/**************************************************Scroll Functions*************************************************************/

/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 9/11/2008
 * @author Ariel Flesler
 * @version 1.4
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(h){var m=h.scrollTo=function(b,c,g){h(window).scrollTo(b,c,g)};m.defaults={axis:'y',duration:1};m.window=function(b){return h(window).scrollable()};h.fn.scrollable=function(){return this.map(function(){var b=this.parentWindow||this.defaultView,c=this.nodeName=='#document'?b.frameElement||b:this,g=c.contentDocument||(c.contentWindow||c).document,i=c.setInterval;return c.nodeName=='IFRAME'||i&&h.browser.safari?g.body:i?g.documentElement:this})};h.fn.scrollTo=function(r,j,a){if(typeof j=='object'){a=j;j=0}if(typeof a=='function')a={onAfter:a};a=h.extend({},m.defaults,a);j=j||a.speed||a.duration;a.queue=a.queue&&a.axis.length>1;if(a.queue)j/=2;a.offset=n(a.offset);a.over=n(a.over);return this.scrollable().each(function(){var k=this,o=h(k),d=r,l,e={},p=o.is('html,body');switch(typeof d){case'number':case'string':if(/^([+-]=)?\d+(px)?$/.test(d)){d=n(d);break}d=h(d,this);case'object':if(d.is||d.style)l=(d=h(d)).offset()}h.each(a.axis.split(''),function(b,c){var g=c=='x'?'Left':'Top',i=g.toLowerCase(),f='scroll'+g,s=k[f],t=c=='x'?'Width':'Height',v=t.toLowerCase();if(l){e[f]=l[i]+(p?0:s-o.offset()[i]);if(a.margin){e[f]-=parseInt(d.css('margin'+g))||0;e[f]-=parseInt(d.css('border'+g+'Width'))||0}e[f]+=a.offset[i]||0;if(a.over[i])e[f]+=d[v]()*a.over[i]}else e[f]=d[i];if(/^\d+$/.test(e[f]))e[f]=e[f]<=0?0:Math.min(e[f],u(t));if(!b&&a.queue){if(s!=e[f])q(a.onAfterFirst);delete e[f]}});q(a.onAfter);function q(b){o.animate(e,j,a.easing,b&&function(){b.call(this,r,a)})};function u(b){var c='scroll'+b,g=k.ownerDocument;return p?Math.max(g.documentElement[c],g.body[c]):k[c]}}).end()};function n(b){return typeof b=='object'?b:{top:b,left:b}}})(jQuery);

$(document).ready(function(){
    
	$("div#featured_work a").click(function(){
											   
		var target = $(this).attr("href");
		
		$(window).scrollTo('div#gallery', 400, {axis:'y'});
		
		$($(target)).siblings("img").fadeOut("normal", function() {
		$($(target)).fadeIn("normal");
		});
		
	});
	
	$("a#work_link").click(function(){
											   
		$(window).scrollTo('div#gallery', 400, {axis:'y'});
	
	});
});

/**************************************************Gallery Image Fade******************************************************/
$(document).ready(function(){
    
	$("ul#gallery_thumbs li a").click(function(){
											   
		var target = $(this).attr("href");
		
		$($(target)).siblings("img").fadeOut("normal", function() {
		$($(target)).fadeIn("normal");
		});
	});
	
});

/****************************************************************jScroll Pane Minified Code*************************************************************************/
(function(A){A.jScrollPane={active:[]};A.fn.jScrollPane=function(C){C=A.extend({},A.fn.jScrollPane.defaults,C);var B=function(){return false};return this.each(function(){var O=A(this);O.css("overflow","hidden");var X=this;if(A(this).parent().is(".jScrollPaneContainer")){var Ac=C.maintainPosition?O.position().top:0;var L=A(this).parent();var d=L.innerWidth();var Ad=L.outerHeight();var M=Ad;A(">.jScrollPaneTrack, >.jScrollArrowUp, >.jScrollArrowDown",L).remove();O.css({top:0})}else{var Ac=0;this.originalPadding=O.css("paddingTop")+" "+O.css("paddingRight")+" "+O.css("paddingBottom")+" "+O.css("paddingLeft");this.originalSidePaddingTotal=(parseInt(O.css("paddingLeft"))||0)+(parseInt(O.css("paddingRight"))||0);var d=O.innerWidth();var Ad=O.innerHeight();var M=Ad;O.wrap(A("<div></div>").attr({className:"jScrollPaneContainer"}).css({height:Ad+"px",width:d+"px"}));A(document).bind("emchange",function(Ae,Af,p){O.jScrollPane(C)})}if(C.reinitialiseOnImageLoad){var N=A.data(X,"jScrollPaneImagesToLoad")||A("img",O);var G=[];if(N.length){N.each(function(p,Ae){A(this).bind("load",function(){if(A.inArray(p,G)==-1){G.push(Ae);N=A.grep(N,function(Ag,Af){return Ag!=Ae});A.data(X,"jScrollPaneImagesToLoad",N);C.reinitialiseOnImageLoad=false;O.jScrollPane(C)}}).each(function(Af,Ag){if(this.complete||this.complete===undefined){this.src=this.src}})})}}var o=this.originalSidePaddingTotal;var l={height:"auto",width:d-C.scrollbarWidth-C.scrollbarMargin-o+"px"};if(C.scrollbarOnLeft){l.paddingLeft=C.scrollbarMargin+C.scrollbarWidth+"px"}else{l.paddingRight=C.scrollbarMargin+"px"}O.css(l);var m=O.outerHeight();var i=Ad/m;if(i<0.99){var H=O.parent();H.append(A("<div></div>").attr({className:"jScrollPaneTrack"}).css({width:C.scrollbarWidth+"px"}).append(A("<div></div>").attr({className:"jScrollPaneDrag"}).css({width:C.scrollbarWidth+"px"}).append(A("<div></div>").attr({className:"jScrollPaneDragTop"}).css({width:C.scrollbarWidth+"px"}),A("<div></div>").attr({className:"jScrollPaneDragBottom"}).css({width:C.scrollbarWidth+"px"}))));var z=A(">.jScrollPaneTrack",H);var P=A(">.jScrollPaneTrack .jScrollPaneDrag",H);if(C.showArrows){var g;var Ab;var S;var r;var j=function(){if(r>4||r%4==0){y(u+Ab*b)}r++};var K=function(p){A("html").unbind("mouseup",K);g.removeClass("jScrollActiveArrowButton");clearInterval(S)};var Z=function(){A("html").bind("mouseup",K);g.addClass("jScrollActiveArrowButton");r=0;j();S=setInterval(j,100)};H.append(A("<a></a>").attr({href:"javascript:;",className:"jScrollArrowUp"}).css({width:C.scrollbarWidth+"px"}).html("Scroll up").bind("mousedown",function(){g=A(this);Ab=-1;Z();this.blur();return false}).bind("click",B),A("<a></a>").attr({href:"javascript:;",className:"jScrollArrowDown"}).css({width:C.scrollbarWidth+"px"}).html("Scroll down").bind("mousedown",function(){g=A(this);Ab=1;Z();this.blur();return false}).bind("click",B));var Q=A(">.jScrollArrowUp",H);var J=A(">.jScrollArrowDown",H);if(C.arrowSize){M=Ad-C.arrowSize-C.arrowSize;z.css({height:M+"px",top:C.arrowSize+"px"})}else{var s=Q.height();C.arrowSize=s;M=Ad-s-J.height();z.css({height:M+"px",top:s+"px"})}}var w=A(this).css({position:"absolute",overflow:"visible"});var D;var Y;var b;var u=0;var V=i*Ad/2;var a=function(Ae,Ag){var Af=Ag=="X"?"Left":"Top";return Ae["page"+Ag]||(Ae["client"+Ag]+(document.documentElement["scroll"+Af]||document.body["scroll"+Af]))||0};var f=function(){return false};var v=function(){n();D=P.offset(false);D.top-=u;Y=M-P[0].offsetHeight;b=2*C.wheelSpeed*Y/m};var E=function(p){v();V=a(p,"Y")-u-D.top;A("html").bind("mouseup",T).bind("mousemove",h);if(A.browser.msie){A("html").bind("dragstart",f).bind("selectstart",f)}return false};var T=function(){A("html").unbind("mouseup",T).unbind("mousemove",h);V=i*Ad/2;if(A.browser.msie){A("html").unbind("dragstart",f).unbind("selectstart",f)}};var y=function(Ae){Ae=Ae<0?0:(Ae>Y?Y:Ae);u=Ae;P.css({top:Ae+"px"});var Af=Ae/Y;w.css({top:((Ad-m)*Af)+"px"});O.trigger("scroll");if(C.showArrows){Q[Ae==0?"addClass":"removeClass"]("disabled");J[Ae==Y?"addClass":"removeClass"]("disabled")}};var h=function(p){y(a(p,"Y")-D.top-V)};var q=Math.max(Math.min(i*(Ad-C.arrowSize*2),C.dragMaxHeight),C.dragMinHeight);P.css({height:q+"px"}).bind("mousedown",E);var k;var R;var I;var t=function(){if(R>8||R%4==0){y((u-((u-I)/2)))}R++};var Aa=function(){clearInterval(k);A("html").unbind("mouseup",Aa).unbind("mousemove",e)};var e=function(p){I=a(p,"Y")-D.top-V};var U=function(p){v();e(p);R=0;A("html").bind("mouseup",Aa).bind("mousemove",e);k=setInterval(t,100);t()};z.bind("mousedown",U);H.bind("mousewheel",function(Ae,Ag){v();n();var Af=u;y(u-Ag*b);var p=Af!=u;return !p});var F;var W;function c(){var p=(F-u)/C.animateStep;if(p>1||p<-1){y(u+p)}else{y(F);n()}}var n=function(){if(W){clearInterval(W);delete F}};var x=function(Af,p){if(typeof Af=="string"){$e=A(Af,O);if(!$e.length){return}Af=$e.offset().top-O.offset().top}H.scrollTop(0);n();var Ae=-Af/(Ad-m)*Y;if(p||!C.animateTo){y(Ae)}else{F=Ae;W=setInterval(c,C.animateInterval)}};O[0].scrollTo=x;O[0].scrollBy=function(Ae){var p=-parseInt(w.css("top"))||0;x(p+Ae)};v();x(-Ac,true);A("*",this).bind("focus",function(Ah){var Ag=A(this);var Aj=0;while(Ag[0]!=O[0]){Aj+=Ag.position().top;Ag=Ag.offsetParent()}var p=-parseInt(w.css("top"))||0;var Ai=p+Ad;var Af=Aj>p&&Aj<Ai;if(!Af){var Ae=Aj-C.scrollbarMargin;if(Aj>p){Ae+=A(this).height()+15+C.scrollbarMargin-Ad}x(Ae)}});if(location.hash){x(location.hash)}A(document).bind("click",function(Ae){$target=A(Ae.target);if($target.is("a")){var p=$target.attr("href");if(p.substr(0,1)=="#"){x(p)}}});A.jScrollPane.active.push(O[0])}else{O.css({height:Ad+"px",width:d-this.originalSidePaddingTotal+"px",padding:this.originalPadding});O.parent().unbind("mousewheel")}})};A.fn.jScrollPane.defaults={scrollbarWidth:10,scrollbarMargin:5,wheelSpeed:18,showArrows:false,arrowSize:0,animateTo:false,dragMinHeight:1,dragMaxHeight:99999,animateInterval:100,animateStep:3,maintainPosition:true,scrollbarOnLeft:false,reinitialiseOnImageLoad:false};A(window).bind("unload",function(){var C=A.jScrollPane.active;for(var B=0;B<C.length;B++){C[B].scrollTo=C[B].scrollBy=null}})})(jQuery);

$(function(){
	// this initialises the demo scollpanes on the page.
	$('#gallery_thumbs').jScrollPane();
	// this allows you to click a link to add content to #pane4 and shows how to 
	// reinitialise the scrollbars when you have done this.

});

/*******************************************************Twitter Feed***********************************************************************/
function twitterCallback2(twitters) {
  var statusHTML = [];
  for (var i=0; i<twitters.length; i++){
    var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'">'+url+'</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<li><span>'+status+'</span> <a style="font-size:85%" href="http://twitter.com/'+username+'/statuses/'+twitters[i].id+'">'+relative_time(twitters[i].created_at)+'</a></li>');
  }
  document.getElementById('twitter_update_list').innerHTML = statusHTML.join('');
}

function relative_time(time_value) {
  var values = time_value.split(" ");
  time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
  var parsed_date = Date.parse(time_value);
  var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
  var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
  delta = delta + (relative_to.getTimezoneOffset() * 60);

  if (delta < 60) {
    return 'less than a minute ago';
  } else if(delta < 120) {
    return 'about a minute ago';
  } else if(delta < (60*60)) {
    return (parseInt(delta / 60)).toString() + ' minutes ago';
  } else if(delta < (120*60)) {
    return 'about an hour ago';
  } else if(delta < (24*60*60)) {
    return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
  } else if(delta < (48*60*60)) {
    return '1 day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}