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jQuery.handleError(s,xhr,status);complete();if(s.async)xhr=null;}};if(s.async){var ival=setInterval(onreadystatechange,13);if(s.timeout>0)setTimeout(function(){if(xhr){xhr.abort();if(!requestDone)onreadystatechange("timeout");}},s.timeout);}try{xhr.send(s.data);}catch(e){jQuery.handleError(s,xhr,null,e);}if(!s.async)onreadystatechange();function success(){if(s.success)s.success(data,status);if(s.global)jQuery.event.trigger("ajaxSuccess",[xhr,s]);}function complete(){if(s.complete)s.complete(xhr,status);if(s.global)jQuery.event.trigger("ajaxComplete",[xhr,s]);if(s.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");}return xhr;},handleError:function(s,xhr,status,e){if(s.error)s.error(xhr,status,e);if(s.global)jQuery.event.trigger("ajaxError",[xhr,s,e]);},active:0,httpSuccess:function(xhr){try{return!xhr.status&&location.protocol=="file:"||(xhr.status>=200&&xhr.status<300)||xhr.status==304||xhr.status==1223||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpNotModified:function(xhr,url){try{var xhrRes=xhr.getResponseHeader("Last-Modified");return xhr.status==304||xhrRes==jQuery.lastModified[url]||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpData:function(xhr,type,filter){var ct=xhr.getResponseHeader("content-type"),xml=type=="xml"||!type&&ct&&ct.indexOf("xml")>=0,data=xml?xhr.responseXML:xhr.responseText;if(xml&&data.documentElement.tagName=="parsererror")throw"parsererror";if(filter)data=filter(data,type);if(type=="script")jQuery.globalEval(data);if(type=="json")data=eval("("+data+")");return data;},param:function(a){var s=[];if(a.constructor==Array||a.jquery)jQuery.each(a,function(){s.push(encodeURIComponent(this.name)+"="+encodeURIComponent(this.value));});else
for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options = $.extend({}, options); // clone object since it's unexpected behavior if the expired property were changed
            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(); // use expires attribute, max-age is not supported by IE
        }
        // NOTE Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        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 { // only name given, get cookie
        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]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};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');
    }
    //refreshProductListings();
  }
  $.cookie('VSFilters', strPickedFilters);
}
function showAjaxLoaderPopover (){

  if($('#ajax_filters_loading').length == 0)
  {
    var strHTML = '<div id="ajax_filters_loading"></div>';
    $('#middle_column').append(strHTML);
    //$('body').append(strHTML);
  }
  else
  {
    $('#ajax_filters_loading').show();
    //$('#ajax_filters_loading').fadeIn(250);
  }
  //$('#middle_column').fadeOut(500);
}

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;
    //alert('hash changed, looking to update');
    // hash has changed, so do stuff:
    //initialTickFilters();
    showAjaxLoaderPopover();
    $('.manual_applied').remove();
    updateFromHash();
    refreshProductFilters('', getProductListingsQuery());
    refreshProductListings();
  }
}

function updateFromHash()
{
  var strURLCriteria = unescape(self.document.location.hash.substring(1));

  arrBits = strURLCriteria.split(':');
  blnRemoveDefaultCategories = false;
  //$('a.active_filter').removeClass('active_filter');

  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 && $('#applied_ajax_finder_' + strFullApplyAs).length == 0)
      {
        if(!blnRemoveDefaultCategories && strApplyAs == 'categories_id')
        {
          blnRemoveDefaultCategories = true;
          //$('.applied_categories_id_url_picked').attr('disabled', 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; // set to null, to avoid putting in level 1 categories when we're at level 3 etc.
        }

        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()
{
  //repopulateFilters();
  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_/, '');

      //addFilterToCookie(strFilterName);
      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';
      }

      //alert(strPlainFilterName + ': '  + $('.applied_' + strPlainFilterName).length + '/' + $('.filter_catalog_navigation_' + strPlainFilterName + '_link').length);
      //filter_catalog_navigation_categories_id_link
      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>';
          //alert(strFilterName);
          $('#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 == '')
  {
    //refreshProductFilters('', getProductListingsQuery());
  }
  else
  {
    //showAjaxLoaderPopover();
    //updateFromHash();
    //refreshProductListings('');
  }
}
function refreshProductFiltersNew(strRefreshBasedOn, strQueryString)
{
  $.getJSON('/ajax/refreshFilters' + strQueryString ,
    function (strJSON)
    {
      $('#filters_navigation').html('');
      $('#filters_navigation').append(strJSON);
      //alert('Updated!');
    }
  );
}
var strRefreshBasedOn = ' ';
function refreshProductFilters(strRefreshBasedOn, strQueryString)
{
  //alert('/ajax/refreshFilters' + 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._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) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'categories_id')/* || $('.filter_title_categories_id:visible').length >= 1*/)
        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((blnClickedLink && strJSON._criteria.manufacturer_id == undefined) || (!blnClickedLink && strRefreshBasedOn != '' && strRefreshBasedOn != 'manufacturer_id')/* || $('.filter_title_manufacturer_id:visible').length >= 1*/)
        {
          //alert('UPdating the manufacturer_ids...' + strJSON._criteria.manufacturer_id + ', ' + strRefreshBasedOn + ', ' + blnClickedLink);
          $('.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;
  }
  //addFilterToCookie(strRefreshBasedOn);
}
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();
    //refreshProductFilters(strRefreshBasedOn, strQueryString);
    //alert('/ajax/refreshProductListings' + strQueryString);
    $.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).hide(); // hide if only 1 option, as not much point in filtering with 1 choice
      }
    }
  });
}

function rebuildProductListings()
{
  //initQuickBuy();
  $('.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);
    //alert('scroll?!');

    $('#ajax_filters_pages').val(strText);
    //showAjaxLoaderPopover();
    //refreshProductListings('page');
    $.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 = '';
  }

  //alert($('.filter_catalog_navigation_link .filter_catalog_navigation_' + strRemoveGroupKey + '_link').length);

  //$('.filter_catalog_navigation_link .filter_catalog_navigation_' + strRemoveGroupKey + '_link').removeClass('active_filter');


  //if(strHash != self.document.location.hash)
  //{
  // Added redirect to blank search when removing tags. Otherwise the url causes reselection - AS
  strTemp = new String(self.document.location);
  if(strTemp.match(/-t[0-9]+$/))
  {
    document.location = '/search/all-products';
  }
  else
  {
    self.document.location.hash = strHash;
  }
 // }

  //showAjaxLoaderPopover();
  //refreshProductListings(strRemoveGroupKey);
}

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];
    }
  }

  //take out -x (sort order)
  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
    {
      // default action on page load
      //rebuildCategoriesForHash(strHash);
      //alert('filtersHistoryCallback 3');
    }
  }
  else
  {
    //alert('fallback, ' + $('.manual_applied').length + ', ' + $('.url_applied').length);
    //alert('filtersHistoryCallback 4');
  }
}
function rebuildCategoriesForHash(strHash){
  blnRebuildCategoriesFromHash = false;

    if(!blnClickedLink)
    {
      blnRebuildCategoriesFromHash = true;
      $('.url_applied').each(function()
      {
        if($(this).hasClass('applied_parent_category_id'))
        {
          //if($('.base_category_id:enabled').length == 1)
          //{
            if(strHash == '')
            {
              $(this).removeClass('url_applied');
              $(this).addClass('base_category_id');
            }
          //}
        }
      });
    }


    $('.manual_applied').remove();
    $('.url_applied').remove();
    updateFromHash();

    //if(strHash == '')
    //{
      pullOutCurrentCategory();
    //}

    if(blnRebuildCategoriesFromHash && strHash)
    {
      //alert('blnRebuildCategoriesFromHash');
      // remove all categories from the Hash we've been passed
      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);
        }
      }

      // get the new Hash that we've generated in updateFromHash() call
      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);
        }
      }
    }
}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;
 }
}



//Generic Show/Hide function, shows or hides depending on element display status
//usage: showOrHide('element_id');
function showOrHide(elementid)
{
  if(document.getElementById(elementid))
  {
    element = document.getElementById(elementid);
    //alert(element.style.display);
    if(element.style.display == "none")
    {
      element.style.display = '';
    }
    else
    {
      element.style.display = 'none';
    }
  }
}


//
//  This function shows the different delivery address
//  fields on the register page via checkout
//
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(document.getElementById(element)) document.getElementById(element).style.display = '';
      //if(document.getElementById(element+'_header')) document.getElementById(element+'_header').style.display = '';
      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(element)) document.getElementById(element).style.display = 'none';
      //if(document.getElementById(element+'_header')) document.getElementById(element+'_header').style.display = 'none';
      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');
    }
  }

}

//
//  This function shows the different messages
//  when changing quantity via basket
//
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;
    }
  }

  //Should never get here
  return true;
}

//This function shows message after checking stock level when updating quantity via basket
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;
  }
}

//
//  This function shows the different messages
//  when remove items via basket
//
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;
}

//
// Toggle the display of prices in different currencies
//
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[strPromoUnitName] = 0;
  arrPausePromoUnits[parseInt(strPromoUnitName)] = 0;
}
function resumePromoUnitFade(strPromoUnitName, iInterval, iMouseoutInterval)
{
  //arrPausePromoUnits[strPromoUnitName] = 1;
  arrPausePromoUnits[parseInt(strPromoUnitName)] = 1;
  //window.setTimeout("runPromoUnitFade('" + strPromoUnitName + "', '" + arrCurrentBanners[strPromoUnitName] + "', '" + iInterval + "')", iMouseoutInterval);
  //runPromoUnitFade(strPromoUnitName, arrCurrentBanners[strPromoUnitName], iInterval);
}
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 + "')", 0);

  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');
      $("#thumb_" + strPromoUnitName + iNewBannerID).addClass('selected');
    }
  }
  if(iInterval > 0) {
    triggerRunPromoUnitFade(strPromoUnitName, iNewBannerID, iInterval);
  }
}
var iLastPriceBreakPointer = 0;
function togglePriceBands(iPriceBreakQuantity, strElementID,blnM2)
{
  //alert(iPriceBreakQuantity + '//' + strElementID);
  while($('#' + strElementID + '_' + iPriceBreakQuantity).length == 0 && iPriceBreakQuantity > 0)
  {
    iPriceBreakQuantity--;
  }
  if(iPriceBreakQuantity > 0)
  {
    if (iPriceBreakQuantity != iLastPriceBreakPointer||blnM2==true)
    {
      //alert('togglePriceBands');
      $('.' + 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 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)) {
    $.post('/ajax/setCountryID/'+iCountryID, function(data)
    {
      /*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>');
        }
      }
  }
}

});
/*end of discount update function */
    });
    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;

        // remove any possible "Choose Country" option, which would have an empty value
        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');
        }

        // clear out all the current options
        if (document.getElementById('courier_id').options && document.getElementById('courier_id').options.length > 0) {
          document.getElementById('courier_id').options.length = 0;
        }

        // loop over the couriers for this country
        for (var i = 0; i < arrCourierIDs.length; i++) {
          // add as new option
          var newoption = document.createElement('option');
          newoption.text = arrCouriers[arrCourierIDs[i]];
          newoption.value = arrCourierIDs[i];
          document.getElementById('courier_id').add(newoption, newoption.selectedIndex);

          // on first instance of this loop, set the courier cookie to be the current courier
          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)
{
  //alert(iCountryID);
	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)
    {
      $.post('/ajax/setCourierID/'+iCourierId, function(strData)
      {
        $('#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
  {
    $.post('/ajax/setCourierID/'+iCourierId);
  }
}
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;
	//unset shipping date
	$.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);

          // Try and fix sorting?
          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();
            // Build the Option html up
            option = $("<option></option>").attr("value",key).text(arrDeliveryDates[key]);
            // Add it to a div and get the html from within the div and remove this div from the object
            // append it to a string to add to DOM at a later date.
            options += $('<div>').append(option.clone()).remove().html();
        	}
          $('#delivery_date').html(options);
          $('#delivery_date').attr('disabled', false);
        }
  } catch (err) {
        return false;
  }

}
/**
 *
 * @access public
 * @return void
 **/
function setDeliveryDate(iDeliveryDate){
  if (iDeliveryDate != 'null') {
   $.post('/ajax/setShippingDate/'+iDeliveryDate);
  }
}

function setRegistrationDetails(blnRepopulate)
{
  if ($('#delivery_address_no').attr('checked'))
  {
    // grey our fields out
    $('.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
  {
    /*if ($('#delivery_address_no').attr('checked') && blnRepopulate)
    {
      $('.delivery').addClass('field_disabled');
      $('#delivery_full_name').val($('#full_name').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) //function decode URL
{
// Replace + with ' '
// Replace %xx with equivalent character
// Put [ERROR] in output if %xx is invalid.
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++;
}
} // while

return plaintext;
};

    function initVS3Ajax()
    {
      blnHideAutoComplete = true;
      $('.ajax_product_search').bind('blur', function() { runQuickOrderProductSearch(this.value, this.id); });
      //$('.ajax_product_search').bind('focus', 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;
        });
      }

      // catch any basic personalisation
      if(blnSimplePersonalisation && $('#personalisation').length > 0)
      {
        strPresonalisationQueryString = '&personalisation='+$('#personalisation').val();
      }

      // catch non-simple personalisation (checkbox)
      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)
  {
  //alert('here we are');
    $('#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)
  {
  //alert('here we are');
    $('#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');
  }

  //$('.quick_buy_trigger').unbind('click');
  if($('#quick_buy').length > 0)
  {
    //alert("initQuickBuy");
    // Hack to fix IE Issues.
    //$('body').append($('#quick_buy').clone(true));
    //$('#parent_container #quick_buy').remove();


    //console.log('IE: '+$.browser.msie+' Version:'+$.browser.version);
    //console.log($.jqm);
    $('#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'));

  }
	/*
  * JM, not sure why this is here, but lightbox is init'd in the view for each attr swatch
  * so have commented it out
  $("div[ @id ^= 'attribute_swatches_' ]").each(function(i, n) {
		$("#"+$(n).attr("id")+" a").lightBox({
      fixedNavigation:true,
      imageLoading: '/images/lightbox-ico-loading.gif',
    	imageBtnClose: '/images/lightbox-btn-close.gif',
    	imageBtnPrev: '/images/lightbox-btn-prev.gif',
    	imageBtnNext: '/images/lightbox-btn-next.gif',
      imageBlank: '/images/lightbox-blank.gif'
    });
  });
  */
}
function runQuickBuy(strID)
{
  $('#quick_buy_content').hide();
  $('#quick_buy_ok').hide();
  //$('#quick_buy_content_products').text('');
  $('#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('');

      // Sort out personalisation options
      strPersHTML = '';

      if( strJSON.num_available_personalisations )
      {
        blnPersonalise = true;
      }
      else
      {
        blnPersonalise = false;
      }


      // Quick fix by AS to force the quick buy to display attribute selection.
      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_cancel').hide();
        $('#quick_buy_loading').hide();
        //location.reload();
      }
      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);
        $('#delivery_per_product_quickbuy').css('z-index', 3510);
        /*$('#delivery_per_product_quickbuy input').css('z-index', 4000);*/
        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);
        //location.reload();
      }
      else if(strJSON.num_products > 1 )
      {
        strHTML = '<p><span class="choose_your">Choose your</span> <strong>' + strJSON.product_parent.title + '</strong>:</p><select name="product_id" id="quickbuy_options">';
        $.each(strJSON.products, function(i, product){
            strHTML+= '<option value=' + product.product_id + '">' + product.attribute_summary;
            if(product.model != '')
            {
              strHTML+= ' (' + product.model + ')';
            }
            strHTML+= '</option>';
        });
        strHTML += '</select>';
        //strHTML += '<input type="text" id="personalisation" name="personalisation" value="Enter Personalisations..." onfocus="document.getElementById(\'personalisation\').value=\'\'">';
        strHTML += '<input type="submit" id="quick_buy_add_to_basket_submit" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: $(\'#quickbuy_options\').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() });  $(\'#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 + ')';
            }
        });

        if( strProductAttribute == '' )
        {
          //$.post('/ajax/addtobasket/', { product_id: strJSON.products[0].product_id });
          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_cancel').hide();
            $('#quick_buy_loading').hide();
          }});

        }
        else
        {
          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  + '">';
          strHTML+= strProductAttribute;

          //strHTML += '<input type="submit" id="quick_buy_add_to_basket_submit" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: $(\'#quickbuy_options\').val() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(\'<p>' + strJSON.product_parent.title.replace('"', "&quot;") + ' has been added to your shopping basket</p>\'); $(\'#quick_buy_content\').show(); $(\'#quick_buy_ok\').show();return false;" />';
          strHTML += '<input type="submit" id="quick_buy_add_to_basket_submit" value="Add to Basket" onclick="$.post(\'/ajax/addtobasket/\', { product_id: ' + strJSON.products[0].product_id  + '});  $(\'#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() });  $(\'#quick_buy_content_products\').text(\'\'); $(\'#quick_buy_content_products\').append(\'<p>' + 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  + '});  $(\'#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)
{
  //alert(iSortOrder+'_'+iSelectionCount);
  //objSelects = document.getElementsByName('bundle_product');

  $('.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");
  }
}

// Fire off some startup commands */
addEvent(window, 'load', initMultiStarMultiReviewRater);
addEvent(window, 'load', initReviewMultiStarRater);
addEvent(window, 'load', initReviewStarRater);
addEvent(window, 'load', setupPopupLinks);
addEvent(window, 'load', setupConfirmationDialogs);
addEvent(window, 'load', setupVS3FormValidation);
addEvent(window, 'load', initVS3Ajax);



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;}

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 initMultiStarMultiReviewRater(){
  //#advanced_reviews
  $('#advanced_reviews .review_label .rating li>a').bind("click", function()
      {
        //parent().parent() is fine here as the html won't change.
        $(this).parent().parent().removeClass('nostar onestar twostar threestar fourstar fivestar');

          var strAnswerInput = $(this).parent().parent().attr('id').replace(/rating_star_(.+)_/,'review_answer_$1_');


        if(this.innerHTML != $('#'+strAnswerInput).val())
        {
        //Set the answer to this question

        $('#'+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;
        }
        }
        else
        {
         $(this).parent().parent().addClass('nostar');
         $('#'+strAnswerInput).val('');
        }
        return false;
      });


}

$(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.');
      }
    });
  });
})