/*!
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 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
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 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
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 *
 * Date: Thu Oct 14 23:10:06 2010 -0400
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G=(M||1)/H.cur(true)*G;c.style(s,B,G+g)}if(w[1])M=(w[1]==="-="?-1:1)*M+G;H.custom(G,M,g)}else H.custom(G,D,"")}});return true})},stop:function(a,b){var d=c.timers;a&&this.queue([]);this.each(function(){for(var e=d.length-1;e>=0;e--)if(d[e].elem===this){b&&d[e](true);d.splice(e,1)}});b||this.dequeue();return this}});c.each({slideDown:S("show",1),slideUp:S("hide",1),slideToggle:S("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"}},function(a,b){c.fn[a]=function(d,e,f){return this.animate(b,
d,e,f)}});c.extend({speed:function(a,b,d){var e=a&&typeof a==="object"?c.extend({},a):{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};e.duration=c.fx.off?0:typeof e.duration==="number"?e.duration:e.duration in c.fx.speeds?c.fx.speeds[e.duration]:c.fx.speeds._default;e.old=e.complete;e.complete=function(){e.queue!==false&&c(this).dequeue();c.isFunction(e.old)&&e.old.call(this)};return e},easing:{linear:function(a,b,d,e){return d+e*a},swing:function(a,b,d,e){return(-Math.cos(a*
Math.PI)/2+0.5)*e+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||c.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a=parseFloat(c.css(this.elem,this.prop));return a&&a>-1E4?a:0},custom:function(a,b,d){function e(h){return f.step(h)}
this.startTime=c.now();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;this.pos=this.state=0;var f=this;a=c.fx;e.elem=this.elem;if(e()&&c.timers.push(e)&&!aa)aa=setInterval(a.tick,a.interval)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;
this.custom(this.cur(),0)},step:function(a){var b=c.now(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var e in this.options.curAnim)if(this.options.curAnim[e]!==true)d=false;if(d){if(this.options.overflow!=null&&!c.support.shrinkWrapBlocks){var f=this.elem,h=this.options;c.each(["","X","Y"],function(l,n){f.style["overflow"+n]=h.overflow[l]})}this.options.hide&&c(this.elem).hide();if(this.options.hide||
this.options.show)for(var k in this.options.curAnim)c.style(this.elem,k,this.options.orig[k]);this.options.complete.call(this.elem)}return false}else{a=b-this.startTime;this.state=a/this.options.duration;b=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||b](this.state,a,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=
c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||c.fx.stop()},interval:13,stop:function(){clearInterval(aa);aa=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===
b.elem}).length};var vb=/^t(?:able|d|h)$/i,Fa=/^(?:body|html)$/i;c.fn.offset="getBoundingClientRect"in u.documentElement?function(a){var b=this[0],d;if(a)return this.each(function(k){c.offset.setOffset(this,a,k)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);try{d=b.getBoundingClientRect()}catch(e){}var f=b.ownerDocument,h=f.documentElement;if(!d||!c.contains(h,b))return d||{top:0,left:0};b=f.body;f=ea(f);return{top:d.top+(f.pageYOffset||c.support.boxModel&&
h.scrollTop||b.scrollTop)-(h.clientTop||b.clientTop||0),left:d.left+(f.pageXOffset||c.support.boxModel&&h.scrollLeft||b.scrollLeft)-(h.clientLeft||b.clientLeft||0)}}:function(a){var b=this[0];if(a)return this.each(function(s){c.offset.setOffset(this,a,s)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,e=b.ownerDocument,f,h=e.documentElement,k=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;
for(var l=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==k&&b!==h;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;f=e?e.getComputedStyle(b,null):b.currentStyle;l-=b.scrollTop;n-=b.scrollLeft;if(b===d){l+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&vb.test(b.nodeName))){l+=parseFloat(f.borderTopWidth)||0;n+=parseFloat(f.borderLeftWidth)||0}d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&f.overflow!=="visible"){l+=
parseFloat(f.borderTopWidth)||0;n+=parseFloat(f.borderLeftWidth)||0}f=f}if(f.position==="relative"||f.position==="static"){l+=k.offsetTop;n+=k.offsetLeft}if(c.offset.supportsFixedPosition&&f.position==="fixed"){l+=Math.max(h.scrollTop,k.scrollTop);n+=Math.max(h.scrollLeft,k.scrollLeft)}return{top:l,left:n}};c.offset={initialize:function(){var a=u.body,b=u.createElement("div"),d,e,f,h=parseFloat(c.css(a,"marginTop"))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",
height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";a.insertBefore(b,a.firstChild);d=b.firstChild;e=d.firstChild;f=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=e.offsetTop!==5;this.doesAddBorderForTableAndCells=
f.offsetTop===5;e.style.position="fixed";e.style.top="20px";this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15;e.style.position=e.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==h;a.removeChild(b);c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.css(a,
"marginTop"))||0;d+=parseFloat(c.css(a,"marginLeft"))||0}return{top:b,left:d}},setOffset:function(a,b,d){var e=c.css(a,"position");if(e==="static")a.style.position="relative";var f=c(a),h=f.offset(),k=c.css(a,"top"),l=c.css(a,"left"),n=e==="absolute"&&c.inArray("auto",[k,l])>-1;e={};var s={};if(n)s=f.position();k=n?s.top:parseInt(k,10)||0;l=n?s.left:parseInt(l,10)||0;if(c.isFunction(b))b=b.call(a,d,h);if(b.top!=null)e.top=b.top-h.top+k;if(b.left!=null)e.left=b.left-h.left+l;"using"in b?b.using.call(a,
e):f.css(e)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),e=Fa.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.css(a,"marginTop"))||0;d.left-=parseFloat(c.css(a,"marginLeft"))||0;e.top+=parseFloat(c.css(b[0],"borderTopWidth"))||0;e.left+=parseFloat(c.css(b[0],"borderLeftWidth"))||0;return{top:d.top-e.top,left:d.left-e.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||u.body;a&&!Fa.test(a.nodeName)&&
c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(e){var f=this[0],h;if(!f)return null;if(e!==A)return this.each(function(){if(h=ea(this))h.scrollTo(!a?e:c(h).scrollLeft(),a?e:c(h).scrollTop());else this[d]=e});else return(h=ea(f))?"pageXOffset"in h?h[a?"pageYOffset":"pageXOffset"]:c.support.boxModel&&h.document.documentElement[d]||h.document.body[d]:f[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();
c.fn["inner"+b]=function(){return this[0]?parseFloat(c.css(this[0],d,"padding")):null};c.fn["outer"+b]=function(e){return this[0]?parseFloat(c.css(this[0],d,e?"margin":"border")):null};c.fn[d]=function(e){var f=this[0];if(!f)return e==null?null:this;if(c.isFunction(e))return this.each(function(h){var k=c(this);k[d](e.call(this,h,k[d]()))});return c.isWindow(f)?f.document.compatMode==="CSS1Compat"&&f.document.documentElement["client"+b]||f.document.body["client"+b]:f.nodeType===9?Math.max(f.documentElement["client"+
b],f.body["scroll"+b],f.documentElement["scroll"+b],f.body["offset"+b],f.documentElement["offset"+b]):e===A?parseFloat(c.css(f,d)):this.css(d,typeof e==="string"?e:e+"px")}})})(window);
function addEvent(obj,evType,fn){if(obj.addEventListener){obj.addEventListener(evType,fn,false);return true;}else if(obj.attachEvent){var r=obj.attachEvent("on"+evType,fn);return r;}else{return false;}}
function showOrHide(elementid)
{if(document.getElementById(elementid))
{element=document.getElementById(elementid);if(element.style.display=="none")
{element.style.display='';}
else
{element.style.display='none';}}}
function displayDifferentDeliveryAddress(type,element,blnResetFields)
{var arrElements=[];arrElements[0]='delivery_full_name';arrElements[1]='delivery_house_number';arrElements[2]='delivery_address1';arrElements[3]='delivery_address2';arrElements[4]='delivery_town';arrElements[5]='delivery_county';arrElements[6]='delivery_postcode';arrElements[7]='delivery_postcode_find';arrElements[8]='delivery_country';arrElements[9]='delivery_telephone';arrElements[10]='delivery_company_name';arrElements[11]='delivery_mobile';arrElements[12]='delivery_title';arrElements[13]='delivery_firstname';arrElements[14]='delivery_surname';var arrLen=arrElements.length;for(var i=0,x=arrLen;i<x;++i)
{if(type=='show')
{if(blnResetFields==true)
{if(arrElements[i]!='delivery_full_name'&&arrElements[i]!='delivery_country')
{if(document.getElementById(arrElements[i]))document.getElementById(arrElements[i]).value='';}}
if(document.getElementById(arrElements[i]))document.getElementById(arrElements[i]).disabled=false;if(document.getElementById(arrElements[i]+'_header'))document.getElementById(arrElements[i]+'_header').disabled=false;$('.delivery').removeClass('field_disabled');}
else
{if(document.getElementById(arrElements[i]))document.getElementById(arrElements[i]).disabled=true;if(document.getElementById(arrElements[i]+'_header'))document.getElementById(arrElements[i]+'_header').disabled=true;$('.delivery').addClass('field_disabled');}}}
function changeQuantity(iKey,strDirection)
{if(strDirection=='plus')
{if(((arrBasket[iKey]['quantity']+1)>arrBasket[iKey]['stock'])&&arrBasket[iKey]['stock']!=-1)
{alert(arrBasket[iKey]['title']+'\n\nSorry, we currently only have '+arrBasket[iKey]['stock']+' of this item in stock');return false;}
else
{return true;}}
else if(strDirection=='minus')
{if((arrBasket[iKey]['quantity']==1))
{if(confirm("Are you sure you want to remove this item from your basket?\n\nClick \"OK\" for Yes or \"Cancel\" for No"))
{return true;}
else
{return false;}
return false;}
else
{return true;}}
return true;}
function updateQuantity(iKey,iQuantity)
{
if(((iQuantity) > arrBasket[iKey]['stock']) && arrBasket[iKey]['stock'] != -1)
{
alert(arrBasket[iKey]['title']+'\n\nSorry, we currently only have '+arrBasket[iKey]['stock']+' of this item in stock');
return false;
}
else
{
return true;
}
}
function removeItem(iKey)
{if(confirm("Are you sure you want to remove this item from your basket?\n\nClick \"OK\" for Yes or \"Cancel\" for No"))
{return true;}
else
{return false;}}
function popupWindow(url,width,height)
{LeftPosition=(screen.width)?(screen.width-500)/2:0;TopPosition=(screen.height)?(screen.height-500)/2:0;settings='height='+height+',width='+width+',top='+TopPosition+',left='+LeftPosition+',toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1';win=window.open(url,null,settings);return false;}
function initCurrency(strCurrency)
{var strStoredCurrency=$.cookie('VSCurrency');hideCurrencyPrices();if(!strStoredCurrency)
{toggleCurrency(strCurrency);}
else
{toggleCurrency(strStoredCurrency);}}
function hideCurrencyPrices()
{var arrCurrencies=$('#currency_options').children();for(var i=0;i<arrCurrencies.length;++i)
{$('#link_'+arrCurrencies[i].id).bind("click",function(){var strCurrency=this.id;strCurrency=strCurrency.replace(/link_currency_/,'');toggleCurrency(strCurrency);this.blur();return false;});}}
function refreshCurrency()
{hideCurrencyPrices();toggleCurrency($.cookie('VSCurrency'));}
function toggleCurrency(strCurrencyCode)
{if($("#price_swap")&&$('#link_currency_'+strCurrencyCode).attr('name')=='N')
{$("#price_swap").css('visibility','hidden');}
else
{$("#price_swap").css('visibility','visible');}
if(strCurrencyCode==$.cookie('VSCurrency'))
{return;}
var arrCurrencies=$('#currency_options').children();for(var i=0;i<arrCurrencies.length;++i)
{if(document.getElementById('link_'+arrCurrencies[i].id))
{document.getElementById('link_'+arrCurrencies[i].id).className='';var strCurrency=arrCurrencies[i].id;strCurrency=strCurrency.replace(/currency_/,'');$("."+strCurrency).hide();$("#img_currency_active_"+strCurrency).hide();$("#img_currency_inactive_"+strCurrency).show();$("#extra_img_currency_active_"+strCurrency).hide();$("#extra_img_currency_inactive_"+strCurrency).show();}}
document.getElementById('link_currency_'+strCurrencyCode).className='active';if($('#link_currency_'+strCurrencyCode).attr('name')=='N')
{if($("#price_swap"))
{$("#price_swap").css('visibility','hidden');}}
if($.cookie('VSCurrency')!=strCurrencyCode)
{$.cookie('VSCurrency',strCurrencyCode,{expires:+365,path:'/',domain:window.location.hostname});}
$("."+strCurrencyCode).show();$("#img_currency_active_"+strCurrencyCode).show();$("#img_currency_inactive_"+strCurrencyCode).hide();$("#extra_img_currency_active_"+strCurrencyCode).show();$("#extra_img_currency_inactive_"+strCurrencyCode).hide();}
function initVat()
{if($('#vat_options'))
{var arrVatOptions=$('#vat_options').children();for(var i=0;i<arrVatOptions.length;++i)
{$('#link_'+arrVatOptions[i].id).bind("click",function(){var strDisplayPrices=this.id;strDisplayPrices=strDisplayPrices.replace(/link_vat_options_/,'');refreshVat();this.blur();return false;});}}
if($('#price_swap'))
{$("#price_swap").bind("click",function(){toggleVat(false);this.blur();return false;});}
toggleVat($.cookie('VSVatPrices'));}
function refreshVat()
{var strDisplayPricesCookie=$.cookie('VSVatPrices');if(strDisplayPricesCookie=='')
{return;}
toggleVat($.cookie('VSVatPrices'));}
function toggleVat(strDisplayPrices)
{if(strDisplayPrices==false)
{if($.cookie('VSVatPrices')=='inc')
{strDisplayPrices='ex';}
else
{strDisplayPrices='inc';}}
if(strDisplayPrices=='ex')
{$("#link_vat_options_ex").addClass('active');$("#link_vat_options_inc").removeClass('active');$(".ex").show();$(".inc").hide();if($("#vat_basket_row"))
{$("#vat_basket_row").show();}}
else
{$("#link_vat_options_inc").addClass('active');$("#link_vat_options_ex").removeClass('active');$(".ex").hide();$(".inc").show();if($("#vat_basket_row"))
{$("#vat_basket_row").hide();}}
if($.cookie('VSVatPrices')!=strDisplayPrices)
{$.cookie('VSVatPrices',strDisplayPrices,{expires:+365,path:'/',domain:window.location.hostname});}}
function initReviewStarRater()
{if($('#review_star_1').length)
{var iPointer=1;while($('#review_star_'+iPointer).length)
{$('#review_star_'+iPointer).bind("click",function(){var strCurrentWidth=this.innerHTML;var strNewWidth=strCurrentWidth*20+'%';$('#review_star_user_rating').css('width',strNewWidth);$('#review_form_rating').focus();$('#review_form_rating').val(strCurrentWidth);$('#review_form_rating').blur();$('#review_form_subject').focus();$('#review_form_rating_errors').hide();var iMessagePointer=1;while($('#rating_message_'+iMessagePointer).length)
{$('#rating_message_'+iMessagePointer).hide();iMessagePointer++;}
$('#rating_message_'+strCurrentWidth).show();return false;});iPointer++;}}}
function updateLHSNavigationCookie(iCategoryGroupID)
{$.cookie('VSCategoryGroup',iCategoryGroupID,{expires:+364,path:'/',domain:window.location.hostname});}
function updateLHSNavigationTabs(iCategoryGroupID)
{var iCounter=1;while($('#category_group_'+iCounter+'_on').length>0)
{if($('#category_group_'+iCounter+'_on').length)
{$('#category_group_'+iCounter+'_on').hide();}
if($('#category_group_'+iCounter+'_off').length)
{$('#category_group_'+iCounter+'_off').show();}
iCounter++;}
if($('#category_group_'+iCategoryGroupID+'_on').length)
{$('#category_group_'+iCategoryGroupID+'_off').hide();$('#category_group_'+iCategoryGroupID+'_on').show();}}
function updateLHSNavigationLinks(iCategoryGroupID)
{var iCounter=1;while($('#category_group_'+iCounter+'_on').length>0)
{if($('#shop_categories_'+iCounter).length>0)
{$('#shop_categories_'+iCounter).hide();}
iCounter++;}
$('#shop_categories_'+iCategoryGroupID).show();}
function showLHSNavigation(iCategoryGroupID)
{updateLHSNavigationTabs(iCategoryGroupID);updateLHSNavigationLinks(iCategoryGroupID);updateLHSNavigationCookie(iCategoryGroupID);}
function toggleLHSCategoryFilterNavigation()
{if($('#menu_left').length>0)
{showOrHide('menu_left');}
else if($('#default_navigation').length>0)
{showOrHide('default_navigation');}
showOrHide('filter_wrapper');}
var arrPausePromoUnits=Array();var arrCancelPromoUnits=Array();var arrCurrentBanners=Array();var iBannerIDOverride=null;function pausePromoUnitFade(strPromoUnitName)
{arrPausePromoUnits[parseInt(strPromoUnitName)]=0;}
function resumePromoUnitFade(strPromoUnitName,iInterval,iMouseoutInterval)
{arrPausePromoUnits[parseInt(strPromoUnitName)]=1;}
var promoUnitFadeTimer=null;function initPromoUnitFade(strPromoUnitName,iStartingBannerID,iInterval,iMouseoutInterval,blnPauseOnHover)
{if(!blnPauseOnHover){blnPauseOnHover='true';}
arrPausePromoUnits[parseInt(strPromoUnitName)]=1;arrCancelPromoUnits[parseInt(strPromoUnitName)]=0;promoUnitFadeTimer=window.setTimeout("triggerRunPromoUnitFade('"+strPromoUnitName+"', '"+iStartingBannerID+"', '"+iInterval*1000+"')",iInterval*1000);if(blnPauseOnHover=='true')
{$('.'+strPromoUnitName+'fade').attr('onmouseover','pausePromoUnitFade("'+strPromoUnitName+'");');$('.'+strPromoUnitName+'fade').attr('onmouseout','resumePromoUnitFade("'+strPromoUnitName+'", "'+iInterval*1000+'", "'+iMouseoutInterval+'");');}
$('.'+strPromoUnitName+'thumbs > a').bind('click',function()
{clearInterval(promoUnitFadeTimer);arrCancelPromoUnits[parseInt(strPromoUnitName)]=1;arrPausePromoUnits[parseInt(strPromoUnitName)]=1;runPromoUnitFade(strPromoUnitName,parseInt(this.name)-1,-1);return false;});}
function triggerRunPromoUnitFade(strPromoUnitName,iStartingBannerID,iInterval){if(arrCancelPromoUnits[parseInt(strPromoUnitName)]==0)
{promoUnitFadeTimer=window.setTimeout("runPromoUnitFade('"+strPromoUnitName+"', '"+iStartingBannerID+"', '"+iInterval+"');",iInterval);}
else
{arrCancelPromoUnits[parseInt(strPromoUnitName)]=0;}}
function runPromoUnitFade(strPromoUnitName,iStartingBannerID,iInterval)
{iNewBannerID=parseInt(iStartingBannerID)+parseInt(1);if(!$("#"+strPromoUnitName+iNewBannerID).length){iNewBannerID=0;}
if(arrPausePromoUnits[parseInt(strPromoUnitName)]==1){arrCurrentBanners[strPromoUnitName]=iNewBannerID;$("#"+strPromoUnitName+iStartingBannerID).fadeOut(Math.ceil(iInterval/(iInterval/1000)));$("."+strPromoUnitName+'fade').fadeOut(Math.ceil(iInterval/(iInterval/1000)));$("#"+strPromoUnitName+iNewBannerID).fadeIn(Math.ceil(iInterval/(iInterval/1000)));if(iStartingBannerID<0)iStartingBannerID=0;if($('#thumb_'+strPromoUnitName+iStartingBannerID).length>0)
{$("."+strPromoUnitName+'thumbs').removeClass('selected');$("#thumb_"+strPromoUnitName+iNewBannerID).addClass('selected');}}
if(iInterval>0){triggerRunPromoUnitFade(strPromoUnitName,iNewBannerID,iInterval);}}
var iLastPriceBreakPointer=0;function togglePriceBands(iPriceBreakQuantity,strElementID)
{while($('#'+strElementID+'_'+iPriceBreakQuantity).length==0&&iPriceBreakQuantity>0)
{iPriceBreakQuantity--;}
if(iPriceBreakQuantity>0)
{if(iPriceBreakQuantity!=iLastPriceBreakPointer)
{$('.'+strElementID).hide();$('#'+strElementID+'_'+iPriceBreakQuantity).show();}}
iLastPriceBreakPointer=iPriceBreakQuantity;}
function alterQuantity(iIncrement,iMinQuantity,iMaxQuantity,strElementID)
{simpleAlterQuantity(iIncrement,iMinQuantity,iMaxQuantity,strElementID);togglePriceBands(iNewQuantity,'price_break');}
function simpleAlterQuantity(iIncrement,iMinQuantity,iMaxQuantity,strElementID)
{iCurrentQuantity=parseInt($("#"+strElementID).val());iNewQuantity=parseInt(iCurrentQuantity)+parseInt(iIncrement);if(iNewQuantity<iMinQuantity)
{iNewQuantity=iMinQuantity;}
if(iMaxQuantity>0&&iNewQuantity>iMaxQuantity)
{alert('Sorry, we currently only have '+iMaxQuantity+' of this item in stock.');iNewQuantity=iMaxQuantity;}
$("#"+strElementID).val(iNewQuantity);}
function sizeConvert(strInches,strCM){var strUserLength=$("#size_query").val();if((strUserLength==null)||(strUserLength=="")||(isNaN(strUserLength))){alert('Please enter a length with numbers only. Use a period for decimal place.');$("#size_query").focus();}
else
{var arrChecked=$("input:checked");for(var i=0;i<arrChecked.length;i++){var strUserUnit=arrChecked[i].value;}
if(strUserUnit=='inch'){var strAnswer=strUserLength*0.3937008;var strAnswerRounded=Math.round(10*strAnswer)/10;$("#convertor_result").html(strUserLength+strCM+' = '+strAnswerRounded+' '+strInches);}
else if(strUserUnit=='cm')
{var strAnswer=strUserLength*2.54;var strAnswerRounded=Math.round(10*strAnswer)/10;$("#convertor_result").html(strUserLength+' '+strInches+' = '+strAnswerRounded+strCM);}}}
function in_array(needle,haystack,argStrict){var found=false,key,strict=!!argStrict;for(key in haystack){if((strict&&haystack[key]===needle)||(!strict&&haystack[key]==needle)){found=true;break;}}
return found;}
function setupPopupLinks()
{$(".popup").unbind('click');$(".popup").click(function(){var iHeight=0;var iWidth=0;if(this.name!='')
{var arrBits=this.name.split('x');if(!isNaN(arrBits[0])&&!isNaN(arrBits[1]))
{iWidth=arrBits[0];iHeight=arrBits[1];}}
if(iHeight==0||iWidth==0)
{iHeight=780;iWidth=680;}
popupWindow(this.href,iHeight,iWidth);return false;});}
function setupConfirmationDialogs()
{$(".confirmation").attr("onclick","if(!confirm(this.title)) { return false; }");}
function setupVS3FormValidation()
{$(".vs3form").attr("onsubmit","return checkVS3Form(this);");}
function checkVS3Form(objForm)
{var arClass,bValid;var objField=objForm.getElementsByTagName('*');for(var iFieldCounter=0;iFieldCounter<objField.length;iFieldCounter++)
{arClass=objField[iFieldCounter].className.split(' ');for(var iClassCounter=0;iClassCounter<arClass.length;iClassCounter++)
{switch(arClass[iClassCounter])
{case'string':bValid=isString(objField[iFieldCounter].value.replace(/^\s*|\s*$/g,''));break;case'number':bValid=isNumber(objField[iFieldCounter].value);break;case'email':bValid=isEmail(objField[iFieldCounter].value);break;case'telephone':bValid=isTelephone(objField[iFieldCounter].value);break;case'password':bValid=isPassword(objField[iFieldCounter].value);break;case'check':bValid=isChecked(objField[iFieldCounter].checked);break;default:bValid=true;}
if(bValid==false)
{s=new String(objField[iFieldCounter].title);s=s.replace(/_/g," ");alert('Please review the value you entered for '+s);objField[iFieldCounter].select();objField[iFieldCounter].focus();return false;}}}
return true;}
function isString(strValue)
{return(typeof strValue=='string'&&strValue!=''&&isNaN(strValue));}
function isNumber(strValue)
{return(!isNaN(strValue)&&strValue!='');}
function isChecked(blnChecked)
{return blnChecked;}
function isTelephone(strValue)
{return(strValue!='');}
function isPassword(strValue)
{return(strValue!='');}
function updateDiscountLine(){
/*start of discount update function */
$.getJSON('/ajax/getDiscountAmount/', function(data){
if(data['action'] == 'true'){
if(data['discount_inc'] == 0 && $('.discount')[0]){
//discount is zero and discount tr exists. remove
$($('.discount')[0]).remove();
}else{
if($('.discount')[0]){
var discount = $($('td',$($('.discount')[0]))[2]);
discount.empty();
discount.html(data['html']);
}else{
//create
var basket_table = $('table[summary="Basket Contents"]');
var tr = $('td:contains("Delivery")',basket_table).parent();
if(tr.length && data['discount_inc'] != 0){
tr.after('<tr class="discount"><td class="align_right td_nowrap">Discount</td><td>&nbsp;</td><td class="align_right basket_price">' + data['html'] + '</td></tr>');
}}}
$('div.courier_cost:visible').each(function(i,e){
strID = $(e).attr('id');
if(strID.substr(0,14) == 'courier_total_'){
$(e).html(data['total_html']);}});}});
/*end of discount update function */
}
function isEmail(strValue)
{var objRE=/^[\w-\.\']{1,}\@([\da-zA-Z-]{1,}\.){1,}[\da-zA-Z-]{2,}$/;return(strValue!=''&&objRE.test(strValue));}
function setCountry(iCountryID,blnUpdateDeliveryMethods,blnRender)
{if(iCountryID>0&&isNumber(iCountryID)){$.ajax({async: false, type: 'POST', url: '/ajax/setCountryID/'+iCountryID, success: function(){
updateDiscountLine();
}});if(blnUpdateDeliveryMethods){$('#courier_id').attr('disabled',false);if($('#delivery_prompt').length>0){$('#delivery_prompt').hide();}
if($('#delivery_label').length>0){$('#delivery_label').show();}
if(arrCouriersForCountry[iCountryID].length>0){var arrCourierIDs=arrCouriersForCountry[iCountryID].split(',');blnSelect=false;if(typeof(document.getElementById('delivery_country_id').options)!='undefined')
{arrCountryOptions=document.getElementById('delivery_country_id').options;for(var i=0;i<arrCountryOptions.length;i++)
{if(arrCountryOptions[i].value=='')
{document.getElementById('delivery_country_id').remove(i);}}}
if($('#delivery_country_id').hasClass('error_border'))
{$('#delivery_country_id').removeClass('error_border');}
if(document.getElementById('courier_id').options&&document.getElementById('courier_id').options.length>0){document.getElementById('courier_id').options.length=0;}
for(var i=0;i<arrCourierIDs.length;i++){var newoption=document.createElement('option');newoption.text=arrCouriers[arrCourierIDs[i]];newoption.value=arrCourierIDs[i];if (typeof(arrCourierIDs[i]) != 'undefined')
{document.getElementById('courier_id').add(newoption,newoption.selectedIndex);if(!blnSelect){if(typeof(blnRender)!='undefined'&&blnRender)
{setCourier(iCountryID,arrCourierIDs[i],true);}
else
{setCourier(iCountryID,arrCourierIDs[i]);}
blnSelect=true;}
}
}}
else{$('#courier_id').attr('disabled',true);$(".courier_cost").hide();$(".courier_information").hide();if($(".courier_cost_noship")){$(".courier_cost_noship").show();}}}}}
function setCourier(iCountryID,iCourierId,blnRender)
{strPresonalisationQueryString=''
$(".courier_cost").hide();$("#courier_cost_"+iCountryID+'_'+iCourierId).show();$("#courier_vat_"+iCountryID+'_'+iCourierId).show();$("#courier_discounts_"+iCountryID+'_'+iCourierId).show();$("#courier_subtotal_"+iCountryID+'_'+iCourierId).show();$("#courier_total_"+iCountryID+'_'+iCourierId).show();if($('#top_container_basket_cost').length!=0)
{$('#top_container_basket_cost').html($("#courier_total_"+iCountryID+'_'+iCourierId).html());}
$(".courier_information").hide();if($("#courier_information_"+iCountryID+'_'+iCourierId).html()!=''){$("#courier_information_"+iCountryID+'_'+iCourierId).fadeIn();}
if(typeof(blnRender)!='undefined'&&blnRender){
if($('#basket_total').length==0||$('#basket_sub_total').length==0){
$.ajax({async: false, type: 'POST', url: '/ajax/setCourierID/'+iCourierId+'?2', success: function(strData){
updateDiscountLine();
$('#shipping_cost_container').html(strData);}
});
}else{
$('#basket_page_loading').remove();
$('#basket_page_right').append('<div id="basket_page_loading"></div>');
$.getJSON('/ajax/setCourierID/'+iCourierId+'/'+iCountryID+'/true/true',function(strJSON)
{
$('#basket_delivery_price').html(strJSON.delivery);
$('#basket_discount_price').html(strJSON.discount);
$('#basket_sub_total').html(strJSON.sub_total);
$('#basket_total').html(strJSON.total);
$('#basket_page_loading').remove();
});
}
}else{
$.ajax({async: false, type: 'POST', url: '/ajax/setCourierID/'+iCourierId+'?1', success: function(strData) {updateDiscountLine();} });
}
}
function getDeliveryDates(iCountryID,iCourierId)
{if(document.getElementById('delivery_date').options&&document.getElementById('delivery_date').options.length>0){document.getElementById('delivery_date').options.length=0;if(document.getElementById('delivery_date').options.length!=0)
{$('#delivery_date option').remove();}}
$("#delivery_date_row").hide();$('#delivery_date_row').attr('disabled',true);var i=0;$.post('/ajax/setShippingDate/');try{if(arrCourierDeliveryDates[iCourierId][iCountryID]&&arrCourierDeliveryDates[iCourierId][iCountryID].length>0)
{var arrDeliveryDates=arrCourierDeliveryDates[iCourierId][iCountryID];$("#delivery_date_row").show();$('#delivery_date_row').attr('disabled',false);var keys=new Array();for(k in arrDeliveryDates)
{keys.push(k);}
keys.sort(function(a,b){return(a>b)-(a<b);});$('#delivery_date').attr('disabled',true);var options='';for(var i=0;i<keys.length;i++)
{var key=keys[i];var option;if(i==0){$.post('/ajax/setShippingDate/'+key);var setDate = new Date(key*1000);if($("#named_delivery_text").length){sDatePrefix = 'th';if(setDate.getDate()==1||setDate.getDate()==31){sDatePrefix = 'st'}else if(setDate.getDate()==2){sDatePrefix = 'nd'}else if(setDate.getDate()==3){sDatePrefix = 'rd'} $("#named_delivery_text").text(setDate.getDayName()+', '+setDate.getDate()+sDatePrefix+' '+setDate.getMonthName() )}}
$("#delivery_date_row").show();option=$("<option></option>").attr("value",key).text(arrDeliveryDates[key]);options+=$('<div>').append(option.clone()).remove().html();}
$('#delivery_date').html(options);$('#delivery_date').attr('disabled',false);}}catch(err){return false;}}
function setDeliveryDate(iDeliveryDate){if(iDeliveryDate!='null'){$.post('/ajax/setShippingDate/'+iDeliveryDate);}}
function setRegistrationDetails(blnRepopulate)
{if($('#delivery_address_no').attr('checked'))
{$('.delivery').addClass('field_disabled');$('#delivery_full_name').val($('#full_name').val());$('#delivery_title').val($('#title').val());$('#delivery_firstname').val($('#firstname').val());$('#delivery_surname').val($('#surname').val());$('#delivery_postcode').val($('#postcode').val());$('#delivery_company_name').val($('#company_name').val());$('#delivery_house_number').val($('#house_number').val());$('#delivery_address1').val($('#address1').val());$('#delivery_address2').val($('#address2').val());$('#delivery_town').val($('#town').val());$('#delivery_county').val($('#county').val());$('#delivery_country').val($('#country').val());$('#delivery_telephone').val($('#telephone').val());}
else
{$('.delivery').removeClass('field_disabled');}}
function mirrorRegistrationDetails()
{if($('#delivery_address_no').attr('checked'))
{$('#full_name').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_full_name').val($('#full_name').val());}});
$('#title').blur(function(){if($('#delivery_address_no').attr('checked')){$('#delivery_title').val($('#title').val());}});
$('#firstname').blur(function(){if($('#delivery_address_no').attr('checked')){$('#delivery_firstname').val($('#firstname').val());}});
$('#surname').blur(function(){if($('#delivery_address_no').attr('checked')){$('#delivery_surname').val($('#surname').val());}});
$('#postcode').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_postcode').val($('#postcode').val());}});$('#company_name').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_company_name').val($('#company_name').val());}});$('#house_number').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_house_number').val($('#house_number').val());}});$('#address1').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_address1').val($('#address1').val());}});$('#address2').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_address2').val($('#address2').val());}});$('#town').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_town').val($('#town').val());}});$('#county').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_county').val($('#county').val());}});$('#country').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_country').val($('#country').val());}});$('#telephone').blur(function(){if($('#delivery_address_no').attr('checked'))
{$('#delivery_telephone').val($('#telephone').val());}});}}
jQuery.fn.encHTML=function(){return this.each(function(){var me=jQuery(this);var html=me.html();me.html(html.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;'));});};jQuery.fn.decHTML=function(){return this.each(function(){var me=jQuery(this);var html=me.html();me.html(html.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>'));});};jQuery.fn.isEncHTML=function(str){if(str.search(/&amp;/g)!=-1||str.search(/&lt;/g)!=-1||str.search(/&gt;/g)!=-1)
return true;else
return false;};jQuery.fn.decHTMLifEnc=function(){return this.each(function(){var me=jQuery(this);var html=me.html();if(jQuery.fn.isEncHTML(html))
me.html(html.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>'));});}
function URLDecode(url)
{var HEXCHARS="0123456789ABCDEFabcdef";var encoded=url;var plaintext="";var i=0;while(i<encoded.length){var ch=encoded.charAt(i);if(ch=="+"){plaintext+=" ";i++;}else if(ch=="%"){if(i<(encoded.length-2)&&HEXCHARS.indexOf(encoded.charAt(i+1))!=-1&&HEXCHARS.indexOf(encoded.charAt(i+2))!=-1){plaintext+=unescape(encoded.substr(i,3));i+=3;}else{alert('Bad escape combination near ...'+encoded.substr(i));plaintext+="%[ERROR]";i++;}}else{plaintext+=ch;i++;}}
return plaintext;};function initVS3Ajax()
{blnHideAutoComplete=true;$('.ajax_product_search').bind('blur',function(){runQuickOrderProductSearch(this.value,this.id);});$('.ajax_product_search').bind('blur',function(){if(blnHideAutoComplete){$('#product_autocomplete').hide();}});$('.ajax_autocomplete').bind('mouseover',function(){blnHideAutoComplete=false;});$('.ajax_autocomplete').bind('mouseout',function(){blnHideAutoComplete=true;});}
function runAJAXAddToBasket(blnSimplePersonalisation)
{var arrPersonalisations=new Array();var strPersonalisations='';var strPresonalisationQueryString='';if(blnSimplePersonalisation==null)
{blnSimplePersonalisation=false;}
if($('.personalisation_template').length>0)
{$('.personalisation_template:checked').each(function(i,objTickbox)
{arrPersonalisations[i]=objTickbox.value;if(strPersonalisations!='')
{strPersonalisations+=',';}
strPersonalisations+=objTickbox.value;strPresonalisationQueryString='&personalisations[]='+objTickbox.value;});}
if(blnSimplePersonalisation&&$('#personalisation').length>0)
{strPresonalisationQueryString='&personalisation='+$('#personalisation').val();}
if($('#personalise_checkbox:checked').length>0)
{strPresonalisationQueryString+='&personalisations[]='+$('#personalise_checkbox:checked').val();}
$.getJSON('/ajax/addtobasket/?product_id='+$('#product_id').val()+'&quantity='+$('#quantity').val()+strPresonalisationQueryString,function(strJSON)
{updateMiniBasket(strJSON);});return false;}
function updateMiniBasket(strJSON)
{if(strJSON==null)
{$.getJSON('/ajax/getbasket/true',function(strJSON)
{updateMiniBasket(strJSON);});}
else
{$('#basket_items').hide();$('#mini_basket_num_items').text(strJSON.basket_num_items);$('#mini_basket_total').text('');$('#mini_basket_total').append(strJSON.product_total);$('#basket_items').fadeIn();$('#quick_buy_cancel').hide();if(strJSON.note!=undefined&&strJSON.note!='')
{$('#add_note').remove();$('#added_to_basket').append('<span id="add_note"><strong>Please Note: '+strJSON.note+'</strong></span>');}
$('#added_to_basket').fadeIn();window.setTimeout("$('#added_to_basket').fadeOut()",3500);}}
function initModalProductPopup()
{if($('#modal_product_popup').length>0)
{$('#modal_product_popup').jqm({modal:false,trigger:'a.modal_product_trigger',overlay:1});$('.modal_product_trigger').bind('click',function()
{runProductPopup($(this).attr('id'));});}}
function runProductPopup(strID)
{var strParentProductID=new String(strID);iParentProductID=strParentProductID.replace('modal_product_popup_','');$.getJSON("/ajax/product_details/",{parent_product_id:iParentProductID},function(strJSON)
{if(strJSON.title!='')
{$('#modal_product_popup_title').html('');$('#modal_product_popup_description').html('');$('#modal_product_popup_title').append('<h3>'+strJSON.title+'<h3>');$('#modal_product_popup_description').append(strJSON.description);}});}
function initModalFAQPopup()
{if($('#modal_product_popup').length>0)
{$('#modal_product_popup').jqm({modal:false,trigger:'a.modal_faq_trigger',overlay:1});$('.modal_faq_trigger').bind('click',function()
{runFAQPopup($(this).attr('id'));});}}
function runFAQPopup(strID)
{var strFAQID=new String(strID);iFAQID=strFAQID.replace('faq_popup_','');$.getJSON("/ajax/faq/",{faq_id:iFAQID},function(strJSON)
{if(strJSON.title!='')
{$('#modal_product_popup_title').html('');$('#modal_product_popup_description').html('');$('#modal_product_popup_title').append('<h3>'+strJSON.question+'<h3>');$('#modal_product_popup_description').append(strJSON.answer);}});}
function initQuickBuy()
{if($('.thickbox').length>0)
{tb_init('a.thickbox, area.thickbox, input.thickbox');}
if($('#quick_buy').length>0)
{$('#quick_buy').jqm({modal:true,trigger:'a.quick_buy_trigger',toTop:true});$('.quick_buy_trigger').bind('click',function(e)
{if($('#quick_buy:hidden'))
{runQuickBuy($(this).attr('id'));}
return false;});$('#quick_buy').jqmAddClose($('.modal_product_popup_close'));}}
function runQuickBuy(strID)
{$('#quick_buy_content').hide();$('#quick_buy_ok').hide();$('#quick_buy_loading').show();var strParentProductID=new String(strID);iParentProductID=strParentProductID.replace('quick_buy_','');$.getJSON("/ajax/quickbuy/",{parent_product_id:iParentProductID},function(strJSON){$('#quick_buy_content_products').html('');strPersHTML='';if(strJSON.num_available_personalisations)
{blnPersonalise=true;}
else
{blnPersonalise=false;}
if(strJSON.num_products==1&&strJSON.delivery_per_product==0&&1==2)
{var strIdent='';$.post('/ajax/addtobasket/',{product_id:strJSON.products[0].product_id},function(strJSON2){strIdent=strJSON2.latest_identifier;});$('#quick_buy_content_img').attr('src',strJSON.products[0].thumb);if(typeof(strJSON.product_parent.added_to_basket_text)!=undefined&&typeof(strJSON.product_parent.added_to_basket_text)!='undefined')
{strMessage='<p>'+strJSON.product_parent.added_to_basket_text+'</p>';}
else
{strMessage='<p>'+strJSON.product_parent.title+' has been added to your shopping basket</p>';}
if(blnPersonalise)
{strMessage+='<p class="quickbuy_personalise">Personalisation is available for this product. Click <a href="/personalisation/select_type/'+strIdent+'">here</a> to add them.</p>'}
$('#quick_buy_content_products').append(strMessage);$('#quick_buy_content').show();$('#quick_buy_ok').show();$('#quick_buy_loading').hide();}
else if(strJSON.num_products==1&&strJSON.delivery_per_product==1)
{$('#quick_product_id').val(strJSON.products[0].product_id);$('#product_id').val(strJSON.products[0].product_id);$('#datepicker').show();$('#datepicker').css('z-index',3500);$('#delivery_per_product_quickbuy').css('z-index',3510);if($('#product_delivery_stage0').length>0)
{$('#product_delivery_stage0').show();$('#product_delivery_stage1').hide();}
else
{$('#product_delivery_stage1').show();}
$('#product_delivery_stage2').hide();$('#product_delivery_stage3').hide();if(typeof(strJSON.product_parent.added_to_basket_text)!=undefined&&typeof(strJSON.product_parent.added_to_basket_text)!='undefined')
{strMessage='<p>'+strJSON.product_parent.added_to_basket_text+'</p>';}
else
{strMessage='<p>'+strJSON.product_parent.title+' has been added to your shopping basket</p>';}
$('#quick_buy_content_products').append(strMessage);}
else if(strJSON.num_products>1)
{
var strSelectHTML = '';
strQuantityBox = '<input type="text" id="quick_quantity" name="quantity" value="20" size="3" />';
strQuantityTable = '<table cellpadding="0" cellspacing="0" id="product_options_quantity"><tr>';
strQuantityTable += '<td><a href="#" onclick="alterQuantity(-1, 20, 999, \'quick_quantity\');return false;"><img src="/images/img_minus.gif" alt="" /></a></td>';
strQuantityTable += '<td>'+strQuantityBox+'</td>';
strQuantityTable += '<td><a href="#" onclick="alterQuantity(1, 20, 999, \'quick_quantity\');return false;"><img src="/images/img_plus.gif" alt="" /></a></td>';
strQuantityTable += '</tr></table>';
strSelectHTML += strQuantityTable;

strHTML='<p><span class="choose_your">Choose your</span> <strong>'+strJSON.product_parent.title+'</strong>:</p><select name="product_id" id="quickbuy_options">';$.each(strJSON.products,function(i,product){if(product.attribute_summary!=''){strHTML+='<option value='+product.product_id+'">'+product.attribute_summary;if(product.model!='')
{strHTML+=' ('+product.model+')';}
strHTML+='</option>';}});strHTML+='</select>'+strSelectHTML;strHTML+='<input type="submit" id="quick_buy_add_to_basket_submit" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: $(\'#quickbuy_options\').val(),quantity: $(\'#quick_quantity\').val() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(unescape(\'<p>'+escape(strJSON.product_parent.title.replace('"',"&quot;"))+' has been added to your shopping basket</p>\')); $(\'#quick_buy_content\').show(); $(\'#quick_buy_ok\').show();return false;" />';strHTML+='<input type="image" id="quick_buy_add_to_basket_image" src="/images/quick_buy_add_to_basket.gif" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: $(\'#quickbuy_options\').val(),quantity: $(\'#quick_quantity\').val() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(unescape(\'<p>'+escape(strJSON.product_parent.title.replace('"',"&quot;"))+' has been added to your shopping basket</p>\')); $(\'#quick_buy_content\').show(); $(\'#quick_buy_ok\').show();return false;" />';$('#quick_buy_content_products').append(strHTML);$('#quick_buy_content_img').attr('src',strJSON.product_parent.thumb);$('#quick_buy_content').show();$('#quick_buy_loading').hide();}
else if(strJSON.num_products==1)
{strProductAttribute='';strHiddenField='';$.each(strJSON.products,function(i,product){strHiddenField='<input type="hidden" name="product_id" value='+product.product_id+'">';strProductAttribute=product.attribute_summary;if(product.model!=''&&strProductAttribute!='')
{strProductAttribute+=' ('+product.model+')';}});strProductAttribute=' ';if(strProductAttribute=='')
{var strIdent='';var objRequest=null;$.ajax({type:"GET",url:"/ajax/addtobasket/",data:"product_id="+strJSON.products[0].product_id,dataType:"json",success:function(objJSON){$('#quick_buy_content_img').attr('src',strJSON.products[0].thumb);if(typeof(strJSON.product_parent.added_to_basket_text)!=undefined&&typeof(strJSON.product_parent.added_to_basket_text)!='undefined')
{strMessage='<p>'+strJSON.product_parent.added_to_basket_text+'</p>';}
else
{strMessage='<p>'+strJSON.product_parent.title+' has been added to your shopping basket</p>';}
if(blnPersonalise)
{strMessage+='<p>Personalisation is available for this product. Click <a href="/personalisation/select_type/'+objJSON.latest_identifier+'/">here</a> to choose.</p>'}
$('#quick_buy_content_products').append(strMessage);$('#quick_buy_content').show();$('#quick_buy_ok').show();$('#quick_buy_loading').hide();}});}
else
{
var strSelectHTML = '';
strQuantityBox = '<input type="text" id="quick_quantity" name="quantity" value="20" size="3" />';
strQuantityTable = '<table cellpadding="0" cellspacing="0" id="product_options_quantity"><tr>';
strQuantityTable += '<td><a href="#" onclick="alterQuantity(-1, 20, 999, \'quick_quantity\');return false;"><img src="/images/img_minus.gif" alt="" /></a></td>';
strQuantityTable += '<td>'+strQuantityBox+'</td>';
strQuantityTable += '<td><a href="#" onclick="alterQuantity(1, 20, 999, \'quick_quantity\');return false;"><img src="/images/img_plus.gif" alt="" /></a></td>';
strQuantityTable += '</tr></table>';
strSelectHTML += strQuantityTable;
strHTML='<p><span class="choose_your">Choose your</span> <strong>'+strJSON.product_parent.title+'</strong>:</p>';strHTML+='<input type="hidden" name="product_id" value='+strJSON.products[0].product_id+'">'+strSelectHTML;strHTML+=strProductAttribute;strHTML+='<input type="submit" id="quick_buy_add_to_basket_submit" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: '+strJSON.products[0].product_id+', quantity: $(\'#quick_quantity\').val() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(unescape(\'<p>'+escape(strJSON.product_parent.title.replace('"',"&quot;"))+' has been added to your shopping basket</p>\')); $(\'#quick_buy_content\').show(); $(\'#quick_buy_ok\').show();return false;" />';strHTML+='<input type="image" id="quick_buy_add_to_basket_image" src="/images/quick_buy_add_to_basket.gif" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: '+strJSON.products[0].product_id+', quantity: $(\'#quick_quantity\').val() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(unescape(\'<p>'+escape(strJSON.product_parent.title.replace('"',"&quot;"))+' has been added to your shopping basket</p>\')); $(\'#quick_buy_content\').show(); $(\'#quick_buy_ok\').show();return false;" />';$('#quick_buy_content_products').append(strHTML);$('#quick_buy_content_img').attr('src',strJSON.product_parent.thumb);$('#quick_buy_content').show();$('#quick_buy_loading').hide();}}
else if(strJSON.num_products==0)
{$('#quick_buy').hide();$('.jqmOverlay').remove();alert('Unfortunately this product is not in stock, and cannot be added to your basket at the moment.');}});return false;}
function switchBundleSelectBox(iSortOrder,iSelectionCount)
{$('.bundle_product_'+iSortOrder).each(function(i){objSelect=document.getElementById('bundle_product_'+iSortOrder+'_'+i);if(i==iSelectionCount)
{strId=objSelect.options[objSelect.selectedIndex].value;if(strId.match(/_/))
{$('#product_popup_image_'+iSortOrder+'_'+i).hide();}
else
{$('#product_popup_image_'+iSortOrder+'_'+i).show();$('#product_popup_image_'+iSortOrder+'_'+i).show();$('> a',$('#prod_info_cell_'+iSortOrder+'_'+iSelectionCount)).attr("id",'modal_product_popup_'+strId)}}
else
{objSelect.selectedIndex=0;$('#product_popup_image_'+iSortOrder+'_'+i).hide();}});}
function bookmark(url,title)
{if((navigator.appName=="Microsoft Internet Explorer")&&(parseInt(navigator.appVersion)>=4))
{window.external.AddFavorite(url,title);}
else if(navigator.appName=="Netscape"&&window.sidebar&&window.sidebar.addPanel)
{window.sidebar.addPanel(title,url,"");}
else
{alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");}}
function replaceQueryString(url,param,value){var re=new RegExp("([?|&])"+param+"=.*?(&|$)","i");if(url.match(re))
return url.replace(re,'$1'+param+"="+value+'$2');else
return url+'?&'+param+"="+value;}
addEvent(window,'load',initReviewStarRater);addEvent(window,'load',initReviewMultiStarRater);addEvent(window,'load',setupPopupLinks);addEvent(window,'load',setupConfirmationDialogs);addEvent(window,'load',setupVS3FormValidation);addEvent(window,'load',initVS3Ajax);
var jThickboxNewLink;
function tb_remove_open(reloadLink) {
jThickboxNewLink = reloadLink;
tb_remove();
$("div[id^='TB_']")
setTimeout('tb_open_new(jThickboxNewLink);', 1000);
return false;
}
function tb_open_new(jThickboxNewLink){
tb_show(null,jThickboxNewLink,null);
}
function initReviewMultiStarRater()
{
if($('#rating_star_1').length)
{
var iPointer = 1;

while($('#rating_star_' + iPointer).length)
{
$('#rating_star_'  + iPointer + ' li>a').bind("click", function()
{
//parent().parent() is fine here as the html won't change.
$(this).parent().parent().removeClass('onestar twostar threestar fourstar fivestar');

//Set the answer to this question
var strAnswerInput = $(this).parent().parent().attr('id').replace('rating_star_','review_answer_');
$('#'+strAnswerInput).val(this.innerHTML);

switch(this.innerHTML)
{
case "1":
$(this).parent().parent().addClass('onestar');
break;

case "2":
$(this).parent().parent().addClass('twostar');
break;

case "3":
$(this).parent().parent().addClass('threestar');
break;

case "4":
$(this).parent().parent().addClass('fourstar');
break;

case "5":
$(this).parent().parent().addClass('fivestar');
break;
}

return false;
});

iPointer++;

}
}
}

$(function(){$('#additional_delivery_information_new').blur(function(){$.getJSON('/ajax/setDeliveryNotes/'+$('#additional_delivery_information_new').val(), function(strJSON){if(strJSON!='OK'){alert('Your delivey details have not been updated. Please Try Again.');}});});})
jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options=$.extend({},options);options.expires=-1;}var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}expires='; expires='+date.toUTCString();}var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break;}}}return cookieValue;}};/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-06-19 20:25:28 -0500 (Tue, 19 Jun 2007) $
 * $Rev: 2111 $
 *
 * Version 2.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&parseInt($.browser.version)<=6){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};if(!$.browser.version)$.browser.version=navigator.userAgent.toLowerCase().match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)[1];})(jQuery);
/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */

;(function($){
	$.fn.superfish = function(op){

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
			over = function(){
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function(){
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer=setTimeout(function(){
					o.retainPath=($.inArray($$[0],o.$path)>-1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
				},o.delay);
			},
			getMenu = function($menu){
				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };

		return this.each(function() {
			var s = this.serial = sf.o.length;
			var o = $.extend({},sf.defaults,op);
			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
					.filter('li:has(div)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;

			$('li:has(div)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
				if (o.autoArrows) addArrow( $('>a:first-child',this) );
			})
			.not('.'+c.bcClass)
				.hideSuperfishUl();

			var $a = $('a',this);
			$a.each(function(i){
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
			});
			o.onInit.call(this);

		}).each(function() {
			var menuClasses = [c.menuClass];
			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function(){
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
			this.toggleClass(sf.c.shadowClass+'-off');
		};
	sf.c = {
		bcClass     : 'sf-breadcrumb',
		menuClass   : 'sf-js-enabled',
		anchorClass : 'sf-with-ul',
		arrowClass  : 'sf-sub-indicator',
		shadowClass : 'sf-shadow'
	};
	sf.defaults = {
		hoverClass	: 'sfHover',
		pathClass	: 'overideThisToUse',
		pathLevels	: 1,
		delay		: 200,
		animation	: {height:'show' }, //opacity: 'show'
		speed		: 500,
		autoArrows	: false,
		dropShadows : false,
		disableHI	: true,		// true disables hoverIntent detection
		onInit		: function(){}, // callback functions
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	};
	$.fn.extend({
		hideSuperfishUl : function(){
			var o = sf.op,
				not = (o.retainPath===true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
					.find('>div').hide().css('visibility','hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl : function(){
			var o = sf.op,
				sh = sf.c.shadowClass+'-off',
				$ul = this.addClass(o.hoverClass)
					.find('>div:hidden').css('visibility','visible');

  			sf.IE7fix.call($ul);
  			o.onBeforeShow.call($ul);

        //Attempt to reposition if we go
        //over the right hand side based on width
        var menuleft=-1;
        var w = $ul.outerWidth();
        var l = this.offset().left;
        var t = $('.menu').width();
        var to = $('.menu').offset().left;
        var c = $ul.parent().outerWidth();
        var m = $('.menu-dropdown').width();

        menuleft = (w + l > (t+to) ) ? -(m-c) : menuleft;
        $ul.css({left:menuleft+"px"});

      $ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });

      return this;
		}
	});

})(jQuery);(function($) {
$.fn.jqm=function(o){
var p={
overlay: 50,
overlayClass: 'jqmOverlay',
closeClass: 'jqmClose',
trigger: '.jqModal',
ajax: F,
ajaxText: '',
target: F,
modal: F,
toTop: F,
onShow: F,
onHide: F,
onLoad: F
};
return this.each(function(){if(this._jqm)return H[this._jqm].c=$.extend({},H[this._jqm].c,o);s++;this._jqm=s;
H[s]={c:$.extend(p,$.jqm.params,o),a:F,w:$(this).addClass('jqmID'+s),s:s};
if(p.trigger)$(this).jqmAddTrigger(p.trigger);
});};

$.fn.jqmAddClose=function(e){return hs(this,e,'jqmHide');};
$.fn.jqmAddTrigger=function(e){return hs(this,e,'jqmShow');};
$.fn.jqmShow=function(t){return this.each(function(){t=t||window.event;$.jqm.open(this._jqm,t);});};
$.fn.jqmHide=function(t){return this.each(function(){t=t||window.event;$.jqm.close(this._jqm,t)});};

$.jqm = {
hash:{},
open:function(s,t){var h=H[s],c=h.c,cc='.'+c.closeClass,z=(parseInt(h.w.css('z-index'))),z=(z>0)?z:3000,o=$('<div></div>').css({height:'100%',width:'100%',position:'fixed',left:0,top:0,'z-index':z-1,opacity:c.overlay/100});if(h.a)return F;h.t=t;h.a=true;h.w.css('z-index',z);
 if(c.modal) {if(!A[0])L('bind');A.push(s);}
 else if(c.overlay > 0)h.w.jqmAddClose(o);
 else o=F;

 h.o=(o)?o.addClass(c.overlayClass).prependTo('body'):F;
 if(ie6 && !(typeof document.body.style.maxHeight != "undefined"))
 {
   $('html,body').css({height:'100%',width:'100%'});
   if(o)
   {
     o=o.css({position:'absolute'})[0];
     for(var y in {Top:1,Left:1})
       o.style.setExpression(y.toLowerCase(),"(_=(document.documentElement.scroll"+y+" || document.body.scroll"+y+"))+'px'");
   }
 }

 if(c.ajax) {var r=c.target||h.w,u=c.ajax,r=(typeof r == 'string')?$(r,h.w):$(r),u=(u.substr(0,1) == '@')?$(t).attr(u.substring(1)):u;
  r.html(c.ajaxText).load(u,function(){if(c.onLoad)c.onLoad.call(this,h);if(cc)h.w.jqmAddClose($(cc,h.w));e(h);});}
 else if(cc)h.w.jqmAddClose($(cc,h.w));

 if(c.toTop&&h.o)h.w.before('<span id="jqmP'+h.w[0]._jqm+'"></span>').insertAfter(h.o);
 (c.onShow)?c.onShow(h):h.w.show();e(h);return F;
},
close:function(s){var h=H[s];if(!h.a)return F;h.a=F;
 if(A[0]){A.pop();if(!A[0])L('unbind');}
 if(h.c.toTop&&h.o)$('#jqmP'+h.w[0]._jqm).after(h.w).remove();
 if(h.c.onHide)h.c.onHide(h);else{h.w.hide();if(h.o)h.o.remove();} return F;
},
params:{}};
var s=0,H=$.jqm.hash,A=[],ie6=$.browser.msie&&($.browser.version == "6.0"),F=false,
i=$('<iframe src="javascript:false;document.write(\'\');" class="jqm"></iframe>').css({opacity:0}),
e=function(h){if(ie6)if(h.o)h.o.html('<p style="width:100%;height:100%"/>').prepend(i);else if(!$('iframe.jqm',h.w)[0])h.w.prepend(i); f(h);},
f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(_){}},
L=function(t){$()[t]("keypress",m)[t]("keydown",m)[t]("mousedown",m);},
m=function(e){var h=H[A[A.length-1]],r=(!$(e.target).parents('.jqmID'+h.s)[0]);if(r)f(h);return !r;},
hs=function(w,t,c){return w.each(function(){var s=this._jqm;$(t).each(function() {
 if(!this[c]){this[c]=[];$(this).click(function(){for(var i in {jqmShow:1,jqmHide:1})for(var s in this[i])if(H[this[i][s]])H[this[i][s]].w[i](this);return F;});}this[c].push(s);});});};
})(jQuery);/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);/*
 * Date prototype extensions. Doesn't depend on any
 * other code. Doens't overwrite existing methods.
 *
 * Adds dayNames, abbrDayNames, monthNames and abbrMonthNames static properties and isLeapYear,
 * isWeekend, isWeekDay, getDaysInMonth, getDayName, getMonthName, getDayOfYear, getWeekOfYear,
 * setDayOfYear, addYears, addMonths, addDays, addHours, addMinutes, addSeconds methods
 *
 * Copyright (c) 2006 Jörn Zaefferer and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 *
 * Additional methods and properties added by Kelvin Luck: firstDayOfWeek, dateFormat, zeroTime, asString, fromString -
 * I've added my name to these methods so you know who to blame if they are broken!
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * An Array of day names starting with Sunday.
 *
 * @example dayNames[0]
 * @result 'Sunday'
 *
 * @name dayNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];

/**
 * An Array of abbreviated day names starting with Sun.
 *
 * @example abbrDayNames[0]
 * @result 'Sun'
 *
 * @name abbrDayNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.abbrDayNames = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];

/**
 * An Array of month names starting with Janurary.
 *
 * @example monthNames[0]
 * @result 'January'
 *
 * @name monthNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];

/**
 * An Array of abbreviated month names starting with Jan.
 *
 * @example abbrMonthNames[0]
 * @result 'Jan'
 *
 * @name monthNames
 * @type Array
 * @cat Plugins/Methods/Date
 */
Date.abbrMonthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

/**
 * The first day of the week for this locale.
 *
 * @name firstDayOfWeek
 * @type Number
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.firstDayOfWeek = 1;

/**
 * The format that string dates should be represented as (e.g. 'dd/mm/yyyy' for UK, 'mm/dd/yyyy' for US, 'yyyy-mm-dd' for Unicode etc).
 *
 * @name format
 * @type String
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.format = 'dd/mm/yyyy';
//Date.format = 'mm/dd/yyyy';
//Date.format = 'yyyy-mm-dd';
//Date.format = 'dd mmm yy';

/**
 * The first two numbers in the century to be used when decoding a two digit year. Since a two digit year is ambiguous (and date.setYear
 * only works with numbers < 99 and so doesn't allow you to set years after 2000) we need to use this to disambiguate the two digit year codes.
 *
 * @name format
 * @type String
 * @cat Plugins/Methods/Date
 * @author Kelvin Luck
 */
Date.fullYearStart = '20';

(function() {

	/**
	 * Adds a given method under the given name
	 * to the Date prototype if it doesn't
	 * currently exist.
	 *
	 * @private
	 */
	function add(name, method) {
		if( !Date.prototype[name] ) {
			Date.prototype[name] = method;
		}
	};

	/**
	 * Checks if the year is a leap year.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isLeapYear();
	 * @result true
	 *
	 * @name isLeapYear
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isLeapYear", function() {
		var y = this.getFullYear();
		return (y%4==0 && y%100!=0) || y%400==0;
	});

	/**
	 * Checks if the day is a weekend day (Sat or Sun).
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isWeekend();
	 * @result false
	 *
	 * @name isWeekend
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isWeekend", function() {
		return this.getDay()==0 || this.getDay()==6;
	});

	/**
	 * Check if the day is a day of the week (Mon-Fri)
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.isWeekDay();
	 * @result false
	 *
	 * @name isWeekDay
	 * @type Boolean
	 * @cat Plugins/Methods/Date
	 */
	add("isWeekDay", function() {
		return !this.isWeekend();
	});

	/**
	 * Gets the number of days in the month.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDaysInMonth();
	 * @result 31
	 *
	 * @name getDaysInMonth
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getDaysInMonth", function() {
		return [31,(this.isLeapYear() ? 29:28),31,30,31,30,31,31,30,31,30,31][this.getMonth()];
	});

	/**
	 * Gets the name of the day.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayName();
	 * @result 'Saturday'
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayName(true);
	 * @result 'Sat'
	 *
	 * @param abbreviated Boolean When set to true the name will be abbreviated.
	 * @name getDayName
	 * @type String
	 * @cat Plugins/Methods/Date
	 */
	add("getDayName", function(abbreviated) {
		return abbreviated ? Date.abbrDayNames[this.getDay()] : Date.dayNames[this.getDay()];
	});

	/**
	 * Gets the name of the month.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getMonthName();
	 * @result 'Janurary'
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getMonthName(true);
	 * @result 'Jan'
	 *
	 * @param abbreviated Boolean When set to true the name will be abbreviated.
	 * @name getDayName
	 * @type String
	 * @cat Plugins/Methods/Date
	 */
	add("getMonthName", function(abbreviated) {
		return abbreviated ? Date.abbrMonthNames[this.getMonth()] : Date.monthNames[this.getMonth()];
	});

	/**
	 * Get the number of the day of the year.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getDayOfYear();
	 * @result 11
	 *
	 * @name getDayOfYear
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getDayOfYear", function() {
		var tmpdtm = new Date("1/1/" + this.getFullYear());
		return Math.floor((this.getTime() - tmpdtm.getTime()) / 86400000);
	});

	/**
	 * Get the number of the week of the year.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.getWeekOfYear();
	 * @result 2
	 *
	 * @name getWeekOfYear
	 * @type Number
	 * @cat Plugins/Methods/Date
	 */
	add("getWeekOfYear", function() {
		return Math.ceil(this.getDayOfYear() / 7);
	});

	/**
	 * Set the day of the year.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.setDayOfYear(1);
	 * dtm.toString();
	 * @result 'Tue Jan 01 2008 00:00:00'
	 *
	 * @name setDayOfYear
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("setDayOfYear", function(day) {
		this.setMonth(0);
		this.setDate(day);
		return this;
	});

	/**
	 * Add a number of years to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addYears(1);
	 * dtm.toString();
	 * @result 'Mon Jan 12 2009 00:00:00'
	 *
	 * @name addYears
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addYears", function(num) {
		this.setFullYear(this.getFullYear() + num);
		return this;
	});

	/**
	 * Add a number of months to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addMonths(1);
	 * dtm.toString();
	 * @result 'Tue Feb 12 2008 00:00:00'
	 *
	 * @name addMonths
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addMonths", function(num) {
		var tmpdtm = this.getDate();

		this.setMonth(this.getMonth() + num);

		if (tmpdtm > this.getDate())
			this.addDays(-this.getDate());

		return this;
	});

	/**
	 * Add a number of days to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addDays(1);
	 * dtm.toString();
	 * @result 'Sun Jan 13 2008 00:00:00'
	 *
	 * @name addDays
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addDays", function(num) {
		//this.setDate(this.getDate() + num);
		this.setTime(this.getTime() + (num*86400000) );
		return this;
	});

	/**
	 * Add a number of hours to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addHours(24);
	 * dtm.toString();
	 * @result 'Sun Jan 13 2008 00:00:00'
	 *
	 * @name addHours
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addHours", function(num) {
		this.setHours(this.getHours() + num);
		return this;
	});

	/**
	 * Add a number of minutes to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addMinutes(60);
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 01:00:00'
	 *
	 * @name addMinutes
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addMinutes", function(num) {
		this.setMinutes(this.getMinutes() + num);
		return this;
	});

	/**
	 * Add a number of seconds to the date object.
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.addSeconds(60);
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:01:00'
	 *
	 * @name addSeconds
	 * @type Date
	 * @cat Plugins/Methods/Date
	 */
	add("addSeconds", function(num) {
		this.setSeconds(this.getSeconds() + num);
		return this;
	});

	/**
	 * Sets the time component of this Date to zero for cleaner, easier comparison of dates where time is not relevant.
	 *
	 * @example var dtm = new Date();
	 * dtm.zeroTime();
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:01:00'
	 *
	 * @name zeroTime
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	add("zeroTime", function() {
		this.setMilliseconds(0);
		this.setSeconds(0);
		this.setMinutes(0);
		this.setHours(0);
		return this;
	});

	/**
	 * Returns a string representation of the date object according to Date.format.
	 * (Date.toString may be used in other places so I purposefully didn't overwrite it)
	 *
	 * @example var dtm = new Date("01/12/2008");
	 * dtm.asString();
	 * @result '12/01/2008' // (where Date.format == 'dd/mm/yyyy'
	 *
	 * @name asString
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	add("asString", function(format) {
		var r = format || Date.format;
		if (r.split('mm').length>1) { // ugly workaround to make sure we don't replace the m's in e.g. noveMber
			r = r.split('mmmm').join(this.getMonthName(false))
				.split('mmm').join(this.getMonthName(true))
				.split('mm').join(_zeroPad(this.getMonth()+1))
		} else {
			r = r.split('m').join(this.getMonth()+1);
		}
		r = r.split('yyyy').join(this.getFullYear())
			.split('yy').join((this.getFullYear() + '').substring(2))
			.split('dd').join(_zeroPad(this.getDate()))
			.split('d').join(this.getDate());
		return r;
	});

	/**
	 * Returns a new date object created from the passed String according to Date.format or false if the attempt to do this results in an invalid date object
	 * (We can't simple use Date.parse as it's not aware of locale and I chose not to overwrite it incase it's functionality is being relied on elsewhere)
	 *
	 * @example var dtm = Date.fromString("12/01/2008");
	 * dtm.toString();
	 * @result 'Sat Jan 12 2008 00:00:00' // (where Date.format == 'dd/mm/yyyy'
	 *
	 * @name fromString
	 * @type Date
	 * @cat Plugins/Methods/Date
	 * @author Kelvin Luck
	 */
	Date.fromString = function(s)
	{
		var f = Date.format;

		var d = new Date('01/01/1970');

		if (s == '') return d;

		s = s.toLowerCase();
		var matcher = '';
		var order = [];
		var r = /(dd?d?|mm?m?|yy?yy?)+([^(m|d|y)])?/g;
		var results;
		while ((results = r.exec(f)) != null)
		{
			switch (results[1]) {
				case 'd':
				case 'dd':
				case 'm':
				case 'mm':
				case 'yy':
				case 'yyyy':
					matcher += '(\\d+\\d?\\d?\\d?)+';
					order.push(results[1].substr(0, 1));
					break;
				case 'mmm':
					matcher += '([a-z]{3})';
					order.push('M');
					break;
			}
			if (results[2]) {
				matcher += results[2];
			}

		}
		var dm = new RegExp(matcher);
		var result = s.match(dm);
		for (var i=0; i<order.length; i++) {
			var res = result[i+1];
			switch(order[i]) {
				case 'd':
					d.setDate(res);
					break;
				case 'm':
					d.setMonth(Number(res)-1);
					break;
				case 'M':
					for (var j=0; j<Date.abbrMonthNames.length; j++) {
						if (Date.abbrMonthNames[j].toLowerCase() == res) break;
					}
					d.setMonth(j);
					break;
				case 'y':
					d.setYear(res);
					break;
			}
		}

		return d;
	};

	// utility method
	var _zeroPad = function(num) {
		var s = '0'+num;
		return s.substring(s.length-2)
		//return ('0'+num).substring(-2); // doesn't work on IE :(
	};

})();var strFilterType = 'filter';
var strFiltersType = 'filters';
function addFilterToCookie(strValue)
{
var strPickedFilters = $.cookie('VSFilters');
if(strPickedFilters != null && !strPickedFilters.match(strValue))
{
if(strPickedFilters != null && strPickedFilters != '')
{
var strDivider = ';';
}
else
{
var strDivider = '';
}
if(strPickedFilters == 'filters')
{
$.cookie('VSFilters', strValue);
}
else
{
$.cookie('VSFilters', $.cookie('VSFilters') + strDivider + strValue);
}
}
else if(strPickedFilters == null)
{
$.cookie('VSFilters', strValue);
}
}
function repopulateFilters()
{
return false;
var strPickedFilters = $.cookie('VSFilters');
if(strPickedFilters != null && strPickedFilters != '')
{
arrPickedFilters = strPickedFilters.split(';');
for(i=0; i<arrPickedFilters.length; i++)
{
strFilter = arrPickedFilters[i];
arrBits = strFilter.split("_");
var strFilterName = '';
for(var j=0; j<arrBits.length-1; j++)
{
if(strFilterName != '')
{
strFilterName+= '_' + arrBits[j];
}
else
{
strFilterName+= arrBits[j];
}
}
if(strFilterName == 'categories_id')
{
$('.applied_' + strFilterName + '_url_picked').remove();
}
if($('#applied_' + strFilterName).length == 0)
{
$('#ajax_filters_wrapper').append('<input type="hidden" name="' + strFilterName + '[]" value="' + arrBits[j] + '" class="applied_' + strFilterName + ' js_add" id="applied_ajax_filters_' + strFilter + '" />');
}
$('#filter_catalog_navigation_link_' +arrPickedFilters[i] + ' a').addClass('active_filter');
}
}
$.cookie('VSFilters', strPickedFilters);
}
function showAjaxLoaderPopover (){
if($('#ajax_filters_loading').length == 0)
{
var strHTML = '<div id="ajax_filters_loading"></div>';
$('#middle_column').append(strHTML);
}
else
{
$('#ajax_filters_loading').show();
}
}
function isIE()
{
return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);
}
var lastHash = '';
var blnCheckHash = false;
function pollHash() {
if(blnCheckHash == true && lastHash !== self.document.location.hash) {
lastHash = self.document.location.hash;
showAjaxLoaderPopover();
$('.manual_applied').remove();
updateFromHash();
refreshProductFilters('', getProductListingsQuery());
refreshProductListings();
}
}
function updateFromHash()
{
var strURLCriteria = unescape(self.document.location.hash.substring(1));
arrBits = strURLCriteria.split(':');
blnRemoveDefaultCategories = false;
for(var i=0; i<arrBits.length; i++)
{
var strType = '';
if(arrBits[i].substring(0,4) != 'page') var strType = arrBits[i].substring(0,1);
var strID = arrBits[i].substring(1,arrBits[i].length);
var strApplyAs = null;
var strFullApplyAs = null;
switch(strType)
{
case 't':
strApplyAs = 'tags_id';
break;
case 'b':
strApplyAs = 'price_band_id';
break;
case 'c':
strApplyAs = 'categories_id';
break;
case 'p':
strApplyAs = 'category_parent_id';
break;
case 'm':
strApplyAs = 'manufacturer_id';
break;
case 'a':
strApplyAs = 'attribute_value_ids';
break;
}
if(strApplyAs != null)
{
strFullApplyAs = strApplyAs + '_' + strID;
if($('#ajax_filters_' + strFullApplyAs).length == 0 && $('#applied_ajax_finder_' + strFullApplyAs).length == 0)
{
if(!blnRemoveDefaultCategories && strApplyAs == 'categories_id')
{
blnRemoveDefaultCategories = true;
pullOutCurrentCategory();
}
if(strID != null)
{
if($('#applied_ajax_filters_' + strFullApplyAs).length == 0)
{
$('#ajax_filters_wrapper').append('<input type="hidden" name="' + strApplyAs + '[]" id="applied_ajax_filters_' + strFullApplyAs + '" class="applied_' + strApplyAs + ' url_applied applied_' + strApplyAs + '_picked" value="' + strID + '" />');
}
else
{
$('#applied_ajax_filters_' + strFullApplyAs).attr('disabled', false);
}
}
}
if($('#filter_catalog_navigation_link_' + strFullApplyAs).length > 0)
{
strExistingClass = $('#filter_catalog_navigation_link_' + strFullApplyAs + ' a').attr('className');
$('#filter_catalog_navigation_link_' + strFullApplyAs + ' a').addClass('active_filter');
strClearLinkHTML = '<a href="#" onclick="removeProductFiltersGroup(\'' + strApplyAs + '\'); return false;" class="remove_filter" title="Clear"><span class="remove_filter_span">Clear</span></a>';
$('#filter_catalog_navigation_' + strApplyAs + '_clear_all').text('');
$('#filter_catalog_navigation_' + strApplyAs + '_clear_all').append(strClearLinkHTML);
}
}
else
{
if(arrBits[i].match(/page/))
{
$('#ajax_filters_pages').val(arrBits[i].replace(/page/, ''));
}
if(arrBits[i].match(/sort/))
{
$('#ajax_filters_sortby').val(arrBits[i].replace(/sort/, ''));
}
}
}
}
function pullOutCurrentCategory()
{
strURL = new String(document.location);
if(!strURL.match('search/'))
{
arrTempURLBits = strURL.split('-c');
if(arrTempURLBits.length > 0)
{
blnApplyEndCategoryID = false;
for(var j=1; j< arrTempURLBits.length; j++)
{
if(arrTempURLBits[j].match('#'))
{
strSplit = '#';
}
else
{
strSplit = '/';
}
arrCatID = arrTempURLBits[j].split(strSplit);
strApplyCategoryAs = 'categories_id';
if(j == (arrTempURLBits.length-1))
{
strApplyCategoryAs = 'parent_category_id';
blnApplyEndCategoryID = true;
}
else
{
strID = null;
}
if(blnApplyEndCategoryID)
{
strFullApplyCategoryAs = strApplyCategoryAs + '_' + arrCatID[0];
if(!isNaN(arrCatID[0]))
{
if($('#applied_ajax_filters_' + strFullApplyCategoryAs).length == 0)
{
$('#ajax_filters_wrapper').append('<input type="hidden" name="' + strApplyCategoryAs + '[]" id="appied_ajax_filters_' + strFullApplyCategoryAs + '" class="applied_' + strApplyCategoryAs + ' url_applied applied_' + strApplyCategoryAs + '_picked" value="' + arrCatID[0] + '" />');
}
else
{
$('#applied_ajax_filters_' + strFullApplyCategoryAs).attr('disabled', false);
}
}
}
}
}
}
}
function initialTickFilters()
{
arrFilters = $('#ajax_filters_wrapper').children();
strQueryString = '?';
for(i=0; i<arrFilters.length; i++)
{
if(arrFilters[i].name != undefined && !arrFilters[i].disabled)
{
strFilterName = arrFilters[i].id;
strFilterName = strFilterName.replace(/applied_ajax_filters_/, '');
arrFilterNameBits = strFilterName.split("_",3);
iBlah = arrFilterNameBits.pop();
strPlainFilterName = '';
for(j=0; j<arrFilterNameBits.length; j++)
{
strPlainFilterName  += arrFilterNameBits[j] + '_';
}
strPlainFilterName = strPlainFilterName.substring(0,strPlainFilterName.length-1);

if(strPlainFilterName == 'price_band')
{
strPlainFilterName = 'price_band_id';
}
if(strFilterName != '' && $('.applied_' + strPlainFilterName).length < $('.filter_catalog_navigation_' + strPlainFilterName + '_link').length)
{
if($('#filter_catalog_navigation_link_' + strFilterName).length > 0)
{
strExistingClass = $('#filter_catalog_navigation_link_' + strFilterName + ' a').attr('className');
$('#filter_catalog_navigation_link_' + strFilterName + ' a').addClass('active_filter');
strClearLinkHTML = '<a href="#" onclick="removeProductFiltersGroup(\'' + strExistingClass + '\'); return false;" class="remove_filter" title="Clear"><span>Clear</span></a>';
$('#filter_catalog_navigation_' + strExistingClass + '_clear_all').text('');
$('#filter_catalog_navigation_' + strExistingClass + '_clear_all').append(strClearLinkHTML);
}
}
}
}
var strURLCriteria = unescape(self.document.location.hash.substring(1));
if(strURLCriteria == '')
{
}
else
{
}
}
function refreshProductFiltersNew(strRefreshBasedOn, strQueryString)
{
$.getJSON('/ajax/refreshFilters' + strQueryString ,
function (strJSON)
{
$('#filters_navigation').html('');
$('#filters_navigation').append(strJSON);
}
);
}
var strRefreshBasedOn = ' ';
function refreshProductFilters(strRefreshBasedOn, strQueryString)
{
if(!blnRunningFiltersRefresh)
{
blnRunningFiltersRefresh = true;
$.getJSON('/ajax/refreshFilters' + strQueryString ,
function (strJSON)
{
if(strJSON._narrow_tags == 'Y' || $('.filter_title_tags_id:visible').length >= 1)
{
$('.filter_catalog_navigation_tags_id_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.tags_id, function(i, iTagID) { $('#filter_catalog_navigation_link_tags_id_' + iTagID).removeClass('filter_catalog_navigation_link_disabled'); });
}
if(strJSON._hide_tag_filters == 'Y')
{
$('.filter_catalog_navigation_tags_id_link').addClass('filter_catalog_navigation_link_disabled');
}
if(strJSON._narrow_attributes == 'Y' || $('.filter_catalog_navigation_attribute_value_ids_title:visible').length >= 1)
{
$('.filter_catalog_navigation_attribute_value_ids_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.attribute_value_ids, function(i, iAttributeValueID) { $('#filter_catalog_navigation_link_attribute_value_ids_' + iAttributeValueID).removeClass('filter_catalog_navigation_link_disabled'); });
}
if((blnClickedLink && ((strJSON._criteria.categories_id == undefined) || (strRefreshBasedOn != '' && strRefreshBasedOn != 'categories_id'))) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'categories_id')/* || $('.filter_title_categories_id:visible').length >= 1*/)
{
$('.filter_catalog_navigation_categories_id_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.categories_id, function(i, iCategoryID) { $('#filter_catalog_navigation_link_categories_id_' + iCategoryID).removeClass('filter_catalog_navigation_link_disabled'); });
}
if(strJSON.categories_id != undefined && strJSON._criteria.parent_category_id != undefined)
{
$('.filter_catalog_navigation_category_parent_id').hide();
$('.filter_catalog_navigation_category_parent_id li.filter_catalog_navigation_link').addClass('filter_catalog_navigation_link_disabled');
}
if((blnClickedLink && strJSON._criteria.manufacturer_id == undefined) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'manufacturer_id')/* || $('.filter_title_manufacturer_id:visible').length >= 1*/)
{
$('.filter_catalog_navigation_manufacturer_id_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.manufacturer_id, function(i, iBrandID) { $('#filter_catalog_navigation_link_manufacturer_id_' + iBrandID).removeClass('filter_catalog_navigation_link_disabled');  });
}
if((blnClickedLink && strJSON._criteria.rating == undefined) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'tags_id'))
{
$('.filter_catalog_navigation_rating_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.rating, function(i, iRating) { $('#filter_catalog_navigation_link_rating_' + iRating).removeClass('filter_catalog_navigation_link_disabled'); });
}
if((blnClickedLink && strJSON._criteria.price_band_id == undefined) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'price_band_id')/* || $('.filter_title_price_band_id:visible').length >= 1*/)
{
$('.filter_catalog_navigation_price_band_id_link').addClass('filter_catalog_navigation_link_disabled');
$.each(strJSON.price_band_id, function(i, iPriceBandID) { $('#filter_catalog_navigation_link_price_band_id_' + iPriceBandID).removeClass('filter_catalog_navigation_link_disabled'); });
}
toggleBlankFilterGroups();
$('.filter_catalog_navigation_link a').removeClass('filters_being_refreshed');
}
);
blnRunningFiltersRefresh = false;
}
}
function getProductListingsQuery()
{
arrFilters = $('#ajax_' + strFiltersType + '_wrapper').children();
strQueryString = '?';
for(i=0; i<arrFilters.length; i++)
{
if(arrFilters[i].name != undefined && !arrFilters[i].disabled)
{
strQueryString+= arrFilters[i].name + '=' + arrFilters[i].value + '&';
}
}
return strQueryString;
}
var blnRunningFiltersRefresh = false;
var blnRunningRefresh = false;
function refreshProductListings(strRefreshBasedOn)
{
if(!blnRunningRefresh)
{
blnRunningRefresh = true;
strQueryString = getProductListingsQuery();
$.getJSON('/ajax/getProductListings' + strQueryString, function(strJSON) {
toggleBlankFilterGroups();
$('#middle_column').attr('innerHTML', strJSON);
attachAjaxToNumPerPage();
rebuildProductListings();
changePageTitle();
$('#ajax_filters_loading').hide();
$('.quick_buy_trigger').unbind('click');
initQuickBuy();
if(typeof update_product_preview =='function')
{
update_product_preview();
}
if(typeof fnPostFilterCallback == 'function')fnPostFilterCallback(strJSON);
if(typeof tb_call == 'function')tb_call();
$('.hide_after_ajax').hide();
});
if(strRefreshBasedOn != '')
{
var iNumStillActive = 0;
$('.' + strRefreshBasedOn).each(function()
{
if($(this).hasClass('active_filter')) iNumStillActive++;
});
strClearLinkHTML = '';
if(iNumStillActive > 0)
{
strClearLinkHTML = '<a href="#" onclick="removeProductFiltersGroup(\'' + strRefreshBasedOn + '\'); return false;" class="remove_filter" title="Clear"><span>Clear</span></a>';
}
$('#filter_catalog_navigation_' + strRefreshBasedOn + '_clear_all').text('');
$('#filter_catalog_navigation_' + strRefreshBasedOn + '_clear_all').append(strClearLinkHTML);
}
blnRunningRefresh = false;
}
}
function changePageTitle()
{
try
{
if (typeof($('#metatitle').val()) != 'undefined' && $('#metatitle').val() != '')
{
document.title = $('#metatitle').val();
}
else
{
document.title = $('h1').text();
}
}
catch (err)
{
}
}
function closeAjax()
{
$('#ajax_filters_loading').hide();
}
function attachAjaxToNumPerPage()
{
$('.pagination').show();
$('#page_view_options > a, .view_all, .view_all > a').unbind('click');
$('#page_view_options > a, .view_all, .view_all > a').bind('click', function()
{
strlinkText = $(this).text();
strlinkText = strlinkText.replace(/.*\s([0-9]+|all).*/i,'$1');
if (isNaN(strlinkText))
{
$('#ajax_filters_num_per_page').val('all');
$('#ajax_filters_pages').val('1');
showAjaxLoaderPopover();
refreshProductListings('');
return false;
}
else
{
$('#ajax_filters_num_per_page').val(strlinkText);
showAjaxLoaderPopover();
refreshProductListings('');
return false;
}
});
}
function toggleBlankFilterGroups()
{
$('.filter_catalog_navigation').show();
$('.force_hide').hide();
$('.filter_catalog_navigation').each(function(i, objEl)
{
strElementID = objEl.id;
if(!strElementID.match('_keyword'))
{
if($('#' + strElementID + ' > ul > li > div > ul > li.filter_catalog_navigation_link').length == $('#' + strElementID + ' > ul > li > div > ul > .filter_catalog_navigation_link_disabled').length)
{
$('#' + strElementID).hide();
}
else if($('#' + strElementID + ' > ul > li > div > ul > li.filter_catalog_navigation_link:visible').length == 1 && (strElementID.indexOf('categories_id') != -1 || strElementID.indexOf('price') != -1))
{
$('#' + strElementID).hide();
}
}
});
}
function rebuildProductListings()
{
$('.pagination a').unbind('click');
$('.pagination a').bind('click', function()
{
var strText = $(this).text();
strText = strText.replace(/^\s+|\s+$/g, '') ;
if(strText=='')
{
strText = $(this).attr('title');
}
strText = strText.toLowerCase();
strText = strText.replace(/^\s+|\s+$/g,"");
if(strText.match("next") || $(this).hasClass('next_page'))
{
$('.pagination strong').each(function()
{
iCurrentPage = $(this).text();
});
strText = parseInt(iCurrentPage)+parseInt(1);
}
else if(strText.match("prev") || $(this).hasClass('prev_page'))
{
$('.pagination strong').each(function()
{
iCurrentPage = $(this).text();
});
strText = parseInt(iCurrentPage)-parseInt(1);
}
var strHash = self.document.location.hash;
if(!strHash.match('page'))
{
strHash = strHash + ':page' + strText;
}
else
{
arrBits = strHash.split(':');
strCurrentPage = null;
for(i=0; i < arrBits.length; i++)
{
if(arrBits[i].match(/page/))
{
strCurrentPage = arrBits[i];
}
}
strHash = strHash.replace(strCurrentPage, 'page' + strText);
}
self.document.location.hash = strHash;
$.scrollTo('0px', 750);
$('#ajax_filters_pages').val(strText);
$.history.load(self.document.location.hash.replace(/#/, ''));
$('#page_number').remove();
return false;
});
}
function removeProductFiltersGroup(strRemoveGroupKey)
{
strHash = self.document.location.hash;
arrHashBits = strHash.split(':');
strApplyAsBase = null;
switch(strRemoveGroupKey)
{
case 'tags_id':
strApplyAsBase = 't';
break;
case 'price_band_id':
strApplyAsBase = 'b';
break;
case 'categories_id':
strApplyAsBase = 'c';
break;
case 'category_parent_id':
strApplyAsBase = 'p';
break;
case 'manufacturer_id':
strApplyAsBase = 'm';
break;
case 'attribute_value_ids':
strApplyAsBase = 'a';
break;
}
$('#filter_catalog_navigation_title_' + strRemoveGroupKey + ' .active_filter').each(function()
{
$(this).removeClass('active_filter');
removeProductFiltersCriteria($(this).attr('name'), false);
if(strApplyAsBase != null)
{
var iElementId = $(this).attr('id');
iElementId = iElementId.replace(strRemoveGroupKey + '_', '');
strApplyAs = strApplyAsBase + iElementId;
for(var i=0; i<arrHashBits.length; i++)
{
if(arrHashBits[i] == strApplyAs || arrHashBits[i] == '#' + strApplyAs)
{
strHash = strHash.replace(strApplyAs, '');
}
}
}
});
strHash = strHash.replace('::::::::::', ':');
strHash = strHash.replace(':::::::::', ':');
strHash = strHash.replace('::::::::', ':');
strHash = strHash.replace(':::::::', ':');
strHash = strHash.replace('::::::', ':');
strHash = strHash.replace(':::::', ':');
strHash = strHash.replace('::::', ':');
strHash = strHash.replace(':::', ':');
strHash = strHash.replace('::', ':');
if(strHash == ':')
{
strHash = '';
}
strTemp = new String(self.document.location);
if(strTemp.match(/-t[0-9]+$/))
{
document.location = '/search/all-products';
}
else
{
self.document.location.hash = strHash;
}
}
function removeProductFiltersCriteria(strRemoveKey, blnRunRefresh)
{
$('#'+strRemoveKey).removeClass('active_filter');
$('#ajax_filters_wrapper_' + strRemoveKey).remove();
$('#applied_ajax_filters_' + strRemoveKey).attr('disabled', false);
if($('#applied_ajax_filters_' + strRemoveKey).hasClass('base_category_id'))
{
if($('#applied_ajax_filters_parent_category_id_' + $('#applied_ajax_filters_' + strRemoveKey).val() ).length > 0)
{
$('#applied_ajax_filters_' + strRemoveKey).remove();
}
else
{
$('#applied_ajax_filters_' + strRemoveKey).attr('disabled', true);
}
}
else
{
$('#applied_ajax_filters_' + strRemoveKey).remove();
}
$('#your_selection_' + strRemoveKey).remove();
var strID = strRemoveKey;
arrBits = strRemoveKey.split("_");
strRemoveKey = '';
for(var i=0; i<arrBits.length-1; i++)
{
if(strRemoveKey != '')
{
strRemoveKey+= '_' + arrBits[i];
}
else
{
strRemoveKey+= arrBits[i];
}
}
iPosition = strRemoveKey.lastIndexOf("-");
if (iPosition > 0)
{
strRemoveSortNum = strRemoveKey.substring(iPosition);
strRemoveKey = strRemoveKey.substring(0,iPosition);
}
else
{
strRemoveSortNum = '';
}
if(strRemoveKey == 'categories_id')
{
if($('.applied_' + strRemoveKey).length == 0)
{
$('.base_category_id').attr('disabled', false);
}
}
var strApplyAs = null;
var strActualID = strID.replace(strRemoveKey + '_', '');
switch(strRemoveKey)
{
case 'tags_id':
strApplyAs = 't';
break;
case 'price_band_id':
strApplyAs = 'b';
break;
case 'categories_id':
strApplyAs = 'c';
if($('.manual_applied_categories_id').length == 0)
{
if($('.base_category_id:enabled').length == 0)
{
$('.base_category_id').attr('disabled', false);
}
}
break;
case 'category_parent_id':
strApplyAs = 'p';
if($('.manual_applied_categories_id').length == 0)
{
if($('.base_category_id:enabled').length == 0)
{
$('.base_category_id').attr('disabled', false);
}
}
break;
case 'manufacturer_id':
strApplyAs = 'm';
break;
case 'attribute_value_ids':
strApplyAs = 'a';
break;
}
if(strApplyAs != null)
{
if(self.document.location.hash != '')
{
strID = strID.replace(strRemoveKey + strRemoveSortNum + '_', '');
strHash = self.document.location.hash;
strHash = strHash.replace(':' + strApplyAs + strID, '');
strHash = strHash.replace('#' + strApplyAs + strID, '');
if(strHash == '#')
{
strHash = '';
}
self.document.location.hash = strHash;
}
}
if($('.active_filter').length == 0 && $('.active_filter_criteria').length == 0)
{
$('#catalog_navigation_criteria').hide();
}
$.history.load(self.document.location.hash.replace(/#/, ''));
return false;
}
function applyAjaxSortOrder(strSortValue)
{
if($('#ajax_filters_wrapper').length > 0)
{
strSortValue = strSortValue.replace('?sort=', '');
if(!isNaN(strSortValue))
{
$('#ajax_filters_sortby').val(strSortValue);
var strHash = self.document.location.hash;
if(strHash != '')
{
var strDivider = ':';
}
else
{
var strDivider = '';
}
if(!strHash.match('sort'))
{
strHash = strHash + strDivider + 'sort' + strSortValue;
}
else
{
arrBits = strHash.split(':');
strCurrentPage = null;
for(i=0; i < arrBits.length; i++)
{
if(arrBits[i].match(/sort/))
{
strCurrentPage = arrBits[i];
}
}
strHash = strHash.replace(strCurrentPage, 'sort' + strSortValue);
}
self.document.location.hash = strHash;
}
else
{
$('#ajax_filters_sortby').val('');
}
showAjaxLoaderPopover();
refreshProductListings();
}
else
{
document.location.href = document.location.pathname + strSortValue;
}
}
function applyAjaxViewType(strViewType)
{
if(strViewType != "")
{
$.cookie('VSViewType', strViewType, {expires: +365, path: '/', domain: window.location.hostname});
}
showAjaxLoaderPopover();
refreshProductListings();
}
var blnClickedLink = false;
var strClickedLink = ' ';
function filtersHistoryCallback(strHash)
{
if(strHash || $('.manual_applied').length > 0 || $('.url_applied').length > 0)
{
showAjaxLoaderPopover();
rebuildCategoriesForHash(strHash);
refreshProductFilters(strClickedLink, getProductListingsQuery());
refreshProductListings();
}
else if($('.manual_applied').length == 0 && $('.url_applied').length == 0)
{
if(blnClickedLink)
{
$('.base_category_id').attr('disabled', false);
rebuildCategoriesForHash(strHash);
showAjaxLoaderPopover();
$('a.active_filter').removeClass('active_filter');
$('.manual_applied').remove();
$('.url_applied').remove();
refreshProductFilters(strClickedLink, getProductListingsQuery());
refreshProductListings();
blnClickedLink = false;
}
else
{
}
}
else
{
}
}
function rebuildCategoriesForHash(strHash){
blnRebuildCategoriesFromHash = false;
if(!blnClickedLink)
{
blnRebuildCategoriesFromHash = true;
$('.url_applied').each(function()
{
if($(this).hasClass('applied_parent_category_id'))
{
if(strHash == '')
{
$(this).removeClass('url_applied');
$(this).addClass('base_category_id');
}
}
});
}
$('.manual_applied').remove();
$('.url_applied').remove();
updateFromHash();
pullOutCurrentCategory();
if(blnRebuildCategoriesFromHash && strHash)
{
arrHashBits = strHash.split(':');
$('.base_category_id').attr('disabled', true);
for(var i=0; i<arrBits.length; i++)
{
if(arrBits[i].substr(0,1) == 'c')
{
iCategoryID = arrBits[i].substr(1,arrBits[i].length);
$('#applied_ajax_filters_categories_id_' + iCategoryID).attr('disabled', true);
}
}
arrHashBits = location.hash.split(':');
for(var i=0; i<arrBits.length; i++)
{
if(arrBits[i].substr(0,1) == 'c')
{
iCategoryID = arrBits[i].substr(1,arrBits[i].length);
$('#applied_ajax_filters_categories_id_' + iCategoryID).attr('disabled', false);
}
}
}
}/*
 * jQuery history plugin
 *
 * Copyright (c) 2006 Taku Sano (Mikage Sawatari)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Modified by Lincoln Cooper to add Safari support and only call the callback once during initialization
 * for msie when no initial hash supplied.
 * API rewrite by Lauris Buk?is-Haberkorns
 */

(function($) {

function History()
{
	this._curHash = '';
	this._callback = function(hash){};
};

$.extend(History.prototype, {

	init: function(callback) {
		this._callback = callback;
		this._curHash = location.hash;

		if($.browser.msie) {
			// To stop the callback firing twice during initilization if no hash present
			if (this._curHash == '') {
				this._curHash = '#';
			}

			// add hidden iframe for IE
			$("body").prepend('<iframe id="jQuery_history" style="display: none;"></iframe>');
			var iframe = $("#jQuery_history")[0].contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = this._curHash;
		}
		else if ($.browser.safari) {
			// etablish back/forward stacks
			this._historyBackStack = [];
			this._historyBackStack.length = history.length;
			this._historyForwardStack = [];
			this._isFirst = true;
			this._dontCheck = false;
		}
		this._callback(this._curHash.replace(/^#/, ''));
		setInterval(this._check, 100);
	},

	add: function(hash) {
		// This makes the looping function do something
		this._historyBackStack.push(hash);

		this._historyForwardStack.length = 0; // clear forwardStack (true click occured)
		this._isFirst = true;
	},

	_check: function() {
		if($.browser.msie) {
			// On IE, check for location.hash of iframe
			var ihistory = $("#jQuery_history")[0];
			var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
			var current_hash = iframe.location.hash;
			if(current_hash != $.history._curHash) {

				location.hash = current_hash;
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));

			}
		} else if ($.browser.safari) {
			if (!$.history._dontCheck) {
				var historyDelta = history.length - $.history._historyBackStack.length;

				if (historyDelta) { // back or forward button has been pushed
					$.history._isFirst = false;
					if (historyDelta < 0) { // back button has been pushed
						// move items to forward stack
						for (var i = 0; i < Math.abs(historyDelta); i++) $.history._historyForwardStack.unshift($.history._historyBackStack.pop());
					} else { // forward button has been pushed
						// move items to back stack
						for (var i = 0; i < historyDelta; i++) $.history._historyBackStack.push($.history._historyForwardStack.shift());
					}
					var cachedHash = $.history._historyBackStack[$.history._historyBackStack.length - 1];
					if (cachedHash != undefined) {
						$.history._curHash = location.hash;
						$.history._callback(cachedHash);
					}
				} else if ($.history._historyBackStack[$.history._historyBackStack.length - 1] == undefined && !$.history._isFirst) {
					// back button has been pushed to beginning and URL already pointed to hash (e.g. a bookmark)
					// document.URL doesn't change in Safari
					if (document.URL.indexOf('#') >= 0) {
						$.history._callback(document.URL.split('#')[1]);
					} else {
						$.history._callback('');
					}
					$.history._isFirst = true;
				}
			}
		} else {
			// otherwise, check for location.hash
			var current_hash = location.hash;
			if(current_hash != $.history._curHash) {
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));
			}
		}
	},

	load: function(hash) {
		var newhash;

		if ($.browser.safari) {
			newhash = hash;
		} else {
			newhash = '#' + hash;
			location.hash = newhash;
		}
		this._curHash = newhash;

		if ($.browser.msie) {
			var ihistory = $("#jQuery_history")[0]; // TODO: need contentDocument?
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = newhash;
			this._callback(hash);
		}
		else if ($.browser.safari) {
			this._dontCheck = true;
			// Manually keep track of the history values for Safari
			this.add(hash);

			// Wait a while before allowing checking so that Safari has time to update the "history" object
			// correctly (otherwise the check loop would detect a false change in hash).
			var fn = function() {$.history._dontCheck = false;};
			window.setTimeout(fn, 200);
			this._callback(hash);
			// N.B. "location.hash=" must be the last line of code for Safari as execution stops afterwards.
			//      By explicitly using the "location.hash" command (instead of using a variable set to "location.hash") the
			//      URL in the browser and the "history" object are both updated correctly.
			location.hash = newhash;
		}
		else {
		  this._callback(hash);
		}
	}
});

$(document).ready(function() {
	$.history = new History(); // singleton instance
});

})(jQuery);/**
 * jCarousel - Riding carousels with jQuery
 *   http://sorgalla.com/jcarousel/
 *
 * Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * Built on top of the jQuery library
 *   http://jquery.com
 *
 * Inspired by the "Carousel Component" by Bill Scott
 *   http://billwscott.com/carousel/
 */

(function($) {
    /**
     * Creates a carousel for all matched elements.
     *
     * @example $("#mycarousel").jcarousel();
     * @before <ul id="mycarousel" class="jcarousel-skin-name"><li>First item</li><li>Second item</li></ul>
     * @result
     *
     * <div class="jcarousel-skin-name">
     *   <div class="jcarousel-container">
     *     <div disabled="disabled" class="jcarousel-prev jcarousel-prev-disabled"></div>
     *     <div class="jcarousel-next"></div>
     *     <div class="jcarousel-clip">
     *       <ul class="jcarousel-list">
     *         <li class="jcarousel-item-1">First item</li>
     *         <li class="jcarousel-item-2">Second item</li>
     *       </ul>
     *     </div>
     *   </div>
     * </div>
     *
     * @name jcarousel
     * @type jQuery
     * @param Hash o A set of key/value pairs to set as configuration properties.
     * @cat Plugins/jCarousel
     */
    $.fn.jcarousel = function(o) {
        return this.each(function() {
            new $jc(this, o);
        });
    };

    // Default configuration properties.
    var defaults = {
        vertical: false,
        start: 1,
        offset: 1,
        size: null,
        scroll: 3,
        visible: null,
        animation: 'normal',
        easing: 'swing',
        auto: 0,
        wrap: null,
        initCallback: null,
        reloadCallback: null,
        itemLoadCallback: null,
        itemFirstInCallback: null,
        itemFirstOutCallback: null,
        itemLastInCallback: null,
        itemLastOutCallback: null,
        itemVisibleInCallback: null,
        itemVisibleOutCallback: null,
        buttonNextHTML: '<div></div>',
        buttonPrevHTML: '<div></div>',
        buttonNextEvent: 'click',
        buttonPrevEvent: 'click',
        buttonNextCallback: null,
        buttonPrevCallback: null
    };

    /**
     * The jCarousel object.
     *
     * @constructor
     * @name $.jcarousel
     * @param Object e The element to create the carousel for.
     * @param Hash o A set of key/value pairs to set as configuration properties.
     * @cat Plugins/jCarousel
     */
    $.jcarousel = function(e, o) {
        this.options    = $.extend({}, defaults, o || {});

        this.locked     = false;

        this.container  = null;
        this.clip       = null;
        this.list       = null;
        this.buttonNext = null;
        this.buttonPrev = null;

        this.wh = !this.options.vertical ? 'width' : 'height';
        this.lt = !this.options.vertical ? 'left' : 'top';

        // Extract skin class
        var skin = '', split = e.className.split(' ');

        for (var i = 0; i < split.length; i++) {
            if (split[i].indexOf('jcarousel-skin') != -1) {
                $(e).removeClass(split[i]);
                var skin = split[i];
                break;
            }
        }

        if (e.nodeName == 'UL' || e.nodeName == 'OL') {
            this.list = $(e);
            this.container = this.list.parent();

            if (this.container.hasClass('jcarousel-clip')) {
                if (!this.container.parent().hasClass('jcarousel-container'))
                    this.container = this.container.wrap('<div></div>');

                this.container = this.container.parent();
            } else if (!this.container.hasClass('jcarousel-container'))
                this.container = this.list.wrap('<div></div>').parent();
        } else {
            this.container = $(e);
            this.list = $(e).find('>ul,>ol,div>ul,div>ol');
        }

        if (skin != '' && this.container.parent()[0].className.indexOf('jcarousel-skin') == -1)
        	this.container.wrap('<div class=" '+ skin + '"></div>');

        this.clip = this.list.parent();

        if (!this.clip.length || !this.clip.hasClass('jcarousel-clip'))
            this.clip = this.list.wrap('<div></div>').parent();

        this.buttonPrev = $('.jcarousel-prev', this.container);

        if (this.buttonPrev.size() == 0 && this.options.buttonPrevHTML != null)
            this.buttonPrev = this.clip.before(this.options.buttonPrevHTML).prev();

        this.buttonPrev.addClass(this.className('jcarousel-prev'));

        this.buttonNext = $('.jcarousel-next', this.container);

        if (this.buttonNext.size() == 0 && this.options.buttonNextHTML != null)
            this.buttonNext = this.clip.before(this.options.buttonNextHTML).prev();

        this.buttonNext.addClass(this.className('jcarousel-next'));

        this.clip.addClass(this.className('jcarousel-clip'));
        this.list.addClass(this.className('jcarousel-list'));
        this.container.addClass(this.className('jcarousel-container'));

        var di = this.options.visible != null ? Math.ceil(this.clipping() / this.options.visible) : null;
        var li = this.list.children('li');

        var self = this;

        if (li.size() > 0) {
            var wh = 0, i = this.options.offset;
            li.each(function() {
                self.format(this, i++);
                wh += self.dimension(this, di);
            });

            this.list.css(this.wh, wh + 'px');

            // Only set if not explicitly passed as option
            if (!o || o.size === undefined)
                this.options.size = li.size();
        }

        // For whatever reason, .show() does not work in Safari...
        this.container.css('display', 'block');
        this.buttonNext.css('display', 'block');
        this.buttonPrev.css('display', 'block');

        this.funcNext   = function() { self.next(); };
        this.funcPrev   = function() { self.prev(); };
        this.funcResize = function() { self.reload(); };

        if (this.options.initCallback != null)
            this.options.initCallback(this, 'init');

     if ($.browser.safari  &&  $.browser.version < 523 ) {
            this.buttons(false, false);
            $(window).bind('load', function() { self.setup(); });
        } else
            this.setup();
    };

    // Create shortcut for internal use
    var $jc = $.jcarousel;

    $jc.fn = $jc.prototype = {
        jcarousel: '0.2.3'
    };

    $jc.fn.extend = $jc.extend = $.extend;

    $jc.fn.extend({
        /**
         * Setups the carousel.
         *
         * @name setup
         * @type undefined
         * @cat Plugins/jCarousel
         */
        setup: function() {
            this.first     = null;
            this.last      = null;
            this.prevFirst = null;
            this.prevLast  = null;
            this.animating = false;
            this.timer     = null;
            this.tail      = null;
            this.inTail    = false;

            if (this.locked)
                return;

            this.list.css(this.lt, this.pos(this.options.offset) + 'px');
            var p = this.pos(this.options.start);
            this.prevFirst = this.prevLast = null;
            this.animate(p, false);

            $(window).unbind('resize', this.funcResize).bind('resize', this.funcResize);
        },

        /**
         * Clears the list and resets the carousel.
         *
         * @name reset
         * @type undefined
         * @cat Plugins/jCarousel
         */
        reset: function() {
            this.list.empty();

            this.list.css(this.lt, '0px');
            this.list.css(this.wh, '10px');

            if (this.options.initCallback != null)
                this.options.initCallback(this, 'reset');

            this.setup();
        },

        /**
         * Reloads the carousel and adjusts positions.
         *
         * @name reload
         * @type undefined
         * @cat Plugins/jCarousel
         */
        reload: function() {
            if (this.tail != null && this.inTail)
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) + this.tail);

            this.tail   = null;
            this.inTail = false;

            if (this.options.reloadCallback != null)
                this.options.reloadCallback(this);

            if (this.options.visible != null) {
                var self = this;
                var di = Math.ceil(this.clipping() / this.options.visible), wh = 0, lt = 0;
                $('li', this.list).each(function(i) {
                    wh += self.dimension(this, di);
                    if (i + 1 < self.first)
                        lt = wh;
                });

                this.list.css(this.wh, wh + 'px');
                this.list.css(this.lt, -lt + 'px');
            }

            this.scroll(this.first, false);
        },

        /**
         * Locks the carousel.
         *
         * @name lock
         * @type undefined
         * @cat Plugins/jCarousel
         */
        lock: function() {
            this.locked = true;
            this.buttons();
        },

        /**
         * Unlocks the carousel.
         *
         * @name unlock
         * @type undefined
         * @cat Plugins/jCarousel
         */
        unlock: function() {
            this.locked = false;
            this.buttons();
        },

        /**
         * Sets the size of the carousel.
         *
         * @name size
         * @type undefined
         * @param Number s The size of the carousel.
         * @cat Plugins/jCarousel
         */
        size: function(s) {
            if (s != undefined) {
                this.options.size = s;
                if (!this.locked)
                    this.buttons();
            }

            return this.options.size;
        },

        /**
         * Checks whether a list element exists for the given index (or index range).
         *
         * @name get
         * @type bool
         * @param Number i The index of the (first) element.
         * @param Number i2 The index of the last element.
         * @cat Plugins/jCarousel
         */
        has: function(i, i2) {
            if (i2 == undefined || !i2)
                i2 = i;

            if (this.options.size !== null && i2 > this.options.size)
            	i2 = this.options.size;

            for (var j = i; j <= i2; j++) {
                var e = this.get(j);
                if (!e.length || e.hasClass('jcarousel-item-placeholder'))
                    return false;
            }

            return true;
        },

        /**
         * Returns a jQuery object with list element for the given index.
         *
         * @name get
         * @type jQuery
         * @param Number i The index of the element.
         * @cat Plugins/jCarousel
         */
        get: function(i) {
            return $('.jcarousel-item-' + i, this.list);
        },

        /**
         * Adds an element for the given index to the list.
         * If the element already exists, it updates the inner html.
         * Returns the created element as jQuery object.
         *
         * @name add
         * @type jQuery
         * @param Number i The index of the element.
         * @param String s The innerHTML of the element.
         * @cat Plugins/jCarousel
         */
        add: function(i, s) {
            var e = this.get(i), old = 0, add = 0;

            if (e.length == 0) {
                var c, e = this.create(i), j = $jc.intval(i);
                while (c = this.get(--j)) {
                    if (j <= 0 || c.length) {
                        j <= 0 ? this.list.prepend(e) : c.after(e);
                        break;
                    }
                }
            } else
                old = this.dimension(e);

            e.removeClass(this.className('jcarousel-item-placeholder'));
            typeof s == 'string' ? e.html(s) : e.empty().append(s);

            var di = this.options.visible != null ? Math.ceil(this.clipping() / this.options.visible) : null;
            var wh = this.dimension(e, di) - old;

            if (i > 0 && i < this.first)
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) - wh + 'px');

            this.list.css(this.wh, $jc.intval(this.list.css(this.wh)) + wh + 'px');

            return e;
        },

        /**
         * Removes an element for the given index from the list.
         *
         * @name remove
         * @type undefined
         * @param Number i The index of the element.
         * @cat Plugins/jCarousel
         */
        remove: function(i) {
            var e = this.get(i);

            // Check if item exists and is not currently visible
            if (!e.length || (i >= this.first && i <= this.last))
                return;

            var d = this.dimension(e);

            if (i < this.first)
                this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) + d + 'px');

            e.remove();

            this.list.css(this.wh, $jc.intval(this.list.css(this.wh)) - d + 'px');
        },

        /**
         * Moves the carousel forwards.
         *
         * @name next
         * @type undefined
         * @cat Plugins/jCarousel
         */
        next: function() {
            this.stopAuto();

            if (this.tail != null && !this.inTail)
                this.scrollTail(false);
            else
                this.scroll(((this.options.wrap == 'both' || this.options.wrap == 'last') && this.options.size != null && this.last == this.options.size) ? 1 : this.first + this.options.scroll);
        },

        /**
         * Moves the carousel backwards.
         *
         * @name prev
         * @type undefined
         * @cat Plugins/jCarousel
         */
        prev: function() {
            this.stopAuto();

            if (this.tail != null && this.inTail)
                this.scrollTail(true);
            else
                this.scroll(((this.options.wrap == 'both' || this.options.wrap == 'first') && this.options.size != null && this.first == 1) ? this.options.size : this.first - this.options.scroll);
        },

        /**
         * Scrolls the tail of the carousel.
         *
         * @name scrollTail
         * @type undefined
         * @param Bool b Whether scroll the tail back or forward.
         * @cat Plugins/jCarousel
         */
        scrollTail: function(b) {
            if (this.locked || this.animating || !this.tail)
                return;

            var pos  = $jc.intval(this.list.css(this.lt));

            !b ? pos -= this.tail : pos += this.tail;
            this.inTail = !b;

            // Save for callbacks
            this.prevFirst = this.first;
            this.prevLast  = this.last;

            this.animate(pos);
        },

        /**
         * Scrolls the carousel to a certain position.
         *
         * @name scroll
         * @type undefined
         * @param Number i The index of the element to scoll to.
         * @param Bool a Flag indicating whether to perform animation.
         * @cat Plugins/jCarousel
         */
        scroll: function(i, a) {
            if (this.locked || this.animating)
                return;

            this.animate(this.pos(i), a);
        },

        /**
         * Prepares the carousel and return the position for a certian index.
         *
         * @name pos
         * @type Number
         * @param Number i The index of the element to scoll to.
         * @cat Plugins/jCarousel
         */
        pos: function(i) {
            if (this.locked || this.animating)
                return;

            i = $jc.intval(i);
            if (this.options.wrap != 'circular')
                i = i < 1 ? 1 : (this.options.size && i > this.options.size ? this.options.size : i);

            var back = this.first > i;
            var pos  = $jc.intval(this.list.css(this.lt));

            // Create placeholders, new list width/height
            // and new list position
            var f = this.options.wrap != 'circular' && this.first <= 1 ? 1 : this.first;
            var c = back ? this.get(f) : this.get(this.last);
            var j = back ? f : f - 1;
            var e = null, l = 0, p = false, d = 0;

            while (back ? --j >= i : ++j < i) {
                e = this.get(j);
                p = !e.length;
                if (e.length == 0) {
                    e = this.create(j).addClass(this.className('jcarousel-item-placeholder'));
                    c[back ? 'before' : 'after' ](e);
                }

                c = e;
                d = this.dimension(e);

                if (p)
                    l += d;

                if (this.first != null && (this.options.wrap == 'circular' || (j >= 1 && (this.options.size == null || j <= this.options.size))))
                    pos = back ? pos + d : pos - d;
            }

            // Calculate visible items
            var clipping = this.clipping();
            var cache = [];
            var visible = 0, j = i, v = 0;
            var c = this.get(i - 1);

            while (++visible) {
                e = this.get(j);
                p = !e.length;
                if (e.length == 0) {
                    e = this.create(j).addClass(this.className('jcarousel-item-placeholder'));
                    // This should only happen on a next scroll
                    c.length == 0 ? this.list.prepend(e) : c[back ? 'before' : 'after' ](e);
                }

                c = e;
                var d = this.dimension(e);
                if (d == 0) {
                    //alert('jCarousel: No width/height set for items. This will cause an infinite loop. Aborting...');
                    return 0;
                }

                if (this.options.wrap != 'circular' && this.options.size !== null && j > this.options.size)
                    cache.push(e);
                else if (p)
                    l += d;

                v += d;

                if (v >= clipping)
                    break;

                j++;
            }

             // Remove out-of-range placeholders
            for (var x = 0; x < cache.length; x++)
                cache[x].remove();

            // Resize list
            if (l > 0) {
                this.list.css(this.wh, this.dimension(this.list) + l + 'px');

                if (back) {
                    pos -= l;
                    this.list.css(this.lt, $jc.intval(this.list.css(this.lt)) - l + 'px');
                }
            }

            // Calculate first and last item
            var last = i + visible - 1;
            if (this.options.wrap != 'circular' && this.options.size && last > this.options.size)
                last = this.options.size;

            if (j > last) {
                visible = 0, j = last, v = 0;
                while (++visible) {
                    var e = this.get(j--);
                    if (!e.length)
                        break;
                    v += this.dimension(e);
                    if (v >= clipping)
                        break;
                }
            }

            var first = last - visible + 1;
            if (this.options.wrap != 'circular' && first < 1)
                first = 1;

            if (this.inTail && back) {
                pos += this.tail;
                this.inTail = false;
            }

            this.tail = null;
            if (this.options.wrap != 'circular' && last == this.options.size && (last - visible + 1) >= 1) {
                var m = $jc.margin(this.get(last), !this.options.vertical ? 'marginRight' : 'marginBottom');
                if ((v - m) > clipping)
                    this.tail = v - clipping - m;
            }

            // Adjust position
            while (i-- > first)
                pos += this.dimension(this.get(i));

            // Save visible item range
            this.prevFirst = this.first;
            this.prevLast  = this.last;
            this.first     = first;
            this.last      = last;

            return pos;
        },

        /**
         * Animates the carousel to a certain position.
         *
         * @name animate
         * @type undefined
         * @param mixed p Position to scroll to.
         * @param Bool a Flag indicating whether to perform animation.
         * @cat Plugins/jCarousel
         */
        animate: function(p, a) {
            if (this.locked || this.animating)
                return;

            this.animating = true;

            var self = this;
            var scrolled = function() {
                self.animating = false;

                if (p == 0)
                    self.list.css(self.lt,  0);

                if (self.options.wrap == 'both' || self.options.wrap == 'last' || self.options.size == null || self.last < self.options.size)
                    self.startAuto();

                self.buttons();
                self.notify('onAfterAnimation');
            };

            this.notify('onBeforeAnimation');

            // Animate
            if (!this.options.animation || a == false) {
                this.list.css(this.lt, p + 'px');
                scrolled();
            } else {
                var o = !this.options.vertical ? {'left': p} : {'top': p};
                this.list.animate(o, this.options.animation, this.options.easing, scrolled);
            }
        },

        /**
         * Starts autoscrolling.
         *
         * @name auto
         * @type undefined
         * @param Number s Seconds to periodically autoscroll the content.
         * @cat Plugins/jCarousel
         */
        startAuto: function(s) {
            if (s != undefined)
                this.options.auto = s;

            if (this.options.auto == 0)
                return this.stopAuto();

            if (this.timer != null)
                return;

            var self = this;
            this.timer = setTimeout(function() { self.next(); }, this.options.auto * 1000);
        },

        /**
         * Stops autoscrolling.
         *
         * @name stopAuto
         * @type undefined
         * @cat Plugins/jCarousel
         */
        stopAuto: function() {
            if (this.timer == null)
                return;

            clearTimeout(this.timer);
            this.timer = null;
        },

        /**
         * Sets the states of the prev/next buttons.
         *
         * @name buttons
         * @type undefined
         * @cat Plugins/jCarousel
         */
        buttons: function(n, p) {
            if (n == undefined || n == null) {
                var n = !this.locked && this.options.size !== 0 && ((this.options.wrap && this.options.wrap != 'first') || this.options.size == null || this.last < this.options.size);
                if (!this.locked && (!this.options.wrap || this.options.wrap == 'first') && this.options.size != null && this.last >= this.options.size)
                    n = this.tail != null && !this.inTail;
            }

            if (p == undefined || p == null) {
                var p = !this.locked && this.options.size !== 0 && ((this.options.wrap && this.options.wrap != 'last') || this.first > 1);
                if (!this.locked && (!this.options.wrap || this.options.wrap == 'last') && this.options.size != null && this.first == 1)
                    p = this.tail != null && this.inTail;
            }

            var self = this;

            this.buttonNext[n ? 'bind' : 'unbind'](this.options.buttonNextEvent, this.funcNext)[n ? 'removeClass' : 'addClass'](this.className('jcarousel-next-disabled')).attr('disabled', n ? false : true);
            this.buttonPrev[p ? 'bind' : 'unbind'](this.options.buttonPrevEvent, this.funcPrev)[p ? 'removeClass' : 'addClass'](this.className('jcarousel-prev-disabled')).attr('disabled', p ? false : true);

            if (this.buttonNext.length > 0 && (this.buttonNext[0].jcarouselstate == undefined || this.buttonNext[0].jcarouselstate != n) && this.options.buttonNextCallback != null) {
                this.buttonNext.each(function() { self.options.buttonNextCallback(self, this, n); });
                this.buttonNext[0].jcarouselstate = n;
            }

            if (this.buttonPrev.length > 0 && (this.buttonPrev[0].jcarouselstate == undefined || this.buttonPrev[0].jcarouselstate != p) && this.options.buttonPrevCallback != null) {
                this.buttonPrev.each(function() { self.options.buttonPrevCallback(self, this, p); });
                this.buttonPrev[0].jcarouselstate = p;
            }
        },

        notify: function(evt) {
            var state = this.prevFirst == null ? 'init' : (this.prevFirst < this.first ? 'next' : 'prev');

            // Load items
            this.callback('itemLoadCallback', evt, state);

            if (this.prevFirst !== this.first) {
                this.callback('itemFirstInCallback', evt, state, this.first);
                this.callback('itemFirstOutCallback', evt, state, this.prevFirst);
            }

            if (this.prevLast !== this.last) {
                this.callback('itemLastInCallback', evt, state, this.last);
                this.callback('itemLastOutCallback', evt, state, this.prevLast);
            }

            this.callback('itemVisibleInCallback', evt, state, this.first, this.last, this.prevFirst, this.prevLast);
            this.callback('itemVisibleOutCallback', evt, state, this.prevFirst, this.prevLast, this.first, this.last);
        },

        callback: function(cb, evt, state, i1, i2, i3, i4) {
            if (this.options[cb] == undefined || (typeof this.options[cb] != 'object' && evt != 'onAfterAnimation'))
                return;

            var callback = typeof this.options[cb] == 'object' ? this.options[cb][evt] : this.options[cb];

            if (!$.isFunction(callback))
                return;

            var self = this;

            if (i1 === undefined)
                callback(self, state, evt);
            else if (i2 === undefined)
                this.get(i1).each(function() { callback(self, this, i1, state, evt); });
            else {
                for (var i = i1; i <= i2; i++)
                    if (i !== null && !(i >= i3 && i <= i4))
                        this.get(i).each(function() { callback(self, this, i, state, evt); });
            }
        },

        create: function(i) {
            return this.format('<li></li>', i);
        },

        format: function(e, i) {
            var $e = $(e).addClass(this.className('jcarousel-item')).addClass(this.className('jcarousel-item-' + i));
            $e.attr('jcarouselindex', i);
            return $e;
        },

        className: function(c) {
            return c + ' ' + c + (!this.options.vertical ? '-horizontal' : '-vertical');
        },

        dimension: function(e, d) {
            var el = e.jquery != undefined ? e[0] : e;

            var old = !this.options.vertical ?
                el.offsetWidth + $jc.margin(el, 'marginLeft') + $jc.margin(el, 'marginRight') :
                (el.offsetHeight > 0 ? el.offsetHeight : ($('#'+el.id+ ' img').attr('height'))+5) + $jc.margin(el, 'marginTop') + $jc.margin(el, 'marginBottom');


            if (d == undefined || old == d)
                return old;

            var w = !this.options.vertical ?
                d - $jc.margin(el, 'marginLeft') - $jc.margin(el, 'marginRight') :
                d - $jc.margin(el, 'marginTop') - $jc.margin(el, 'marginBottom');

            $(el).css(this.wh, w + 'px');

            return this.dimension(el);
        },

        clipping: function() {
            return !this.options.vertical ?
                this.clip[0].offsetWidth - $jc.intval(this.clip.css('borderLeftWidth')) - $jc.intval(this.clip.css('borderRightWidth')) :
                this.clip[0].offsetHeight - $jc.intval(this.clip.css('borderTopWidth')) - $jc.intval(this.clip.css('borderBottomWidth'));
        },

        index: function(i, s) {
            if (s == undefined)
                s = this.options.size;

            return Math.round((((i-1) / s) - Math.floor((i-1) / s)) * s) + 1;
        }
    });

    $jc.extend({
        /**
         * Gets/Sets the global default configuration properties.
         *
         * @name defaults
         * @descr Gets/Sets the global default configuration properties.
         * @type Hash
         * @param Hash d A set of key/value pairs to set as configuration properties.
         * @cat Plugins/jCarousel
         */
        defaults: function(d) {
            return $.extend(defaults, d || {});
        },

        margin: function(e, p) {
            if (!e)
                return 0;

            var el = e.jquery != undefined ? e[0] : e;

            if (p == 'marginRight' && $.browser.safari) {
                var old = {'display': 'block', 'float': 'none', 'width': 'auto'}, oWidth, oWidth2;

                $.swap(el, old, function() { oWidth = el.offsetWidth; });

                old['marginRight'] = 0;
                $.swap(el, old, function() { oWidth2 = el.offsetWidth; });

                return oWidth2 - oWidth;
            }

            return $jc.intval($.css(el, p));
        },

        intval: function(v) {
            v = parseInt(v);
            return isNaN(v) ? 0 : v;
        }
    });

})(jQuery);