i;for(var j=0,k=a.length;j<k;j++){d=b(a[j]),e=Math.ceil(d.outerWidth(!0)/this.columnWidth),e=Math.min(e,this.cols);if(e===1)this._placeBrick(d,this.colYs);else{f=this.cols+1-e,g=[];for(i=0;i<f;i++)h=this.colYs.slice(i,i+e),g[i]=Math.max.apply(Math,h);this._placeBrick(d,g)}}var l={};l.height=Math.max.apply(Math,this.colYs)-this.offset.y;if(this.options.isFitWidth){var m=0,j=this.cols;while(--j){if(this.colYs[j]!==this.offset.y)break;m++}l.width=(this.cols-m)*this.columnWidth-this.options.gutterWidth}this.styleQueue.push({$el:this.element,style:l});var n=this.isLaidOut?this.options.isAnimated?"animate":"css":"css",o=this.options.animationOptions,p;for(j=0,k=this.styleQueue.length;j<k;j++)p=this.styleQueue[j],p.$el[n](p.style,o);this.styleQueue=[],c&&c.call(a),this.isLaidOut=!0},_getColumns:function(){var a=this.options.isFitWidth?this.element.parent():this.element,b=a.width();this.columnWidth=this.options.columnWidth||this.$bricks.outerWidth(!0)||b,this.columnWidth+=this.options.gutterWidth,this.cols=Math.floor((b+this.options.gutterWidth)/this.columnWidth),this.cols=Math.max(this.cols,1)},_placeBrick:function(a,b){var c=Math.min.apply(Math,b),d=0;for(var e=0,f=b.length;e<f;e++)if(b[e]===c){d=e;break}var g={top:c};g[this.horizontalDirection]=this.columnWidth*d+this.offset.x,this.styleQueue.push({$el:a,style:g});var h=c+a.outerHeight(!0),i=this.cols+1-f;for(e=0;e<i;e++)this.colYs[d+e]=h},resize:function(){var a=this.cols;this._getColumns(),this.cols!==a&&this._reLayout()},_reLayout:function(a){var b=this.cols;this.colYs=[];while(b--)this.colYs.push(this.offset.y);this.layout(this.$bricks,a)},reloadItems:function(){this.$bricks=this._getBricks(this.element.children())},reload:function(a){this.reloadItems(),this._init(a)},appended:function(a,b,c){if(b){this._filterFindBricks(a).css({top:this.element.height()});var d=this;setTimeout(function(){d._appended(a,c)},1)}else this._appended(a,c)},_appended:function(a,b){var c=this._getBricks(a);this.$bricks=this.$bricks.add(c),this.layout(c,b)},remove:function(a){this.$bricks=this.$bricks.not(a),a.remove()},destroy:function(){this.$bricks.removeClass("masonry-brick").each(function(){this.style.position="",this.style.top="",this.style.left=""});var c=this.element[0].style;for(var d=0,e=f.length;d<e;d++){var g=f[d];c[g]=this.originalStyle[g]}this.element.unbind(".masonry").removeClass("masonry").removeData("masonry"),b(a).unbind(".masonry")}},b.fn.imagesLoaded=function(a){function h(){--e<=0&&this.src!==f&&(setTimeout(g),d.unbind("load error",h))}function g(){a.call(b,d)}var b=this,d=b.find("img").add(b.filter("img")),e=d.length,f="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";e||g(),d.bind("load error",h).each(function(){if(this.complete||this.complete===c){var a=this.src;this.src=f,this.src=a}});return b};var g=function(a){this.console&&console.error(a)};b.fn.masonry=function(a){if(typeof a=="string"){var c=Array.prototype.slice.call(arguments,1);this.each(function(){var d=b.data(this,"masonry");if(!d)g("cannot call methods on masonry prior to initialization; attempted to call method '"+a+"'");else{if(!b.isFunction(d[a])||a.charAt(0)==="_"){g("no such method '"+a+"' for masonry instance");return}d[a].apply(d,c)}})}else this.each(function(){var c=b.data(this,"masonry");c?(c.option(a||{}),c._init()):b.data(this,"masonry",new b.Mason(a,this))});return this}})(window,jQuery);

/* Tooltip */
(function(a){a.tools=a.tools||{version:"v1.2.6"},a.tools.tooltip={conf:{effect:"toggle",fadeOutSpeed:"fast",predelay:0,delay:30,opacity:1,tip:0,fadeIE:!1,position:["top","center"],offset:[0,0],relative:!1,cancelDefault:!0,events:{def:"mouseenter,mouseleave",input:"focus,blur",widget:"focus mouseenter,blur mouseleave",tooltip:"mouseenter,mouseleave"},layout:"<div/>",tipClass:"tooltip"},addEffect:function(a,c,d){b[a]=[c,d]}};var b={toggle:[function(a){var b=this.getConf(),c=this.getTip(),d=b.opacity;d<1&&c.css({opacity:d}),c.show(),a.call()},function(a){this.getTip().hide(),a.call()}],fade:[function(b){var c=this.getConf();!a.browser.msie||c.fadeIE?this.getTip().fadeTo(c.fadeInSpeed,c.opacity,b):(this.getTip().show(),b())},function(b){var c=this.getConf();!a.browser.msie||c.fadeIE?this.getTip().fadeOut(c.fadeOutSpeed,b):(this.getTip().hide(),b())}]};function c(b,c,d){var e=d.relative?b.position().top:b.offset().top,f=d.relative?b.position().left:b.offset().left,g=d.position[0];e-=c.outerHeight()-d.offset[0],f+=b.outerWidth()+d.offset[1],/iPad/i.test(navigator.userAgent)&&(e-=a(window).scrollTop());var h=c.outerHeight()+b.outerHeight();g=="center"&&(e+=h/2),g=="bottom"&&(e+=h),g=d.position[1];var i=c.outerWidth()+b.outerWidth();g=="center"&&(f-=i/2),g=="left"&&(f-=i);return{top:e,left:f}}function d(d,e){var f=this,g=d.add(f),h,i=0,j=0,k=d.attr("title"),l=d.attr("data-tooltip"),m=b[e.effect],n,o=d.is(":input"),p=o&&d.is(":checkbox, :radio, select, :button, :submit"),q=d.attr("type"),r=e.events[q]||e.events[o?p?"widget":"input":"def"];if(!m)throw"Nonexistent effect \""+e.effect+"\"";r=r.split(/,\s*/);if(r.length!=2)throw"Tooltip: bad events configuration for "+q;d.bind(r[0],function(a){clearTimeout(i),e.predelay?j=setTimeout(function(){f.show(a)},e.predelay):f.show(a)}).bind(r[1],function(a){clearTimeout(j),e.delay?i=setTimeout(function(){f.hide(a)},e.delay):f.hide(a)}),k&&e.cancelDefault&&(d.removeAttr("title"),d.data("title",k)),a.extend(f,{show:function(b){if(!h){l?h=a(l):e.tip?h=a(e.tip).eq(0):k?h=a(e.layout).addClass(e.tipClass).appendTo(document.body).hide().append(k):(h=d.next(),h.length||(h=d.parent().next()));if(!h.length)throw"Cannot find tooltip for "+d}if(f.isShown())return f;h.stop(!0,!0);var o=c(d,h,e);e.tip&&h.html(d.data("title")),b=a.Event(),b.type="onBeforeShow",g.trigger(b,[o]);if(b.isDefaultPrevented())return f;o=c(d,h,e),h.css({position:"absolute",top:o.top,left:o.left}),n=!0,m[0].call(f,function(){b.type="onShow",n="full",g.trigger(b)});var p=e.events.tooltip.split(/,\s*/);h.data("__set")||(h.unbind(p[0]).bind(p[0],function(){clearTimeout(i),clearTimeout(j)}),p[1]&&!d.is("input:not(:checkbox, :radio), textarea")&&h.unbind(p[1]).bind(p[1],function(a){a.relatedTarget!=d[0]&&d.trigger(r[1].split(" ")[0])}),e.tip||h.data("__set",!0));return f},hide:function(c){if(!h||!f.isShown())return f;c=a.Event(),c.type="onBeforeHide",g.trigger(c);if(!c.isDefaultPrevented()){n=!1,b[e.effect][1].call(f,function(){c.type="onHide",g.trigger(c)});return f}},isShown:function(a){return a?n=="full":n},getConf:function(){return e},getTip:function(){return h},getTrigger:function(){return d}}),a.each("onHide,onBeforeShow,onShow,onBeforeHide".split(","),function(b,c){a.isFunction(e[c])&&a(f).bind(c,e[c]),f[c]=function(b){b&&a(f).bind(c,b);return f}})}a.fn.tooltip=function(b){var c=this.data("tooltip");if(c)return c;b=a.extend(!0,{},a.tools.tooltip.conf,b),typeof b.position=="string"&&(b.position=b.position.split(/,?\s/)),this.each(function(){c=new d(a(this),b),a(this).data("tooltip",c)});return b.api?c:this}})(jQuery);
(function(a){var b=a.tools.tooltip;a.extend(b.conf,{direction:"up",bounce:!1,slideOffset:10,slideInSpeed:200,slideOutSpeed:200,slideFade:!a.browser.msie});var c={up:["-","top"],down:["+","top"],left:["-","left"],right:["+","left"]};b.addEffect("slide",function(a){var b=this.getConf(),d=this.getTip(),e=b.slideFade?{opacity:b.opacity}:{},f=c[b.direction]||c.up;e[f[1]]=f[0]+"="+b.slideOffset,b.slideFade&&d.css({opacity:0}),d.show().animate(e,b.slideInSpeed,a)},function(b){var d=this.getConf(),e=d.slideOffset,f=d.slideFade?{opacity:0}:{},g=c[d.direction]||c.up,h=""+g[0];d.bounce&&(h=h=="+"?"-":"+"),f[g[1]]=h+"="+e,this.getTip().animate(f,d.slideOutSpeed,function(){a(this).hide(),b.call()})})})(jQuery);

// create custom animation algorithm for jQuery called "bouncy"
jQuery.easing.bouncy = function (x, t, b, c, d) {
    var s = 1.70158;
    if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
    return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
}

// create custom tooltip effect for jQuery Tooltip
jQuery.tools.tooltip.addEffect("bouncy",

	// opening animation
	function(done) {
		this.getTip().animate({top: '+=15'}, 500, 'bouncy', done).show();
	},

	// closing animation
	function(done) {
		this.getTip().animate({top: '-=15'}, 500, 'bouncy', function()  {
			jQuery(this).hide();
			done.call();
		});
	}
);


/*!
 * iScroll Lite base on iScroll v4.1.6 ~ Copyright (c) 2011 Matteo Spinelli, http://cubiq.org
 * Released under MIT license, http://cubiq.org/license
 */

(function(){
var m = Math,
	mround = function (r) { return r >> 0; },
	vendor = (/webkit/i).test(navigator.appVersion) ? 'webkit' :
		(/firefox/i).test(navigator.userAgent) ? 'Moz' :
		'opera' in window ? 'O' : '',

    // Browser capabilities
    isAndroid = (/android/gi).test(navigator.appVersion),
    isIDevice = (/iphone|ipad/gi).test(navigator.appVersion),
    isPlaybook = (/playbook/gi).test(navigator.appVersion),
    isTouchPad = (/hp-tablet/gi).test(navigator.appVersion),

    has3d = 'WebKitCSSMatrix' in window && 'm11' in new WebKitCSSMatrix(),
    hasTouch = 'ontouchstart' in window && !isTouchPad,
    hasTransform = vendor + 'Transform' in document.documentElement.style,
    hasTransitionEnd = isIDevice || isPlaybook,

	nextFrame = (function() {
	    return window.requestAnimationFrame
			|| window.webkitRequestAnimationFrame
			|| window.mozRequestAnimationFrame
			|| window.oRequestAnimationFrame
			|| window.msRequestAnimationFrame
			|| function(callback) { return setTimeout(callback, 17); }
	})(),
	cancelFrame = (function () {
	    return window.cancelRequestAnimationFrame
			|| window.webkitCancelRequestAnimationFrame
			|| window.mozCancelRequestAnimationFrame
			|| window.oCancelRequestAnimationFrame
			|| window.msCancelRequestAnimationFrame
			|| clearTimeout
	})(),

	// Events
	RESIZE_EV = 'onorientationchange' in window ? 'orientationchange' : 'resize',
	START_EV = hasTouch ? 'touchstart' : 'mousedown',
	MOVE_EV = hasTouch ? 'touchmove' : 'mousemove',
	END_EV = hasTouch ? 'touchend' : 'mouseup',
	CANCEL_EV = hasTouch ? 'touchcancel' : 'mouseup',

	// Helpers
	trnOpen = 'translate' + (has3d ? '3d(' : '('),
	trnClose = has3d ? ',0)' : ')',

	// Constructor
	iScroll = function (el, options) {
		var that = this,
			doc = document,
			i;

		that.wrapper = typeof el == 'object' ? el : doc.getElementById(el);
		that.wrapper.style.overflow = 'hidden';
		that.scroller = that.wrapper.children[0];

		// Default options
		that.options = {
			hScroll: true,
			vScroll: true,
			x: 0,
			y: 0,
			bounce: true,
			bounceLock: false,
			momentum: true,
			lockDirection: true,
			useTransform: true,
			useTransition: false,

			// Events
			onRefresh: null,
			onBeforeScrollStart: function (e) { e.preventDefault(); },
			onScrollStart: null,
			onBeforeScrollMove: null,
			onScrollMove: null,
			onBeforeScrollEnd: null,
			onScrollEnd: null,
			onTouchEnd: null,
			onDestroy: null
		};

		// User defined options
		for (i in options) that.options[i] = options[i];

		// Set starting position
		that.x = that.options.x;
		that.y = that.options.y;

		// Normalize options
		that.options.useTransform = hasTransform ? that.options.useTransform : false;
		that.options.hScrollbar = that.options.hScroll && that.options.hScrollbar;
		that.options.vScrollbar = that.options.vScroll && that.options.vScrollbar;
		that.options.useTransition = hasTransitionEnd && that.options.useTransition;

		// Set some default styles
		that.scroller.style[vendor + 'TransitionProperty'] = that.options.useTransform ? '-' + vendor.toLowerCase() + '-transform' : 'top left';
		that.scroller.style[vendor + 'TransitionDuration'] = '0';
		that.scroller.style[vendor + 'TransformOrigin'] = '0 0';
		if (that.options.useTransition) that.scroller.style[vendor + 'TransitionTimingFunction'] = 'cubic-bezier(0.33,0.66,0.66,1)';

		if (that.options.useTransform) that.scroller.style[vendor + 'Transform'] = trnOpen + that.x + 'px,' + that.y + 'px' + trnClose;
		else that.scroller.style.cssText += ';position:absolute;top:' + that.y + 'px;left:' + that.x + 'px';

		that.refresh();

		that._bind(RESIZE_EV, window);
		that._bind(START_EV);
		if (!hasTouch) that._bind('mouseout', that.wrapper);
	};

// Prototype
iScroll.prototype = {
	enabled: true,
	x: 0,
	y: 0,
	steps: [],
	scale: 1,

	handleEvent: function (e) {
		var that = this;
		switch(e.type) {
			case START_EV:
				if (!hasTouch && e.button !== 0) return;
				that._start(e);
				break;
			case MOVE_EV: that._move(e); break;
			case END_EV:
			case CANCEL_EV: that._end(e); break;
			case RESIZE_EV: that._resize(); break;
			case 'mouseout': that._mouseout(e); break;
			case 'webkitTransitionEnd': that._transitionEnd(e); break;
		}
	},

	_resize: function () {
		this.refresh();
	},

	_pos: function (x, y) {
		x = this.hScroll ? x : 0;
		y = this.vScroll ? y : 0;

		if (this.options.useTransform) {
			this.scroller.style[vendor + 'Transform'] = trnOpen + x + 'px,' + y + 'px' + trnClose + ' scale(' + this.scale + ')';
		} else {
			x = mround(x);
			y = mround(y);
			this.scroller.style.left = x + 'px';
			this.scroller.style.top = y + 'px';
		}

		this.x = x;
		this.y = y;
	},

	_start: function (e) {
		var that = this,
			point = hasTouch ? e.touches[0] : e,
			matrix, x, y;

		if (!that.enabled) return;

		if (that.options.onBeforeScrollStart) that.options.onBeforeScrollStart.call(that, e);

		if (that.options.useTransition) that._transitionTime(0);

		that.moved = false;
		that.animating = false;
		that.zoomed = false;
		that.distX = 0;
		that.distY = 0;
		that.absDistX = 0;
		that.absDistY = 0;
		that.dirX = 0;
		that.dirY = 0;

		if (that.options.momentum) {
			if (that.options.useTransform) {
				// Very lame general purpose alternative to CSSMatrix
				matrix = getComputedStyle(that.scroller, null)[vendor + 'Transform'].replace(/[^0-9-.,]/g, '').split(',');
				x = matrix[4] * 1;
				y = matrix[5] * 1;
			} else {
				x = getComputedStyle(that.scroller, null).left.replace(/[^0-9-]/g, '') * 1;
				y = getComputedStyle(that.scroller, null).top.replace(/[^0-9-]/g, '') * 1;
			}

			if (x != that.x || y != that.y) {
				if (that.options.useTransition) that._unbind('webkitTransitionEnd');
				else cancelFrame(that.aniTime);
				that.steps = [];
				that._pos(x, y);
			}
		}

		that.startX = that.x;
		that.startY = that.y;
		that.pointX = point.pageX;
		that.pointY = point.pageY;

		that.startTime = e.timeStamp || Date.now();

		if (that.options.onScrollStart) that.options.onScrollStart.call(that, e);

		that._bind(MOVE_EV);
		that._bind(END_EV);
		that._bind(CANCEL_EV);
	},

	_move: function (e) {
		var that = this,
			point = hasTouch ? e.touches[0] : e,
			deltaX = point.pageX - that.pointX,
			deltaY = point.pageY - that.pointY,
			newX = that.x + deltaX,
			newY = that.y + deltaY,
			timestamp = e.timeStamp || Date.now();

		if (that.options.onBeforeScrollMove) that.options.onBeforeScrollMove.call(that, e);

		that.pointX = point.pageX;
		that.pointY = point.pageY;

		// Slow down if outside of the boundaries
		if (newX > 0 || newX < that.maxScrollX) {
			newX = that.options.bounce ? that.x + (deltaX / 2) : newX >= 0 || that.maxScrollX >= 0 ? 0 : that.maxScrollX;
		}
		if (newY > 0 || newY < that.maxScrollY) { 
			newY = that.options.bounce ? that.y + (deltaY / 2) : newY >= 0 || that.maxScrollY >= 0 ? 0 : that.maxScrollY;
		}

		if (that.absDistX < 6 && that.absDistY < 6) {
			that.distX += deltaX;
			that.distY += deltaY;
			that.absDistX = m.abs(that.distX);
			that.absDistY = m.abs(that.distY);

			return;
		}

		// Lock direction
		if (that.options.lockDirection) {
			if (that.absDistX > that.absDistY + 5) {
				newY = that.y;
				deltaY = 0;
			} else if (that.absDistY > that.absDistX + 5) {
				newX = that.x;
				deltaX = 0;
			}
		}

		that.moved = true;
		that._pos(newX, newY);
		that.dirX = deltaX > 0 ? -1 : deltaX < 0 ? 1 : 0;
		that.dirY = deltaY > 0 ? -1 : deltaY < 0 ? 1 : 0;

		if (timestamp - that.startTime > 300) {
			that.startTime = timestamp;
			that.startX = that.x;
			that.startY = that.y;
		}

		if (that.options.onScrollMove) that.options.onScrollMove.call(that, e);
	},

	_end: function (e) {
		if (hasTouch && e.touches.length != 0) return;

		var that = this,
			point = hasTouch ? e.changedTouches[0] : e,
			target, ev,
			momentumX = { dist:0, time:0 },
			momentumY = { dist:0, time:0 },
			duration = (e.timeStamp || Date.now()) - that.startTime,
			newPosX = that.x,
			newPosY = that.y,
			newDuration;

		that._unbind(MOVE_EV);
		that._unbind(END_EV);
		that._unbind(CANCEL_EV);

		if (that.options.onBeforeScrollEnd) that.options.onBeforeScrollEnd.call(that, e);

		if (!that.moved) {
			if (hasTouch) {
				// Find the last touched element
				target = point.target;
				while (target.nodeType != 1) target = target.parentNode;

				if (target.tagName != 'SELECT' && target.tagName != 'INPUT' && target.tagName != 'TEXTAREA') {
					ev = document.createEvent('MouseEvents');
					ev.initMouseEvent('click', true, true, e.view, 1,
						point.screenX, point.screenY, point.clientX, point.clientY,
						e.ctrlKey, e.altKey, e.shiftKey, e.metaKey,
						0, null);
					ev._fake = true;
					target.dispatchEvent(ev);
				}
			}

			that._resetPos(200);

			if (that.options.onTouchEnd) that.options.onTouchEnd.call(that, e);
			return;
		}

		if (duration < 300 && that.options.momentum) {
			momentumX = newPosX ? that._momentum(newPosX - that.startX, duration, -that.x, that.scrollerW - that.wrapperW + that.x, that.options.bounce ? that.wrapperW : 0) : momentumX;
			momentumY = newPosY ? that._momentum(newPosY - that.startY, duration, -that.y, (that.maxScrollY < 0 ? that.scrollerH - that.wrapperH + that.y : 0), that.options.bounce ? that.wrapperH : 0) : momentumY;

			newPosX = that.x + momentumX.dist;
			newPosY = that.y + momentumY.dist;

 			if ((that.x > 0 && newPosX > 0) || (that.x < that.maxScrollX && newPosX < that.maxScrollX)) momentumX = { dist:0, time:0 };
 			if ((that.y > 0 && newPosY > 0) || (that.y < that.maxScrollY && newPosY < that.maxScrollY)) momentumY = { dist:0, time:0 };
		}

		if (momentumX.dist || momentumY.dist) {
			newDuration = m.max(m.max(momentumX.time, momentumY.time), 10);

			that.scrollTo(mround(newPosX), mround(newPosY), newDuration);

			if (that.options.onTouchEnd) that.options.onTouchEnd.call(that, e);
			return;
		}

		that._resetPos(200);
		if (that.options.onTouchEnd) that.options.onTouchEnd.call(that, e);
	},

	_resetPos: function (time) {
		var that = this,
			resetX = that.x >= 0 ? 0 : that.x < that.maxScrollX ? that.maxScrollX : that.x,
			resetY = that.y >= 0 || that.maxScrollY > 0 ? 0 : that.y < that.maxScrollY ? that.maxScrollY : that.y;

		if (resetX == that.x && resetY == that.y) {
			if (that.moved) {
				if (that.options.onScrollEnd) that.options.onScrollEnd.call(that);		// Execute custom code on scroll end
				that.moved = false;
			}

			return;
		}

		that.scrollTo(resetX, resetY, time || 0);
	},

	_mouseout: function (e) {
		var t = e.relatedTarget;

		if (!t) {
			this._end(e);
			return;
		}

		while (t = t.parentNode) if (t == this.wrapper) return;

		this._end(e);
	},

	_transitionEnd: function (e) {
		var that = this;

		if (e.target != that.scroller) return;

		that._unbind('webkitTransitionEnd');

		that._startAni();
	},

	/**
	 *
	 * Utilities
	 *
	 */
	_startAni: function () {
		var that = this,
			startX = that.x, startY = that.y,
			startTime = Date.now(),
			step, easeOut,
			animate;

		if (that.animating) return;

		if (!that.steps.length) {
			that._resetPos(400);
			return;
		}

		step = that.steps.shift();

		if (step.x == startX && step.y == startY) step.time = 0;

		that.animating = true;
		that.moved = true;

		if (that.options.useTransition) {
			that._transitionTime(step.time);
			that._pos(step.x, step.y);
			that.animating = false;
			if (step.time) that._bind('webkitTransitionEnd');
			else that._resetPos(0);
			return;
		}

		animate = function () {
			var now = Date.now(),
				newX, newY;

			if (now >= startTime + step.time) {
				that._pos(step.x, step.y);
				that.animating = false;
				if (that.options.onAnimationEnd) that.options.onAnimationEnd.call(that);			// Execute custom code on animation end
				that._startAni();
				return;
			}

			now = (now - startTime) / step.time - 1;
			easeOut = m.sqrt(1 - now * now);
			newX = (step.x - startX) * easeOut + startX;
			newY = (step.y - startY) * easeOut + startY;
			that._pos(newX, newY);
			if (that.animating) that.aniTime = nextFrame(animate);
		};

		animate();
	},

	_transitionTime: function (time) {
		this.scroller.style[vendor + 'TransitionDuration'] = time + 'ms';
	},

	_momentum: function (dist, time, maxDistUpper, maxDistLower, size) {
		var deceleration = 0.0006,
			speed = m.abs(dist) / time,
			newDist = (speed * speed) / (2 * deceleration),
			newTime = 0, outsideDist = 0;

		// Proportinally reduce speed if we are outside of the boundaries 
		if (dist > 0 && newDist > maxDistUpper) {
			outsideDist = size / (6 / (newDist / speed * deceleration));
			maxDistUpper = maxDistUpper + outsideDist;
			speed = speed * maxDistUpper / newDist;
			newDist = maxDistUpper;
		} else if (dist < 0 && newDist > maxDistLower) {
			outsideDist = size / (6 / (newDist / speed * deceleration));
			maxDistLower = maxDistLower + outsideDist;
			speed = speed * maxDistLower / newDist;
			newDist = maxDistLower;
		}

		newDist = newDist * (dist < 0 ? -1 : 1);
		newTime = speed / deceleration;

		return { dist: newDist, time: mround(newTime) };
	},

	_offset: function (el) {
		var left = -el.offsetLeft,
			top = -el.offsetTop;

		while (el = el.offsetParent) {
			left -= el.offsetLeft;
			top -= el.offsetTop;
		} 

		return { left: left, top: top };
	},

	_bind: function (type, el, bubble) {
		(el || this.scroller).addEventListener(type, this, !!bubble);
	},

	_unbind: function (type, el, bubble) {
		(el || this.scroller).removeEventListener(type, this, !!bubble);
	},


	/**
	 *
	 * Public methods
	 *
	 */
	destroy: function () {
		var that = this;

		that.scroller.style[vendor + 'Transform'] = '';

		// Remove the event listeners
		that._unbind(RESIZE_EV, window);
		that._unbind(START_EV);
		that._unbind(MOVE_EV);
		that._unbind(END_EV);
		that._unbind(CANCEL_EV);
		that._unbind('mouseout', that.wrapper);
		if (that.options.useTransition) that._unbind('webkitTransitionEnd');

		if (that.options.onDestroy) that.options.onDestroy.call(that);
	},

	refresh: function () {
		var that = this,
			offset;

		that.wrapperW = that.wrapper.clientWidth;
		that.wrapperH = that.wrapper.clientHeight;

		that.scrollerW = that.scroller.offsetWidth;
		that.scrollerH = that.scroller.offsetHeight;
		that.maxScrollX = that.wrapperW - that.scrollerW;
		that.maxScrollY = that.wrapperH - that.scrollerH;
		that.dirX = 0;
		that.dirY = 0;

		that.hScroll = that.options.hScroll && that.maxScrollX < 0;
		that.vScroll = that.options.vScroll && (!that.options.bounceLock && !that.hScroll || that.scrollerH > that.wrapperH);

		offset = that._offset(that.wrapper);
		that.wrapperOffsetLeft = -offset.left;
		that.wrapperOffsetTop = -offset.top;


		that.scroller.style[vendor + 'TransitionDuration'] = '0';

		that._resetPos(200);
	},

	scrollTo: function (x, y, time, relative) {
		var that = this,
			step = x,
			i, l;

		that.stop();

		if (!step.length) step = [{ x: x, y: y, time: time, relative: relative }];

		for (i=0, l=step.length; i<l; i++) {
			if (step[i].relative) { step[i].x = that.x - step[i].x; step[i].y = that.y - step[i].y; }
			that.steps.push({ x: step[i].x, y: step[i].y, time: step[i].time || 0 });
		}

		that._startAni();
	},

	scrollToElement: function (el, time) {
		var that = this, pos;
		el = el.nodeType ? el : that.scroller.querySelector(el);
		if (!el) return;

		pos = that._offset(el);
		pos.left += that.wrapperOffsetLeft;
		pos.top += that.wrapperOffsetTop;

		pos.left = pos.left > 0 ? 0 : pos.left < that.maxScrollX ? that.maxScrollX : pos.left;
		pos.top = pos.top > 0 ? 0 : pos.top < that.maxScrollY ? that.maxScrollY : pos.top;
		time = time === undefined ? m.max(m.abs(pos.left)*2, m.abs(pos.top)*2) : time;

		that.scrollTo(pos.left, pos.top, time);
	},

	disable: function () {
		this.stop();
		this._resetPos(0);
		this.enabled = false;

		// If disabled after touchstart we make sure that there are no left over events
		this._unbind(MOVE_EV);
		this._unbind(END_EV);
		this._unbind(CANCEL_EV);
	},

	enable: function () {
		this.enabled = true;
	},

	stop: function () {
		cancelFrame(this.aniTime);
		this.steps = [];
		this.moved = false;
		this.animating = false;
	}
};

if (typeof exports !== 'undefined') exports.iScroll = iScroll;
else window.iScroll = iScroll;

})();

/*********************
//* jQuery Multi Level CSS Menu #2- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last update: Nov 7th, 08': Limit # of queued animations to minmize animation stuttering
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

//Update: April 12th, 10: Fixed compat issue with jquery 1.4x

//Specify full URL to down and right arrow images (23 is padding-right to add to top level LIs with drop downs):



// Run the script...
var siteurl = jQuery("meta[name=siteurl]").attr('content');
var arrowimages={down:['downarrowclass', siteurl + '/library/images/arrow_down.png', 18], right:['rightarrowclass', siteurl +'/library/images/arrow_right.png']}

var jqueryslidemenu={

animateduration: {over: 200, out: 100}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid, arrowsvar){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){
			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')
			this._dimensions={w:this.offsetWidth, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
			this.istopheader=$curobj.parents("ul").length==1? true : false
			$subul.css({top:this.istopheader? this._dimensions.h+"px" : 0})
			
			/*
			$curobj.children("a:eq(0)").css(this.istopheader? {paddingRight: arrowsvar.down[2]} : {}).append(
				'<img src="'+ (this.istopheader? arrowsvar.down[1] : arrowsvar.right[1])
				+'" class="' + (this.istopheader? arrowsvar.down[0] : arrowsvar.right[0])
				+ '" style="border:0;" />'
			)
			*/
			$curobj.hover(
			
			
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					this._offsets={left:$(this).offset().left, top:$(this).offset().top}
					var menuleft=this.istopheader? 0 : this._dimensions.w
					menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w : -this._dimensions.w) : menuleft
					if ($targetul.queue().length<=1) //if 1 or less queued animations
						//$headers.animate({'height':'80px'},200)
						$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
						
				},
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					$targetul.slideUp(jqueryslidemenu.animateduration.out)
					//$headers.animate({'height':'30px'},200)
				}
			) //end hover
			$curobj.click(function(){
				$(this).children("ul:eq(0)").hide()
			})
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible'})
	}) //end document.ready
}
}

//build menu with ID="primary" on page:
jqueryslidemenu.buildmenu("mainmenu", arrowimages);

function primaryHover(){
	
		jQuery("#main-menu .sub-menu").hover(function(){
			jQuery(this).parent().addClass("primary-active");
			},function(){
			jQuery(this).parent().removeClass("primary-active");
			
		});
	
}

/*global jQuery */
/*!	
* Lettering.JS 0.6.1
*
* Copyright 2010, Dave Rupert http://daverupert.com
* Released under the WTFPL license 
* http://sam.zoy.org/wtfpl/
*
* Thanks to Paul Irish - http://paulirish.com - for the feedback.
*
* Date: Mon Sep 20 17:14:00 2010 -0600
*/
(function($){
	function injector(t, splitter, klass, after) {
		var a = t.text().split(splitter), inject = '';
		if (a.length) {
			$(a).each(function(i, item) {
				inject += '<span class="'+klass+(i+1)+'">'+item+'</span>'+after;
			});	
			t.empty().append(inject);
		}
	}
	
	var methods = {
		init : function() {

			return this.each(function() {
				injector($(this), '', 'char', '');
			});

		},

		words : function() {

			return this.each(function() {
				injector($(this), ' ', 'word', ' ');
			});

		},
		
		lines : function() {

			return this.each(function() {
				var r = "eefec303079ad17405c889e092e105b0";
				// Because it's hard to split a <br/> tag consistently across browsers,
				// (*ahem* IE *ahem*), we replaces all <br/> instances with an md5 hash 
				// (of the word "split").  If you're trying to use this plugin on that 
				// md5 hash string, it will fail because you're being ridiculous.
				injector($(this).children("br").replaceWith(r).end(), r, 'line', '');
			});

		}
	};

	$.fn.lettering = function( method ) {
		// Method calling logic
		if ( method && methods[method] ) {
			return methods[ method ].apply( this, [].slice.call( arguments, 1 ));
		} else if ( method === 'letters' || ! method ) {
			return methods.init.apply( this, [].slice.call( arguments, 0 ) ); // always pass an array
		}
		$.error( 'Method ' +  method + ' does not exist on jQuery.lettering' );
		return this;
	};

})(jQuery);