// 'stacks' is the Stacks global object.
// All of the other Stacks related Javascript will 
// be attatched to it.
var stacks = {};


// this call to jQuery gives us access to the globaal
// jQuery object. 
// 'noConflict' removes the '$' variable.
// 'true' removes the 'jQuery' variable.
// removing these globals reduces conflicts with other 
// jQuery versions that might be running on this page.
stacks.jQuery = jQuery.noConflict(true);

// Javascript for stacks_in_1_page0
// ---------------------------------------------------------------------

// Each stack has its own object with its own namespace.  The name of
// that object is the same as the stack's id.
stacks.stacks_in_1_page0 = {};

// A closure is defined and assined to the stack's object.  The object
// is also passed in as 'stack' which gives you a shorthand for refering
// to this object from elsewhere.
stacks.stacks_in_1_page0 = (function(stack) {

	// When jQuery is used it will be available as $ and jQuery but only
	// inside the closure.
	var jQuery = stacks.jQuery;
	var $ = jQuery;
	
/* SymfoniP.com (c) 2010 - BlackOut Pro Stack Code 
 * 26-Oct-2010 Developed by Ronan Cashell & Kevin Burns
 * Version 1.7.1 - changed: options for H and V center on Target Image, cookie fix
*/
(function(a){a.fn.extend({symBlackOut:function(s){var j={timeBeforeFade:3,fadeOutDuration:800,offsetTop:0,offsetLeft:0,backgroundColor:"#000000",backgroundImage:true,expires:"",cookie:0,image2image:true,centerImageVertical:false,centerImageHorizontal:false,centerImageWindow:false};a.extend(j,s);var n=a(a(this)[0]);var i,l;if(j.image2image){i=a(".main img",n)}else{i=a(".main",n)}l=a(".symSplash",n);if(j.cookie>0&&d("symAdvert")=="1"){l.hide();a(".symBlackout").hide();return}if(j.expires!=""){var e=new Date();var m=e.getMonth()+1;if(m<10){m="0"+m}var f=e.getDate();if(f<10){f="0"+f}var f=e.getFullYear()+""+m+f;if(f>j.expires){l.hide();a(".symBlackout").hide();return}}if(j.backgroundImage&&j.image2image){var b=a("img",l);var p=0,o=0;if(j.centerImageVertical){o=(i.height()-b.height())/2}if(j.centerImageHorizontal){p=(i.width()-b.width())/2}l.css({width:a(document).width(),height:a(document).height(),backgroundImage:"url("+b.attr("src")+")",backgroundRepeat:"no-repeat",backgroundPosition:(i.offset().left+p)+"px "+(i.offset().top+o)+"px"});b.remove()}else{var b=a("div:first",l);var q=b.width();var k=b.height();var r=b.css("textAlign");b.wrap('<div id="contentContainer">');b.wrap('<div id="content">');l.offset({left:0,top:0}).css({left:"0",top:"0",width:a(document).width(),height:a(document).height()});b.css({textAlign:r}).parent().css({margin:0,padding:0,textAlign:"center",width:q,height:k}).parent().css({margin:0,padding:0,width:a(window).width()});if(j.centerImageWindow){b.parent().css({width:q,height:k,marginRight:"auto",marginLeft:"auto",marginTop:(a(window).height()-k)/2})}else{b.css({width:i.width(),height:i.height(),marginLeft:i.offset().left,marginTop:i.offset().top})}}a("body").append(l);var c=setTimeout(function(){l.fadeOut(j.fadeOutDuration)},j.timeBeforeFade*1000);a(document).keydown(function(h){if(h.which==27){clearTimeout(c);l.fadeOut(j.fadeOutDuration)}});var g=0;if(!j.centerImageWindow){g=i.offset().top-(a(window).height()-n.height())/2}a(document).scrollTop(g);a(".symBlackout").hide();if(j.cookie>0&&d("symAdvert")!="1"){d("symAdvert","1",{expires:j.cookie,path:"/"})}function d(t,A,D){if(typeof A!="undefined"){D=D||{};if(A===null){A="";D.expires=-1}var w="";if(D.expires&&(typeof D.expires=="number"||D.expires.toUTCString)){var x;if(typeof D.expires=="number"){x=new Date();x.setTime(x.getTime()+(D.expires*24*60*60*1000))}else{x=D.expires}w="; expires="+x.toUTCString()}var C=D.path?"; path="+(D.path):"";var y=D.domain?"; domain="+(D.domain):"";var h=D.secure?"; secure":"";document.cookie=[t,"=",encodeURIComponent(A),w,C,y,h].join("")}else{var v=null;if(document.cookie&&document.cookie!=""){var B=document.cookie.split(";");for(var z=0;z<B.length;z++){var u=jQuery.trim(B[z]);if(u.substring(0,t.length+1)==(t+"=")){v=decodeURIComponent(u.substring(t.length+1));break}}}return v}}}})})(jQuery);
/* Make BlackOut Pro go - SymfoniP.com */
jQuery(document).ready(function($) {
	$("#symBlackOutstacks_in_1_page0").symBlackOut({timeBeforeFade: 2, fadeOutDuration: 1581, expires:'', cookie:0, image2image:true, centerImageVertical:true, centerImageHorizontal:true,centerImageWindow:true});
});
	return stack;
})(stacks.stacks_in_1_page0);


// Javascript for stacks_in_8_page0
// ---------------------------------------------------------------------

// Each stack has its own object with its own namespace.  The name of
// that object is the same as the stack's id.
stacks.stacks_in_8_page0 = {};

// A closure is defined and assined to the stack's object.  The object
// is also passed in as 'stack' which gives you a shorthand for refering
// to this object from elsewhere.
stacks.stacks_in_8_page0 = (function(stack) {

	// When jQuery is used it will be available as $ and jQuery but only
	// inside the closure.
	var jQuery = stacks.jQuery;
	var $ = jQuery;
	
/*
 * Based on the tutorial "Merging Image Boxes with jQuery" by Mary Lou at Codrops http://tympanus.net/codrops
 * Modified and adapted to the Stacks plugin for RapidWeaver by Mauricio Sabene at RWExtras.com March 7, 2011
*/
/*
 * jQuery 2d Transform v0.9.3
 * http://wiki.github.com/heygrady/transform/
 *
 * Copyright 2010, Grady Kuhnline
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 * 
 * Date: Sat Dec 4 15:46:09 2010 -0800
 */
(function(f,g,j,b){var h=/progid:DXImageTransform\.Microsoft\.Matrix\(.*?\)/,c=/^([\+\-]=)?([\d+.\-]+)(.*)$/,q=/%/;var d=j.createElement("Modernizr"),e=d.style;function n(s){return parseFloat(s)}function l(){var s={transformProperty:"",MozTransform:"-moz-",WebkitTransform:"-webkit-",OTransform:"-o-",msTransform:"-ms-"};for(var t in s){if(typeof e[t]!="undefined"){return s[t]}}return null}function r(){if(typeof(g.Modernizr)!=="undefined"){return Modernizr.csstransforms}var t=["transformProperty","WebkitTransform","MozTransform","OTransform","msTransform"];for(var s in t){if(e[t[s]]!==b){return true}}}var a=l(),i=a!==null?a+"transform":false,k=a!==null?a+"transform-origin":false;f.support.csstransforms=r();if(a=="-ms-"){i="msTransform";k="msTransformOrigin"}f.extend({transform:function(s){s.transform=this;this.$elem=f(s);this.applyingMatrix=false;this.matrix=null;this.height=null;this.width=null;this.outerHeight=null;this.outerWidth=null;this.boxSizingValue=null;this.boxSizingProperty=null;this.attr=null;this.transformProperty=i;this.transformOriginProperty=k}});f.extend(f.transform,{funcs:["matrix","origin","reflect","reflectX","reflectXY","reflectY","rotate","scale","scaleX","scaleY","skew","skewX","skewY","translate","translateX","translateY"]});f.fn.transform=function(s,t){return this.each(function(){var u=this.transform||new f.transform(this);if(s){u.exec(s,t)}})};f.transform.prototype={exec:function(s,t){t=f.extend(true,{forceMatrix:false,preserve:false},t);this.attr=null;if(t.preserve){s=f.extend(true,this.getAttrs(true,true),s)}else{s=f.extend(true,{},s)}this.setAttrs(s);if(f.support.csstransforms&&!t.forceMatrix){return this.execFuncs(s)}else{if(f.browser.msie||(f.support.csstransforms&&t.forceMatrix)){return this.execMatrix(s)}}return false},execFuncs:function(t){var s=[];for(var u in t){if(u=="origin"){this[u].apply(this,f.isArray(t[u])?t[u]:[t[u]])}else{if(f.inArray(u,f.transform.funcs)!==-1){s.push(this.createTransformFunc(u,t[u]))}}}this.$elem.css(i,s.join(" "));return true},execMatrix:function(z){var C,x,t;var F=this.$elem[0],B=this;function A(N,M){if(q.test(N)){return parseFloat(N)/100*B["safeOuter"+(M?"Height":"Width")]()}return o(F,N)}var s=/translate[X|Y]?/,u=[];for(var v in z){switch(f.type(z[v])){case"array":t=z[v];break;case"string":t=f.map(z[v].split(","),f.trim);break;default:t=[z[v]]}if(f.matrix[v]){if(f.cssAngle[v]){t=f.map(t,f.angle.toDegree)}else{if(!f.cssNumber[v]){t=f.map(t,A)}else{t=f.map(t,n)}}x=f.matrix[v].apply(this,t);if(s.test(v)){u.push(x)}else{C=C?C.x(x):x}}else{if(v=="origin"){this[v].apply(this,t)}}}C=C||f.matrix.identity();f.each(u,function(M,N){C=C.x(N)});var K=parseFloat(C.e(1,1).toFixed(6)),I=parseFloat(C.e(2,1).toFixed(6)),H=parseFloat(C.e(1,2).toFixed(6)),G=parseFloat(C.e(2,2).toFixed(6)),L=C.rows===3?parseFloat(C.e(1,3).toFixed(6)):0,J=C.rows===3?parseFloat(C.e(2,3).toFixed(6)):0;if(f.support.csstransforms&&a==="-moz-"){this.$elem.css(i,"matrix("+K+", "+I+", "+H+", "+G+", "+L+"px, "+J+"px)")}else{if(f.support.csstransforms){this.$elem.css(i,"matrix("+K+", "+I+", "+H+", "+G+", "+L+", "+J+")")}else{if(f.browser.msie){var w=", FilterType='nearest neighbor'";var D=this.$elem[0].style;var E="progid:DXImageTransform.Microsoft.Matrix(M11="+K+", M12="+H+", M21="+I+", M22="+G+", sizingMethod='auto expand'"+w+")";var y=D.filter||f.curCSS(this.$elem[0],"filter")||"";D.filter=h.test(y)?y.replace(h,E):y?y+" "+E:E;this.applyingMatrix=true;this.matrix=C;this.fixPosition(C,L,J);this.applyingMatrix=false;this.matrix=null}}}return true},origin:function(s,t){if(f.support.csstransforms){if(typeof t==="undefined"){this.$elem.css(k,s)}else{this.$elem.css(k,s+" "+t)}return true}switch(s){case"left":s="0";break;case"right":s="100%";break;case"center":case b:s="50%"}switch(t){case"top":t="0";break;case"bottom":t="100%";break;case"center":case b:t="50%"}this.setAttr("origin",[q.test(s)?s:o(this.$elem[0],s)+"px",q.test(t)?t:o(this.$elem[0],t)+"px"]);return true},createTransformFunc:function(t,u){if(t.substr(0,7)==="reflect"){var s=u?f.matrix[t]():f.matrix.identity();return"matrix("+s.e(1,1)+", "+s.e(2,1)+", "+s.e(1,2)+", "+s.e(2,2)+", 0, 0)"}if(t=="matrix"){if(a==="-moz-"){u[4]=u[4]?u[4]+"px":0;u[5]=u[5]?u[5]+"px":0}}return t+"("+(f.isArray(u)?u.join(", "):u)+")"},fixPosition:function(B,y,x,D,s){var w=new f.matrix.calc(B,this.safeOuterHeight(),this.safeOuterWidth()),C=this.getAttr("origin");var v=w.originOffset(new f.matrix.V2(q.test(C[0])?parseFloat(C[0])/100*w.outerWidth:parseFloat(C[0]),q.test(C[1])?parseFloat(C[1])/100*w.outerHeight:parseFloat(C[1])));var t=w.sides();var u=this.$elem.css("position");if(u=="static"){u="relative"}var A={top:0,left:0};var z={position:u,top:(v.top+x+t.top+A.top)+"px",left:(v.left+y+t.left+A.left)+"px",zoom:1};this.$elem.css(z)}};function o(s,u){var t=c.exec(f.trim(u));if(t[3]&&t[3]!=="px"){var w="paddingBottom",v=f.style(s,w);f.style(s,w,u);u=p(s,w);f.style(s,w,v);return u}return parseFloat(u)}function p(t,u){if(t[u]!=null&&(!t.style||t.style[u]==null)){return t[u]}var s=parseFloat(f.css(t,u));return s&&s>-10000?s:0}})(jQuery,this,this.document);(function(d,c,a,f){d.extend(d.transform.prototype,{safeOuterHeight:function(){return this.safeOuterLength("height")},safeOuterWidth:function(){return this.safeOuterLength("width")},safeOuterLength:function(l){var p="outer"+(l=="width"?"Width":"Height");if(!d.support.csstransforms&&d.browser.msie){l=l=="width"?"width":"height";if(this.applyingMatrix&&!this[p]&&this.matrix){var k=new d.matrix.calc(this.matrix,1,1),n=k.offset(),g=this.$elem[p]()/n[l];this[p]=g;return g}else{if(this.applyingMatrix&&this[p]){return this[p]}}var o={height:["top","bottom"],width:["left","right"]};var h=this.$elem[0],j=parseFloat(d.curCSS(h,l,true)),q=this.boxSizingProperty,i=this.boxSizingValue;if(!this.boxSizingProperty){q=this.boxSizingProperty=e()||"box-sizing";i=this.boxSizingValue=this.$elem.css(q)||"content-box"}if(this[p]&&this[l]==j){return this[p]}else{this[l]=j}if(q&&(i=="padding-box"||i=="content-box")){j+=parseFloat(d.curCSS(h,"padding-"+o[l][0],true))||0+parseFloat(d.curCSS(h,"padding-"+o[l][1],true))||0}if(q&&i=="content-box"){j+=parseFloat(d.curCSS(h,"border-"+o[l][0]+"-width",true))||0+parseFloat(d.curCSS(h,"border-"+o[l][1]+"-width",true))||0}this[p]=j;return j}return this.$elem[p]()}});var b=null;function e(){if(b){return b}var h={boxSizing:"box-sizing",MozBoxSizing:"-moz-box-sizing",WebkitBoxSizing:"-webkit-box-sizing",OBoxSizing:"-o-box-sizing"},g=a.body;for(var i in h){if(typeof g.style[i]!="undefined"){b=h[i];return b}}return null}})(jQuery,this,this.document);(function(g,f,b,h){var d=/([\w\-]*?)\((.*?)\)/g,a="data-transform",e=/\s/,c=/,\s?/;g.extend(g.transform.prototype,{setAttrs:function(i){var j="",l;for(var k in i){l=i[k];if(g.isArray(l)){l=l.join(", ")}j+=" "+k+"("+l+")"}this.attr=g.trim(j);this.$elem.attr(a,this.attr)},setAttr:function(k,l){if(g.isArray(l)){l=l.join(", ")}var j=this.attr||this.$elem.attr(a);if(!j||j.indexOf(k)==-1){this.attr=g.trim(j+" "+k+"("+l+")");this.$elem.attr(a,this.attr)}else{var i=[],n;d.lastIndex=0;while(n=d.exec(j)){if(k==n[1]){i.push(k+"("+l+")")}else{i.push(n[0])}}this.attr=i.join(" ");this.$elem.attr(a,this.attr)}},getAttrs:function(){var j=this.attr||this.$elem.attr(a);if(!j){return{}}var i={},l,k;d.lastIndex=0;while((l=d.exec(j))!==null){if(l){k=l[2].split(c);i[l[1]]=k.length==1?k[0]:k}}return i},getAttr:function(j){var i=this.getAttrs();if(typeof i[j]!=="undefined"){return i[j]}if(j==="origin"&&g.support.csstransforms){return this.$elem.css(this.transformOriginProperty).split(e)}else{if(j==="origin"){return["50%","50%"]}}return g.cssDefault[j]||0}});if(typeof(g.cssAngle)=="undefined"){g.cssAngle={}}g.extend(g.cssAngle,{rotate:true,skew:true,skewX:true,skewY:true});if(typeof(g.cssDefault)=="undefined"){g.cssDefault={}}g.extend(g.cssDefault,{scale:[1,1],scaleX:1,scaleY:1,matrix:[1,0,0,1,0,0],origin:["50%","50%"],reflect:[1,0,0,1,0,0],reflectX:[1,0,0,1,0,0],reflectXY:[1,0,0,1,0,0],reflectY:[1,0,0,1,0,0]});if(typeof(g.cssMultipleValues)=="undefined"){g.cssMultipleValues={}}g.extend(g.cssMultipleValues,{matrix:6,origin:{length:2,duplicate:true},reflect:6,reflectX:6,reflectXY:6,reflectY:6,scale:{length:2,duplicate:true},skew:2,translate:2});g.extend(g.cssNumber,{matrix:true,reflect:true,reflectX:true,reflectXY:true,reflectY:true,scale:true,scaleX:true,scaleY:true});g.each(g.transform.funcs,function(j,k){g.cssHooks[k]={set:function(n,o){var l=n.transform||new g.transform(n),i={};i[k]=o;l.exec(i,{preserve:true})},get:function(n,l){var i=n.transform||new g.transform(n);return i.getAttr(k)}}});g.each(["reflect","reflectX","reflectXY","reflectY"],function(j,k){g.cssHooks[k].get=function(n,l){var i=n.transform||new g.transform(n);return i.getAttr("matrix")||g.cssDefault[k]}})})(jQuery,this,this.document);(function(e,g,h,c){var d=/^([+\-]=)?([\d+.\-]+)(.*)$/;var a=e.fn.animate;e.fn.animate=function(p,l,o,n){var k=e.speed(l,o,n),j=e.cssMultipleValues;k.complete=k.old;if(!e.isEmptyObject(p)){if(typeof k.original==="undefined"){k.original={}}e.each(p,function(s,u){if(j[s]||e.cssAngle[s]||(!e.cssNumber[s]&&e.inArray(s,e.transform.funcs)!==-1)){var t=null;if(jQuery.isArray(p[s])){var r=1,q=u.length;if(j[s]){r=(typeof j[s].length==="undefined"?j[s]:j[s].length)}if(q>r||(q<r&&q==2)||(q==2&&r==2&&isNaN(parseFloat(u[q-1])))){t=u[q-1];u.splice(q-1,1)}}k.original[s]=u.toString();p[s]=parseFloat(u)}})}return a.apply(this,[arguments[0],k])};var b="paddingBottom";function i(k,l){if(k[l]!=null&&(!k.style||k.style[l]==null)){}var j=parseFloat(e.css(k,l));return j&&j>-10000?j:0}var f=e.fx.prototype.custom;e.fx.prototype.custom=function(u,v,w){var y=e.cssMultipleValues[this.prop],p=e.cssAngle[this.prop];if(y||(!e.cssNumber[this.prop]&&e.inArray(this.prop,e.transform.funcs)!==-1)){this.values=[];if(!y){y=1}var x=this.options.original[this.prop],t=e(this.elem).css(this.prop),j=e.cssDefault[this.prop]||0;if(!e.isArray(t)){t=[t]}if(!e.isArray(x)){if(e.type(x)==="string"){x=x.split(",")}else{x=[x]}}var l=y.length||y,s=0;while(x.length<l){x.push(y.duplicate?x[0]:j[s]||0);s++}var k,r,q,o=this,n=o.elem.transform;orig=e.style(o.elem,b);e.each(x,function(z,A){if(t[z]){k=t[z]}else{if(j[z]&&!y.duplicate){k=j[z]}else{if(y.duplicate){k=t[0]}else{k=0}}}if(p){k=e.angle.toDegree(k)}else{if(!e.cssNumber[o.prop]){r=d.exec(e.trim(k));if(r[3]&&r[3]!=="px"){if(r[3]==="%"){k=parseFloat(r[2])/100*n["safeOuter"+(z?"Height":"Width")]()}else{e.style(o.elem,b,k);k=i(o.elem,b);e.style(o.elem,b,orig)}}}}k=parseFloat(k);r=d.exec(e.trim(A));if(r){q=parseFloat(r[2]);w=r[3]||"px";if(p){q=e.angle.toDegree(q+w);w="deg"}else{if(!e.cssNumber[o.prop]&&w==="%"){k=(k/n["safeOuter"+(z?"Height":"Width")]())*100}else{if(!e.cssNumber[o.prop]&&w!=="px"){e.style(o.elem,b,(q||1)+w);k=((q||1)/i(o.elem,b))*k;e.style(o.elem,b,orig)}}}if(r[1]){q=((r[1]==="-="?-1:1)*q)+k}}else{q=A;w=""}o.values.push({start:k,end:q,unit:w})})}return f.apply(this,arguments)};e.fx.multipleValueStep={_default:function(j){e.each(j.values,function(k,l){j.values[k].now=l.start+((l.end-l.start)*j.pos)})}};e.each(["matrix","reflect","reflectX","reflectXY","reflectY"],function(j,k){e.fx.multipleValueStep[k]=function(n){var p=n.decomposed,l=e.matrix;m=l.identity();p.now={};e.each(p.start,function(q){p.now[q]=parseFloat(p.start[q])+((parseFloat(p.end[q])-parseFloat(p.start[q]))*n.pos);if(((q==="scaleX"||q==="scaleY")&&p.now[q]===1)||(q!=="scaleX"&&q!=="scaleY"&&p.now[q]===0)){return true}m=m.x(l[q](p.now[q]))});var o;e.each(n.values,function(q){switch(q){case 0:o=parseFloat(m.e(1,1).toFixed(6));break;case 1:o=parseFloat(m.e(2,1).toFixed(6));break;case 2:o=parseFloat(m.e(1,2).toFixed(6));break;case 3:o=parseFloat(m.e(2,2).toFixed(6));break;case 4:o=parseFloat(m.e(1,3).toFixed(6));break;case 5:o=parseFloat(m.e(2,3).toFixed(6));break}n.values[q].now=o})}});e.each(e.transform.funcs,function(j,k){e.fx.step[k]=function(o){var n=o.elem.transform||new e.transform(o.elem),l={};if(e.cssMultipleValues[k]||(!e.cssNumber[k]&&e.inArray(k,e.transform.funcs)!==-1)){(e.fx.multipleValueStep[o.prop]||e.fx.multipleValueStep._default)(o);l[o.prop]=[];e.each(o.values,function(p,q){l[o.prop].push(q.now+(e.cssNumber[o.prop]?"":q.unit))})}else{l[o.prop]=o.now+(e.cssNumber[o.prop]?"":o.unit)}n.exec(l,{preserve:true})}});e.each(["matrix","reflect","reflectX","reflectXY","reflectY"],function(j,k){e.fx.step[k]=function(q){var p=q.elem.transform||new e.transform(q.elem),o={};if(!q.initialized){q.initialized=true;if(k!=="matrix"){var n=e.matrix[k]().elements;var r;e.each(q.values,function(s){switch(s){case 0:r=n[0];break;case 1:r=n[2];break;case 2:r=n[1];break;case 3:r=n[3];break;default:r=0}q.values[s].end=r})}q.decomposed={};var l=q.values;q.decomposed.start=e.matrix.matrix(l[0].start,l[1].start,l[2].start,l[3].start,l[4].start,l[5].start).decompose();q.decomposed.end=e.matrix.matrix(l[0].end,l[1].end,l[2].end,l[3].end,l[4].end,l[5].end).decompose()}(e.fx.multipleValueStep[q.prop]||e.fx.multipleValueStep._default)(q);o.matrix=[];e.each(q.values,function(s,t){o.matrix.push(t.now)});p.exec(o,{preserve:true})}})})(jQuery,this,this.document);(function(g,h,j,c){var d=180/Math.PI;var k=200/Math.PI;var f=Math.PI/180;var e=2/1.8;var i=0.9;var a=Math.PI/200;var b=/^([+\-]=)?([\d+.\-]+)(.*)$/;g.extend({angle:{runit:/(deg|g?rad)/,radianToDegree:function(l){return l*d},radianToGrad:function(l){return l*k},degreeToRadian:function(l){return l*f},degreeToGrad:function(l){return l*e},gradToDegree:function(l){return l*i},gradToRadian:function(l){return l*a},toDegree:function(n){var l=b.exec(n);if(l){n=parseFloat(l[2]);switch(l[3]||"deg"){case"grad":n=g.angle.gradToDegree(n);break;case"rad":n=g.angle.radianToDegree(n);break}return n}return 0}}})})(jQuery,this,this.document);(function(f,e,b,g){if(typeof(f.matrix)=="undefined"){f.extend({matrix:{}})}var d=f.matrix;f.extend(d,{V2:function(h,i){if(f.isArray(arguments[0])){this.elements=arguments[0].slice(0,2)}else{this.elements=[h,i]}this.length=2},V3:function(h,j,i){if(f.isArray(arguments[0])){this.elements=arguments[0].slice(0,3)}else{this.elements=[h,j,i]}this.length=3},M2x2:function(i,h,k,j){if(f.isArray(arguments[0])){this.elements=arguments[0].slice(0,4)}else{this.elements=Array.prototype.slice.call(arguments).slice(0,4)}this.rows=2;this.cols=2},M3x3:function(n,l,k,j,i,h,q,p,o){if(f.isArray(arguments[0])){this.elements=arguments[0].slice(0,9)}else{this.elements=Array.prototype.slice.call(arguments).slice(0,9)}this.rows=3;this.cols=3}});var c={e:function(k,h){var i=this.rows,j=this.cols;if(k>i||h>i||k<1||h<1){return 0}return this.elements[(k-1)*j+h-1]},decompose:function(){var v=this.e(1,1),t=this.e(2,1),q=this.e(1,2),p=this.e(2,2),o=this.e(1,3),n=this.e(2,3);if(Math.abs(v*p-t*q)<0.01){return{rotate:0+"deg",skewX:0+"deg",scaleX:1,scaleY:1,translateX:0+"px",translateY:0+"px"}}var l=o,j=n;var u=Math.sqrt(v*v+t*t);v=v/u;t=t/u;var i=v*q+t*p;q-=v*i;p-=t*i;var s=Math.sqrt(q*q+p*p);q=q/s;p=p/s;i=i/s;if((v*p-t*q)<0){v=-v;t=-t;u=-u}var w=f.angle.radianToDegree;var h=w(Math.atan2(t,v));i=w(Math.atan(i));return{rotate:h+"deg",skewX:i+"deg",scaleX:u,scaleY:s,translateX:l+"px",translateY:j+"px"}}};f.extend(d.M2x2.prototype,c,{toM3x3:function(){var h=this.elements;return new d.M3x3(h[0],h[1],0,h[2],h[3],0,0,0,1)},x:function(j){var k=typeof(j.rows)==="undefined";if(!k&&j.rows==3){return this.toM3x3().x(j)}var i=this.elements,h=j.elements;if(k&&h.length==2){return new d.V2(i[0]*h[0]+i[1]*h[1],i[2]*h[0]+i[3]*h[1])}else{if(h.length==i.length){return new d.M2x2(i[0]*h[0]+i[1]*h[2],i[0]*h[1]+i[1]*h[3],i[2]*h[0]+i[3]*h[2],i[2]*h[1]+i[3]*h[3])}}return false},inverse:function(){var i=1/this.determinant(),h=this.elements;return new d.M2x2(i*h[3],i*-h[1],i*-h[2],i*h[0])},determinant:function(){var h=this.elements;return h[0]*h[3]-h[1]*h[2]}});f.extend(d.M3x3.prototype,c,{x:function(j){var k=typeof(j.rows)==="undefined";if(!k&&j.rows<3){j=j.toM3x3()}var i=this.elements,h=j.elements;if(k&&h.length==3){return new d.V3(i[0]*h[0]+i[1]*h[1]+i[2]*h[2],i[3]*h[0]+i[4]*h[1]+i[5]*h[2],i[6]*h[0]+i[7]*h[1]+i[8]*h[2])}else{if(h.length==i.length){return new d.M3x3(i[0]*h[0]+i[1]*h[3]+i[2]*h[6],i[0]*h[1]+i[1]*h[4]+i[2]*h[7],i[0]*h[2]+i[1]*h[5]+i[2]*h[8],i[3]*h[0]+i[4]*h[3]+i[5]*h[6],i[3]*h[1]+i[4]*h[4]+i[5]*h[7],i[3]*h[2]+i[4]*h[5]+i[5]*h[8],i[6]*h[0]+i[7]*h[3]+i[8]*h[6],i[6]*h[1]+i[7]*h[4]+i[8]*h[7],i[6]*h[2]+i[7]*h[5]+i[8]*h[8])}}return false},inverse:function(){var i=1/this.determinant(),h=this.elements;return new d.M3x3(i*(h[8]*h[4]-h[7]*h[5]),i*(-(h[8]*h[1]-h[7]*h[2])),i*(h[5]*h[1]-h[4]*h[2]),i*(-(h[8]*h[3]-h[6]*h[5])),i*(h[8]*h[0]-h[6]*h[2]),i*(-(h[5]*h[0]-h[3]*h[2])),i*(h[7]*h[3]-h[6]*h[4]),i*(-(h[7]*h[0]-h[6]*h[1])),i*(h[4]*h[0]-h[3]*h[1]))},determinant:function(){var h=this.elements;return h[0]*(h[8]*h[4]-h[7]*h[5])-h[3]*(h[8]*h[1]-h[7]*h[2])+h[6]*(h[5]*h[1]-h[4]*h[2])}});var a={e:function(h){return this.elements[h-1]}};f.extend(d.V2.prototype,a);f.extend(d.V3.prototype,a)})(jQuery,this,this.document);(function(c,b,a,d){if(typeof(c.matrix)=="undefined"){c.extend({matrix:{}})}c.extend(c.matrix,{calc:function(e,f,g){this.matrix=e;this.outerHeight=f;this.outerWidth=g}});c.matrix.calc.prototype={coord:function(e,i,h){h=typeof(h)!=="undefined"?h:0;var g=this.matrix,f;switch(g.rows){case 2:f=g.x(new c.matrix.V2(e,i));break;case 3:f=g.x(new c.matrix.V3(e,i,h));break}return f},corners:function(e,h){var f=!(typeof(e)!=="undefined"||typeof(h)!=="undefined"),g;if(!this.c||!f){h=h||this.outerHeight;e=e||this.outerWidth;g={tl:this.coord(0,0),bl:this.coord(0,h),tr:this.coord(e,0),br:this.coord(e,h)}}else{g=this.c}if(f){this.c=g}return g},sides:function(e){var f=e||this.corners();return{top:Math.min(f.tl.e(2),f.tr.e(2),f.br.e(2),f.bl.e(2)),bottom:Math.max(f.tl.e(2),f.tr.e(2),f.br.e(2),f.bl.e(2)),left:Math.min(f.tl.e(1),f.tr.e(1),f.br.e(1),f.bl.e(1)),right:Math.max(f.tl.e(1),f.tr.e(1),f.br.e(1),f.bl.e(1))}},offset:function(e){var f=this.sides(e);return{height:Math.abs(f.bottom-f.top),width:Math.abs(f.right-f.left)}},area:function(e){var h=e||this.corners();var g={x:h.tr.e(1)-h.tl.e(1)+h.br.e(1)-h.bl.e(1),y:h.tr.e(2)-h.tl.e(2)+h.br.e(2)-h.bl.e(2)},f={x:h.bl.e(1)-h.tl.e(1)+h.br.e(1)-h.tr.e(1),y:h.bl.e(2)-h.tl.e(2)+h.br.e(2)-h.tr.e(2)};return 0.25*Math.abs(g.e(1)*f.e(2)-g.e(2)*f.e(1))},nonAffinity:function(){var f=this.sides(),g=f.top-f.bottom,e=f.left-f.right;return parseFloat(parseFloat(Math.abs((Math.pow(g,2)+Math.pow(e,2))/(f.top*f.bottom+f.left*f.right))).toFixed(8))},originOffset:function(h,g){h=h?h:new c.matrix.V2(this.outerWidth*0.5,this.outerHeight*0.5);g=g?g:new c.matrix.V2(0,0);var e=this.coord(h.e(1),h.e(2));var f=this.coord(g.e(1),g.e(2));return{top:(f.e(2)-g.e(2))-(e.e(2)-h.e(2)),left:(f.e(1)-g.e(1))-(e.e(1)-h.e(1))}}}})(jQuery,this,this.document);(function(e,d,a,f){if(typeof(e.matrix)=="undefined"){e.extend({matrix:{}})}var c=e.matrix,g=c.M2x2,b=c.M3x3;e.extend(c,{identity:function(k){k=k||2;var l=k*k,n=new Array(l),j=k+1;for(var h=0;h<l;h++){n[h]=(h%j)===0?1:0}return new c["M"+k+"x"+k](n)},matrix:function(){var h=Array.prototype.slice.call(arguments);switch(arguments.length){case 4:return new g(h[0],h[2],h[1],h[3]);case 6:return new b(h[0],h[2],h[4],h[1],h[3],h[5],0,0,1)}},reflect:function(){return new g(-1,0,0,-1)},reflectX:function(){return new g(1,0,0,-1)},reflectXY:function(){return new g(0,1,1,0)},reflectY:function(){return new g(-1,0,0,1)},rotate:function(l){var i=e.angle.degreeToRadian(l),k=Math.cos(i),n=Math.sin(i);var j=k,h=n,p=-n,o=k;return new g(j,p,h,o)},scale:function(i,h){i=i||i===0?i:1;h=h||h===0?h:i;return new g(i,0,0,h)},scaleX:function(h){return c.scale(h,1)},scaleY:function(h){return c.scale(1,h)},skew:function(k,i){k=k||0;i=i||0;var l=e.angle.degreeToRadian(k),j=e.angle.degreeToRadian(i),h=Math.tan(l),n=Math.tan(j);return new g(1,h,n,1)},skewX:function(h){return c.skew(h)},skewY:function(h){return c.skew(0,h)},translate:function(i,h){i=i||0;h=h||0;return new b(1,0,i,0,1,h,0,0,1)},translateX:function(h){return c.translate(h)},translateY:function(h){return c.translate(0,h)}})})(jQuery,this,this.document);

	//Paul Irish smartresize : http://paulirish.com/2009/throttled-smartresize-jquery-event-handler/
	(function($,sr){
		// debouncing function from John Hann
		// http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
		var debounce = function (func, threshold, execAsap) {
			var timeout;
			return function debounced () {
				var obj = this, args = arguments;
				function delayed () {
					if (!execAsap)
						func.apply(obj, args);
					timeout = null;
				};
				if (timeout)
					clearTimeout(timeout);
				else if (execAsap)
					func.apply(obj, args);
				timeout = setTimeout(delayed, threshold || 100);
			};
		}
		//smartresize
		jQuery.fn[sr] = function(fn){  return fn ? this.bind('resize', debounce(fn)) : this.trigger(sr); };
	})(jQuery,'smartresize');

    $(function() {
		var ie 			= false;
		if ($.browser.msie)
			ie = true;
		var flg_click	= true;
		//the wrapper
        var $im_wrapper	= $('#im_wrapperstacks_in_8_page0');
		//the thumbs
		var $thumbs		= $im_wrapper.children('div');
		//all the images
		var $thumb_imgs = $thumbs.find('img');		
		//number of images
		var nmb_thumbs	= $thumbs.length;
		//image loading status
		var $im_loading	= $('#im_loadingstacks_in_8_page0');
		//the next and previous buttons
		var $im_next	= $('#im_nextstacks_in_8_page0');
		var $im_prev	= $('#im_prevstacks_in_8_page0');
		//number of thumbs per line
		var per_line	= 2;
		//number of thumbs per column
		var per_col		= Math.ceil(nmb_thumbs/per_line);
		//index of the current thumb
		var current		= -1;
		//mode = grid | single
		var mode		= 'grid';

		var im_speed = 1;
		var im_block_w = Math.floor(640/per_line);
		var im_block_h = Math.floor(476/per_col);
		var aspect_ratio = 640/476;
		var im_innerblock_w = im_block_w - 10;
		var im_innerblock_h = (im_block_w/aspect_ratio) - 10;
		var im_left = $('#im_wrapperstacks_in_8_page0').css('margin-left');
		var count_images = 0
		for (var y = 0; y < per_col; y++) {
			for (var x = 0; x < per_line; x++){
				$('#im_wrapperstacks_in_8_page0 div.centered_image').eq(count_images).css('background-position',(-x*im_block_w) +'px ' + (-y*im_block_h) +'px');
			count_images ++;
			}
		};
		$('#im_wrapperstacks_in_8_page0 > div').removeClass('centered_image');
		$('#im_wrapperstacks_in_8_page0 > div img').removeAttr('width').removeAttr('height');

		//calculate the dimensions of the full image
		var f_w	= per_line * im_block_w;
		var f_h	= per_col * im_block_h;
		var f_l = $('#im_wrapperstacks_in_8_page0').width()/2 - f_w/2
		var f_t = $('#im_wrapperstacks_in_8_page0').height()/2 - f_h/2

		//an array with the positions of the thumbs
		//we will use it for the navigation in single mode
		var positionsArray = [];		
		for(var i = 0; i < nmb_thumbs; ++i)
			positionsArray[i]=i;
		
		//preload all the images
		$im_loading.show();
		var loaded		= 0;
		$thumb_imgs.each(function(){
			var $this = $(this);
			$('<img/>').load(function(){
				++loaded;
				if(loaded == nmb_thumbs)
					start();
			}).attr('src',$this.attr('src')).attr('alt',$this.attr('alt'));
		});
		
		//starts the animation
		function start(){
			$im_loading.hide();
			//disperse the thumbs in a grid
			disperse();
		}
		
		//disperses the thumbs in a grid based on windows dimensions
		function disperse(){
			if(!flg_click) return;
			setflag();
			mode			= 'grid';
			//center point for first thumb along the width of the window
			var spaces_w 	= $('#im_wrapperstacks_in_8_page0').width()/(per_line + 1);
			
			//center point for first thumb along the height of the window
			var spaces_h 	= $('#im_wrapperstacks_in_8_page0').height()/(per_col + 1);

			//let's disperse the thumbs equally on the page
			$thumbs.each(function(i){
				var $thumb 	= $(this);
				$thumb.css({
					'width':320,
					'height':238
				});
				//calculate left and top for each thumb,
				//considering how many we want per line
				var left	= spaces_w*((i%per_line)+1) - $thumb.width()/2;
				var top		= spaces_h*(Math.ceil((i+1)/per_line)) - $thumb.height()/2;

				//lets give a random degree to each thumb
				var r 		= (Math.floor(Math.random()*41)-20);
				/*
				now we animate the thumb to its final positions;
				we also fade in its image, animate it to size,
				and remove any background image	of the thumb - this
				is not relevant for the first time we call disperse,
				but when changing from single to grid mode
				 */
				if(ie || !r)
					{var param = {
						'left'		: left + r + 'px',
						'top'		: top + r + 'px'
					};
					var param2 = {'opacity':'1'};}
				else
					{var param = {
						'left'		: left + 'px',
						'top'		: top + 'px'
					};
					var param2 = {'rotate'	: r + 'deg'};}
				$thumb.stop()
				.animate(param,(700/im_speed))
				.animate(param2,(700/im_speed)
				,function(){
					if(i==nmb_thumbs-1)
						setflag();
				})
				.find('img')
				.fadeIn(700/im_speed,function(){
					$thumb.css({
						'background-image'	:'none',
						'-moz-box-shadow'	:'1px 1px 5px #333',
						'-webkit-box-shadow':'1px 1px 5px #333',
						'box-shadow'		:'1px 1px 5px #333'
						});
					$(this).animate({
						'width'		: im_innerblock_w + 'px',
						'height'	: im_innerblock_h +'px',
						'marginTop'	: '5px',
						'marginLeft': '5px'
					},150);
				});
			});
		}
		
		//controls if we can click on the thumbs or not
		//if there's an animation in progress
		//we don't want the user to be able to click
		function setflag(){
			flg_click = !flg_click
		}
		
		/*
		when we click on a thumb, we want to merge them
		and show the full image that was clicked.
		we need to animate the thumbs positions in order
		to center the final image in the screen. The
		image itself is the background image that each thumb
		will have (different background positions)
		If we are currently seeing the single image,
		then we want to disperse the thumbs again,
		and with this, showing the thumbs images.
		 */
		$thumbs.bind('click',function(){
			if(!flg_click) return;
			setflag();

			$('html,body').animate({scrollTop: $('#im_wrapperstacks_in_8_page0').offset().top}, 500); // Move container to top of viewport
			var $this 		= $(this);
			current 		= $this.index();		
			if(mode	== 'grid'){
				mode			= 'single';
				//the source of the full image
				var image_src	= $this.find('img').attr('src');
				var image_caption = $this.find('img').attr('alt'); // get caption text

				$thumbs.each(function(i){
					var $thumb 	= $(this);
					var $image 	= $thumb.find('img');
					
					$thumb.stop().animate({ // animate image container first...
					'width'		: im_block_w +'px',
					'height'	: im_block_h +'px'},150);

					//first we animate the thumb image
					//to fill the thumbs dimensions
					$image.stop().animate({
						'width'		: (im_block_h*aspect_ratio) +'px',
						'height'	: im_block_h +'px',
						'marginTop'	: '0px',
						'marginLeft': '0px'
					},150,function(){
						/*
						set the background image for the thumb
						and animate the thumbs positions and rotation
						 */
						if(ie)
							{var param = {
								'left'	: f_l + (i%per_line)*im_block_w + 'px',
								'top'	: f_t + Math.floor(i/per_line)*im_block_h + 'px'
							};
							var param2 = {'opacity':'1'};}
						else
							{var param = {
								'left'	: f_l + (i%per_line)*im_block_w + 'px',
								'top'	: f_t + Math.floor(i/per_line)*im_block_h + 'px'
							};
							var param2 = {'rotate': '0deg'};}
						$thumb.css({
							'background-image'	: 'url('+image_src+')'
						}).stop()
						.animate(param,(1500/im_speed))
						.animate(param2,(200/im_speed)
						,function(){
							//insert navigation for the single mode
							if(i==nmb_thumbs-1){
				//	$('#im_outerstacks_in_8_page0 .caption_txt').html(image_caption);$('#im_outerstacks_in_8_page0 .caption_bg').css({width:f_w+'px', opacity:70/100});$('#im_outerstacks_in_8_page0 .outer_caption').css({width:f_w+'px', left:f_l+'px', bottom:(660-476)/2+'px'}).fadeIn();
								addNavigation();
								setflag();
							}
						})
			.css({ '-moz-box-shadow':'none','-webkit-box-shadow':'none','box-shadow':'none'})
						;
						//fade out the thumb's image
						$image.fadeOut(700/im_speed);
					});
				});
			}
			else{
				setflag();
//	$('#im_outerstacks_in_8_page0 .outer_caption').fadeOut();
				//remove navigation
				removeNavigation();
				//if we are on single mode then disperse the thumbs
				disperse();
			}
		});
		
		//removes the navigation buttons
		function removeNavigation(){
			$im_next.stop().animate({'right':'-70px',opacity:0},300);
			$im_prev.stop().animate({'left':'-70px',opacity:0},300);
		}
		
		//add the navigation buttons
		function addNavigation(){
			$im_next.stop().animate({'right':'3px'},300).css({opacity:0.5,'zIndex':9000});
			$im_prev.stop().animate({'left':'3px'},300).css({opacity:0.5,'zIndex':9000});
		}
		
		$im_next.hover(function(){
			$(this).css({opacity:0.9})
		}, function(){$(this).css({opacity:0.5});
		});
		$im_prev.hover(function(){
			$(this).css({opacity:0.9})
		}, function(){$(this).css({opacity:0.5});
		});
		
		//User clicks next button (single mode)
		$im_next.bind('click',function(){
			if(!flg_click) return;
			setflag();
			++current;
			var $next_thumb	= $im_wrapper.children('div:nth-child('+(current+1)+')');
			if($next_thumb.length>0){
				var image_src	= $next_thumb.find('img').attr('src');
				var image_caption	= $next_thumb.find('img').attr('alt');
				var arr 		= Array.shuffle(positionsArray.slice(0));
				$im_prev.stop().animate({'left':'3px'},300).css({opacity:0.5,'zIndex':9000});
				$thumbs.each(function(i){
					//we want to change each divs background image
					//on a different point of time
					var t = $(this);
					setTimeout(function(){
						t.css({
							'background-image'	: 'url('+image_src+')'
						});
		//	$('#im_outerstacks_in_8_page0 .caption_txt').html(image_caption).fadeIn();
						if(i == nmb_thumbs-1)
							setflag();
					},arr.shift()*20);
				});
			}
			else{
				setflag();
				--current;
				$im_next.stop().animate({'right':'-70px',opacity:0},300);
				$im_prev.stop().animate({'left':'3px'},300).css({opacity:0.5,'zIndex':9000});
				return;
			}
		});
		
		//User clicks prev button (single mode)
		$im_prev.bind('click',function(){
			if(!flg_click) return;
			setflag();
			--current;
			var $prev_thumb	= $im_wrapper.children('div:nth-child('+(current+1)+')');
			if($prev_thumb.length>0){
				var image_src	= $prev_thumb.find('img').attr('src');
				var image_caption	= $prev_thumb.find('img').attr('alt');
				var arr 		= Array.shuffle(positionsArray.slice(0));
				$im_next.stop().animate({'right':'3px'},300).css({opacity:0.5,'zIndex':9000});
				$thumbs.each(function(i){
					var t = $(this);
					setTimeout(function(){
						t.css({
							'background-image'	: 'url('+image_src+')'
						});
		//	$('#im_outerstacks_in_8_page0 .caption_txt').html(image_caption).fadeIn();
						if(i == nmb_thumbs-1)
							setflag();
					},arr.shift()*20);
				});
			}
			else{
				setflag();
				++current;
				$im_prev.stop().animate({'left':'-70px',opacity:0},300);
				$im_next.stop().animate({'right':'3px'},300).css({opacity:0.5,'zIndex':9000});
				return;
			}
		});
		
		//on windows resize call the disperse function
		$(window).smartresize(function(){
			removeNavigation()
			disperse();
		});
		
		//function to shuffle an array
		Array.shuffle = function( array ){
			for(
			var j, x, i = array.length; i;
			j = parseInt(Math.random() * i),
			x = array[--i], array[i] = array[j], array[j] = x
		);
			return array;
		};
    });
	return stack;
})(stacks.stacks_in_8_page0);