var hwndPopup_52c7;function openhelppopup(url){var popupWidth=700;var popupHeight=700;var popupTop=100;var popupLeft=100;var isFullScreen=false;var isAutoCenter=true;var popupTarget="popupwin_52c7";var popupParams="toolbar=0, scrollbars=1, menubar=0, status=0, resizable=1";if(isFullScreen){popupParams+=", fullscreen=1"}else{if(isAutoCenter){popupTop=parseInt((window.screen.height-popupHeight)/2);popupLeft=parseInt((window.screen.width-popupWidth)/2)}}var ua=window.navigator.userAgent;var isMac=(ua.indexOf("Mac")>-1);if(isMac&&url.indexOf("http")!=0){url=location.href.substring(0,location.href.lastIndexOf("/"))+"/"+url}var isOpera=(ua.indexOf("Opera")>-1);var operaVersion;if(isOpera){var i=ua.indexOf("Opera");operaVersion=parseFloat(ua.substring(i+6,ua.indexOf(" ",i+8)));if(operaVersion>7){var isAccessible=false;eval("try { isAccessible = ( (hwndPopup_52c7 != null) && !hwndPopup_52c7.closed ); } catch(exc) { } ");if(!isAccessible){hwndPopup_52c7=null}}}if((hwndPopup_52c7==null)||hwndPopup_52c7.closed){if(isOpera&&(operaVersion<7)){if(url.indexOf("http")!=0){hwndPopup_52c7=window.open(url,popupTarget,popupParams+((!isFullScreen)?", width="+popupWidth+", height="+popupHeight:""));if(!isFullScreen){hwndPopup_52c7.moveTo(popupLeft,popupTop)}hwndPopup_52c7.focus();return}}if(!(window.navigator.appName=="Netscape"&&!document.getElementById)){popupParams+=", width="+popupWidth+", height="+popupHeight+", left="+popupLeft+", top="+popupTop}else{popupParams+=", left="+popupLeft+", top="+popupTop}hwndPopup_52c7=window.open("",popupTarget,popupParams);if(!isFullScreen){hwndPopup_52c7.resizeTo(popupWidth,popupHeight);hwndPopup_52c7.moveTo(popupLeft,popupTop)}hwndPopup_52c7.focus();with(hwndPopup_52c7.document){open();write("");close()}}else{if(isOpera&&(operaVersion>7)){eval('try { hwndPopup_52c7.focus(); hwndPopup_52c7.location.href = url; } catch(exc) { hwndPopup_52c7 = window.open("'+url+'","'+popupTarget+'","'+popupParams+", width="+popupWidth+", height="+popupHeight+'"); } ')}else{hwndPopup_52c7.focus();hwndPopup_52c7.location.href=url}}}df_cs_getURLParam=function(b){b=b.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");var a="[\\?&]"+b+"=([^&#]*)";var d=new RegExp(a);var c=d.exec(window.location.href);if(c==null){return""}else{return c[1]}};df_cs_getURLParamNames=function(){var b=new Array();var a=/[\?&]([^=]+)=/g;while((results=a.exec(window.location.href))!=null){b.push(results[1])}return b};var df_cs_logMsg=new Array();function df_cs_log(a){}function df_cs_replaceHTMLContent(c,b){var a=document.getElementById(c);a.innerHTML=b}df_CheckoutSelectorConfigOption={DEFAULT_CURRENCY_INDEX:"default_currency_index",COPIES_TEXT:"copies_text",COPIES_VALIDATION_MSG:"copies_validation_msg",COUPON_TEXT:"coupon_text",TOTAL_TEXT:"total_text",PROCEED_TEXT:"proceed_text",GEO_LOCATION:"geo_location",SINGLE_CURRENCY:"single_currency",SINGLE_PURCHASE:"single_purchase",USE_COUPON:"use_coupon"};function df_CheckoutSelector(c,j,f,e,b){var d=new Array();d.GB="GBP";d.AT="EUR";d.BE="EUR";d.BG="EUR";d.CH="EUR";d.CY="EUR";d.CZ="EUR";d.DE="EUR";d.DK="EUR";d.EE="EUR";d.ES="EUR";d.FI="EUR";d.FR="EUR";d.GR="EUR";d.HU="EUR";d.IE="EUR";d.IT="EUR";d.LU="EUR";d.LV="EUR";d.LT="EUR";d.MT="EUR";d.NL="EUR";d.NO="EUR";d.PL="EUR";d.PT="EUR";d.RO="EUR";d.SE="EUR";d.SK="EUR";d.SI="EUR";var a="USD";var h=new Array();h.GB=1;h.AT=1;h.BE=1;h.BG=1;h.CY=1;h.CZ=1;h.DE=1;h.DK=1;h.EE=1;h.ES=1;h.FI=1;h.FR=1;h.GR=1;h.HU=1;h.IE=1;h.IT=1;h.LU=1;h.LV=1;h.LT=1;h.MT=1;h.NL=1;h.PL=1;h.PT=1;h.RO=1;h.SE=1;h.SK=1;h.SI=1;this._max_location_service_checks=5;this._time_between_location_service_checks=200;this._checkoutSelectorHtmlId=c;this._arrConfigOptions=b;this._arrCurrencies=j;this._arrEditions=f;this._arrOptions=e;this._defaultCurrencyIndex=0;this._vat_text1="";this._vat_text2="";this._copiesText="Number of users:";this._copiesValidationMsg="numbers only, please";this._couponText="Coupon:";this._totalText="Total:";this._proceedText="Secure Checkout";this._useGeoLocations=false;this._useSingleCurrency=false;this._useSinglePurchase=false;this._useCoupon=false;this._useCouponInitialValue="";this._numUsers=1;this._editionIndex=null;this._totalPrice=null;this._isReCheckRequired=false;this._isNumericValidation=function(n,l){var m=/^[0-9]+$/;if(n.value.match(m)){this._isReCheckRequired=false;return true}else{n.focus();this._isReCheckRequired=true;return false}};this.reCheckHandler=function(){if(this._isReCheckRequired){this.changeHandler()}};this.proceedHandler=function(l){var n=this._getSelectedCurrencyIndex();var m="";if(this._useCoupon){var o=document.getElementById("df_cs_coupon");m=o.value}this.changeHandler();l(n,this._numUsers,this._editionIndex,this._arrOptions,m,this._totalPrice)};this._getSelectedCurrencyIndex=function(){var l=this._defaultCurrencyIndex;if(!this._useSingleCurrency){l=parseInt((document.getElementById("df_cs_currency")).value)}return l};this.changeCurrencyHandler=function(){var l=this._getSelectedCurrencyIndex();for(var n=0;n '+this._arrCurrencies[l][0]+'

');this.changeHandler()};this.changeHandler=function(){var q=0;var l=this._getSelectedCurrencyIndex();if(this._useSinglePurchase){this._numUsers=1}else{var t=document.getElementById("df_cs_numUsers");var m=t.value;if(m==""){df_cs_replaceHTMLContent("df_cs_total","");return}if(!this._isNumericValidation(t,this._copiesValidationMsg)){return}this._numUsers=m}var u=document.getElementsByName("df_cs_edition");var s=0;for(var n=0;nCurrency:';if(this._useSingleCurrency){l+=''+this._arrCurrencies[this._defaultCurrencyIndex][1]+""}else{l+='"}l+='

';var n;for(n=0;n'+this._arrEditions[n][0]+"
"+this._arrEditions[n][1]+"";l+=''+this._arrCurrencies[this._defaultCurrencyIndex][2]+(this._arrEditions[n][this._defaultCurrencyIndex+2]).toFixed(2)+""}for(var m=0;m'+this._arrOptions[m][0]+"
"+this._arrOptions[m][1]+"";l+=''+this._arrCurrencies[this._defaultCurrencyIndex][2]+(this._arrOptions[m][this._defaultCurrencyIndex+2]).toFixed(2)+'

'}if(!this._useSinglePurchase){l+=''+this._copiesText+'

'}if(this._useCoupon){l+=''+this._couponText+''}l+=''+this._totalText+'';l+=""+this._vat_text2+' ';l+="";l+="";df_cs_replaceHTMLContent(this._checkoutSelectorHtmlId,l);this.changeHandler()};this._js;this._include_js=function(m){var l=document.getElementsByTagName("head").item(0);this._js=document.createElement("script");this._js.setAttribute("type","text/javascript");this._js.setAttribute("src",m);l.appendChild(this._js);this._js.onreadystatechange=function(){};this._js.onload=function(){};return false};this._useLocationService=function(){if(window.geoip_country_code){var m=geoip_country_code();var l=d[m];if(!l){l=a}this._defaultCurrencyIndex=0;var n=false;var o=0;while((!n)&&(o+VAT*";this._vat_text2="*VAT will be calculated on checkout"}else{this._vat_text1="";this._vat_text2=""}this._displayCheckoutSelector()}else{df_cs_log("geolocation service notfound remainingchecks:"+this._max_location_service_checks);if(this._max_location_service_checks>0){this._max_location_service_checks--;this._checkLocationServiceAgainLater()}else{df_cs_log("geolocation service not found contry code - multiple times");this._defaultCurrencyIndex=0;this._displayCheckoutSelector()}}};this._checkLocationServiceAgainLater=function(){var m=this;var l=function(){m._useLocationService()};window.setTimeout(l,this._time_between_location_service_checks)};this._setConfigOptions=function(){df_cs_log(this._arrConfigOptions);for(var l=0;l