");vwo_$('head').append(_vwo_sel);return vwo_$('head')[0] && vwo_$('head')[0].lastChild;})("HEAD")}}, R_743027_63_1_3_0:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var ctx=vwo_$(x),el; /*vwo_debug log("Revert","content",""); vwo_debug*/; el=vwo_$('[vwo-element-id="1745439018283"]'); el.revertContentOp().remove();})("HEAD")}}, C_743027_63_1_3_1:{ fn:function(log,nonce=''){return (function(x) {var ctx=vwo_$(x),el; /*vwo_debug log("editElement",".vwo-subhead"); vwo_debug*/; el=vwo_$(".vwo-subhead"); el.html("Wed, May 7, 2025 - 3.00pm CEST / 09.00am EDT");})(".vwo-subhead")}}, C_743027_48_1_2_0:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("editElement",".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)"); vwo_debug*/(el=vwo_$(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)")).html("ON").vwoCss({color:"#00bfbf !important"});})(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)")}}, R_743027_48_1_2_0:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","editElement",".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)"); vwo_debug*/(el=vwo_$(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)")).vwoRevertHtml().vwoRevertCss();})(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > p:nth-of-type(2)")}}, C_743027_48_1_2_1:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("editElement",".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)")).html("ON").vwoCss({color:"#00bfbf !important","font-size":"45px !important"});})(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)")}}, R_743027_48_1_2_1:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","editElement",".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)")).vwoRevertHtml().vwoRevertCss();})(".wrapper > div:nth-of-type(2) > div:nth-of-type(1) > h4:nth-of-type(1)")}}, C_743027_48_1_2_2:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("editElement",".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)")).html("ON").vwoCss({color:"#00bfbf !important","font-size":"45px !important"});})(".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)")}}, R_743027_48_1_2_2:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","editElement",".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)"); vwo_debug*/(el=vwo_$(".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)")).vwoRevertHtml().vwoRevertCss();})(".extra-info > div:nth-of-type(1) > div:nth-of-type(1) > h4:nth-of-type(1)")}}, GL_743027_48_pre:{ fn:function(VWO_CURRENT_CAMPAIGN, VWO_CURRENT_VARIATION,nonce = ""){}}, GL_743027_48_post:{ fn:function(VWO_CURRENT_CAMPAIGN, VWO_CURRENT_VARIATION,nonce = ""){}}, C_743027_62_1_3_1:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("addElement","BODY"); vwo_debug*/!(el=vwo_$("BODY")).find('[vwo-op-1745434129224=""]').length&&el.performOp(1745434129224).vwoElement({position:"append",layout:"modal-form",id:1737667621094,widgetId:"modal",html:'
',sks:{d:0,v:0,l_ts:0},sw:{"p_dsl":"1"},rec:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415731","filters":[]}],"dslv":2}},hw:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415734","filters":[]}],"dslv":2}},opId:1745434129224,js:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415737","filters":[]}],"dslv":2}}});})("BODY")}}, C_743027_62_1_3_0:{ fn:function(log,nonce=''){return (function(x) { try{ var _vwo_sel = vwo_$("`); !vwo_$("head").find('#1745434139247').length && vwo_$('head').append(_vwo_sel);}catch(e) {VWO._.vAEH(e);} try{}catch(e) {VWO._.vAEH(e);} try{vwo_$.getScript("https://oclc.formstack.com/forms/js.php/italian_site_ebook?no_style_strict=1",(function(t,o,c){}));}catch(e) {VWO._.vAEH(e);} return vwo_$('head')[0] && vwo_$('head')[0].lastChild;})("head")}}, R_743027_62_1_2_0:{ fn:function(log,nonce=''){return (function(x) { if(!vwo_$.fn.vwoRevertHtml){ return; }; var el,ctx=vwo_$(x); /*vwo_debug log("Revert","addElement","BODY"); vwo_debug*/(el=vwo_$('[vwo-widget-id="1733251067462"]')).remove();})("BODY")}}, C_743027_62_1_2_0:{ fn:function(log,nonce=''){return (function(x) {var el,ctx=vwo_$(x); /*vwo_debug log("addElement","BODY"); vwo_debug*/!(el=vwo_$("BODY")).find('[vwo-op-1745434129187=""]').length&&el.performOp(1745434129187).vwoElement({position:"append",layout:"modal-image-form-top",id:1733251067462,widgetId:"modal",html:'
',sks:{d:0,v:0,l_ts:0},sw:{"p_dsl":"1"},rec:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415722","filters":[]}],"dslv":2}},hw:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415725","filters":[]}],"dslv":2}},opId:1745434129187,js:{"p_dsl":{"cnds":[{"id":1000,"event":"trigger.12415728","filters":[]}],"dslv":2}}});})("BODY")}}, ct_0d6b80be596184386eea2b504c429c73:{ fn:function(executeTrigger, vwo_$) { (function(){var t=document.querySelector('#vwo-widget-1737667621094');t.addEventListener('close_button_clicked',(function(){try{var t=localStorage.getItem('vwo_w_1737667621094');t&&((t=JSON.parse(t)).d=1,localStorage.setItem('vwo_w_1737667621094',JSON.stringify(t)))}catch(t){}})),t.addEventListener('form_submitted',(function(){try{var t=localStorage.getItem('vwo_w_1737667621094');t&&((t=JSON.parse(t)).d=1,localStorage.setItem('vwo_w_1737667621094',JSON.stringify(t)))}catch(t){}}))})() }}},rules:[{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":48,"g":1}]},"metricId":256165},{"id":"metric","data":{"type":"m","campaigns":[{"c":67,"g":1}]},"metricId":256165}],"triggers":["13418928"]},{"tags":[{"priority":4,"data":"campaigns.63","id":"runCampaign"}],"triggers":["13465101"]},{"tags":[{"priority":4,"data":"campaigns.62","id":"runCampaign"}],"triggers":["12415740"]},{"tags":[{"priority":4,"data":"campaigns.52","id":"runCampaign"}],"triggers":["7538449"]},{"tags":[{"priority":4,"data":"campaigns.26","id":"runCampaign"}],"triggers":["3467935","3467937","3474327","3474329"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":62,"g":2}]},"metricId":1302544}],"triggers":["11901466"]},{"tags":[{"priority":4,"data":"campaigns.67","id":"runCampaign"}],"triggers":["7538449","7538452","13418922","13418925"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":26,"g":1}]},"metricId":418573}],"triggers":["3474331"]},{"tags":[{"priority":4,"data":"campaigns.53","id":"runCampaign"}],"triggers":["10597825","10597828","10597831"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":62,"g":3}]},"metricId":1109587}],"triggers":["11218462"]},{"tags":[{"id":"metric","data":{"type":"g","campaigns":[{"c":33,"g":1}]},"metricId":0}],"triggers":["4049042"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":57,"g":2}]},"metricId":1246453}],"triggers":["11348776"]},{"tags":[{"priority":4,"data":"campaigns.57","id":"runCampaign"}],"triggers":["13531875","13531878"]},{"tags":[{"priority":4,"data":"campaigns.24","id":"runCampaign"}],"triggers":["3926488","3926491","3926494","3926497","3926500","3926503","3926506","3926509"]},{"tags":[{"priority":4,"data":"campaigns.50","id":"runCampaign"}],"triggers":["11348713","11348716","11607274"]},{"tags":[{"priority":4,"data":"campaigns.33","id":"runCampaign"}],"triggers":["3467935","3467937","4049039"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":63,"g":6}]},"metricId":1420032}],"triggers":["13465485"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":52,"g":2}]},"metricId":1209280}],"triggers":["10859356"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":50,"g":1}]},"metricId":1094613},{"id":"metric","data":{"type":"m","campaigns":[{"c":53,"g":1}]},"metricId":1094613}],"triggers":["9901843"]},{"tags":[{"priority":4,"data":"campaigns.45","id":"runCampaign"},{"priority":4,"triggerIds":["7538449","7538452"],"data":"campaigns.48","id":"runCampaign"}],"triggers":["7538449","7538452"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":63,"g":5}]},"metricId":1420029}],"triggers":["13465482"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":23,"g":2}]},"metricId":460042},{"id":"metric","data":{"type":"m","campaigns":[{"c":52,"g":3}]},"metricId":460042}],"triggers":["3891109"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":23,"g":1}]},"metricId":393026}],"triggers":["3699301"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":45,"g":2}]},"metricId":856873}],"triggers":["7538455"]},{"tags":[{"priority":4,"data":"campaigns.23","id":"runCampaign"}],"triggers":["3467935","3467937","3891148","3868378","3868381","3699280","3868375","3868372","3868366","3868369","3868363","3868360"]},{"tags":[{"id":"metric","data":{"type":"g","campaigns":[{"c":23,"g":3}]},"metricId":0}],"triggers":["11218597"]},{"tags":[{"id":"metric","data":{"type":"m","campaigns":[{"c":24,"g":1}]},"metricId":394880}],"triggers":["3204947"]},{"tags":[{"priority":2,"id":"visibilityService"}],"triggers":["9"]},{"tags":[{"id":"runTestCampaign"}],"triggers":["2"]},{"tags":[{"id":"urlChange"}],"triggers":["75"]},{"tags":[{"id":"checkEnvironment"}],"triggers":["5"]},{"tags":[{"priority":3,"id":"prePostMutation"},{"priority":2,"id":"groupCampaigns"}],"triggers":["8"]}],pages:{"ec":[{"256778":{"inc":["o",["url","urlReg","(?i).*"]]}},{"567821":{"inc":["o",["url","urlReg","(?i).*https?\\:\\\/\\\/(w{3}\\.)?oclc\\.org.*"],["url","urlReg","(?i).*https?\\:\\\/\\\/(w{3}\\.)?blog\\.oclc\\.org.*"],["url","urlReg","(?i).*https?\\:\\\/\\\/(w{3}\\.)?policies\\.oclc\\.org.*"]]}},{"256778":{"inc":["o",["url","urlReg","(?i).*"]]}}]},pagesEval:{"ec":[256778,567821,256778]},stags:{}}})(); ;;var commonWrapper=function(argument){if(!argument){argument={valuesGetter:function(){return{}},valuesSetter:function(){},verifyData:function(){return{}}}}const getVisitorUuid=function(){if(window._vwo_acc_id>=1037725){return window.VWO&&window.VWO.get("visitor.id")}else{return window.VWO._&&window.VWO._.cookies&&window.VWO._.cookies.get("_vwo_uuid")}};var pollInterval=100;var timeout=6e4;return function(){var accountIntegrationSettings={};var _interval=null;function waitForAnalyticsVariables(){try{accountIntegrationSettings=argument.valuesGetter();accountIntegrationSettings.visitorUuid=getVisitorUuid()}catch(error){accountIntegrationSettings=undefined}if(accountIntegrationSettings&&argument.verifyData(accountIntegrationSettings)){argument.valuesSetter(accountIntegrationSettings);return 1}return 0}var currentTime=0;_interval=setInterval((function(){currentTime=currentTime||performance.now();var result=waitForAnalyticsVariables();if(result||performance.now()-currentTime>=timeout){clearInterval(_interval)}}),pollInterval)}}; commonWrapper({valuesGetter:function(){return {"ga4s":0}},valuesSetter:function(data){var singleCall=data["ga4s"]||0;if(singleCall){window.sessionStorage.setItem("vwo-ga4-singlecall",true)}var ga4_device_id="";if(typeof window.VWO._.cookies!=="undefined"){ga4_device_id=window.VWO._.cookies.get("_ga")||""}if(ga4_device_id){window.vwo_ga4_uuid=ga4_device_id.split(".").slice(-2).join(".")}},verifyData:function(data){if(typeof window.VWO._.cookies!=="undefined"){return window.VWO._.cookies.get("_ga")||""}else{return false}}})(); var pushBasedCommonWrapper=function(argument){var firedCamp={};if(!argument){argument={integrationName:"",getExperimentList:function(){},accountSettings:function(){},pushData:function(){}}}return function(){window.VWO=window.VWO||[];const getVisitorUuid=function(){if(window._vwo_acc_id>=1037725){return window.VWO&&window.VWO.get("visitor.id")}else{return window.VWO._&&window.VWO._.cookies&&window.VWO._.cookies.get("_vwo_uuid")}};var sendDebugLogsOld=function(expId,variationId,errorType,user_type,data){try{var errorPayload={f:argument["integrationName"]||"",a:window._vwo_acc_id,url:window.location.href,exp:expId,v:variationId,vwo_uuid:getVisitorUuid(),user_type:user_type};if(errorType=="initIntegrationCallback"){errorPayload["log_type"]="initIntegrationCallback";errorPayload["data"]=JSON.stringify(data||"")}else if(errorType=="timeout"){errorPayload["timeout"]=true}if(window.VWO._.customError){window.VWO._.customError({msg:"integration debug",url:window.location.href,lineno:"",colno:"",source:JSON.stringify(errorPayload)})}}catch(e){window.VWO._.customError&&window.VWO._.customError({msg:"integration debug failed",url:"",lineno:"",colno:"",source:""})}};var sendDebugLogs=function(expId,variationId,errorType,user_type){var eventName="vwo_debugLogs";var eventPayload={};try{eventPayload={intName:argument["integrationName"]||"",varId:variationId,expId:expId,type:errorType,vwo_uuid:getVisitorUuid(),user_type:user_type};if(window.VWO._.event){window.VWO._.event(eventName,eventPayload,{enableLogs:1})}}catch(e){eventPayload={msg:"integration event log failed",url:window.location.href};window.VWO._.event&&window.VWO._.event(eventName,eventPayload)}};const callbackFn=function(data){if(!data)return;var expId=data[1],variationId=data[2],repeated=data[0],singleCall=0,debug=0;var experimentList=argument.getExperimentList();var integrationName=argument["integrationName"]||"vwo";if(typeof argument.accountSettings==="function"){var accountSettings=argument.accountSettings();if(accountSettings){singleCall=accountSettings["singleCall"];debug=accountSettings["debug"]}}if(debug){sendDebugLogs(expId,variationId,"intCallTriggered",repeated)}if(singleCall&&(repeated==="vS"||repeated==="vSS")||firedCamp[expId]){return}window.expList=window.expList||{};var expList=window.expList[integrationName]=window.expList[integrationName]||[];if(expId&&variationId&&["VISUAL_AB","VISUAL","SPLIT_URL"].indexOf(_vwo_exp[expId].type)>-1){if(experimentList.indexOf(+expId)!==-1){firedCamp[expId]=variationId;var visitorUuid=getVisitorUuid();var pollInterval=100;var currentTime=0;var timeout=6e4;var user_type=_vwo_exp[expId].exec?"vwo-retry":"vwo-new";var interval=setInterval((function(){if(expList.indexOf(expId)!==-1){clearInterval(interval);return}currentTime=currentTime||performance.now();var toClearInterval=argument.pushData(expId,variationId,visitorUuid);if(debug&&toClearInterval){sendDebugLogsOld(expId,variationId,"",user_type);sendDebugLogs(expId,variationId,"intDataPushed",user_type)}var isTimeout=performance.now()-currentTime>=timeout;if(isTimeout&&debug){sendDebugLogsOld(expId,variationId,"timeout",user_type);sendDebugLogs(expId,variationId,"intTimeout",user_type)}if(toClearInterval||isTimeout){clearInterval(interval)}if(toClearInterval){window.expList[integrationName].push(expId)}}),pollInterval||100)}}};window.VWO.push(["onVariationApplied",callbackFn]);window.VWO.push(["onVariationShownSent",callbackFn])}}; var validationUtils={exists:function(path){try{const parts=path.split(".");let current=window;for(const part of parts){if(current[part]===undefined){return false}current=current[part]}return true}catch(e){return false}},safeExecute:function(path,args=[]){try{const parts=path.split(".");let current=window;for(const part of parts){if(current[part]===undefined){return false}current=current[part]}if(typeof current!=="function"){return false}return current(...args)}catch(e){return false}},validateAll:function(paths){return paths.every(path=>this.exists(path))}}; var surveyDataCommonWrapper=function(argument){if(!argument){argument={getCampaignList:function(){return[]},surveyStatusChange:function(){},answerSubmitted:function(){}}}return function(){window.VWO=window.VWO||[];function getValuesFromAnswers(answers){var values=[];for(var i=0;i=timeout;if(toClearInterval||isTimeout){clearInterval(interval)}}),pollInterval)}}window.VWO.push(["onSurveyShown",function(data){commonSurveyCallback(data,argument.surveyStatusChange,"surveyShown")}]);window.VWO.push(["onSurveyCompleted",function(data){commonSurveyCallback(data,argument.surveyStatusChange,"surveyCompleted")}]);window.VWO.push(["onSurveyAnswerSubmitted",function(data){commonSurveyCallback(data,argument.answerSubmitted,"surveySubmitted")}])}}; (function(){var VWOOmniTemp={};window.VWOOmni=window.VWOOmni||{};for(var key in VWOOmniTemp)Object.prototype.hasOwnProperty.call(VWOOmniTemp,key)&&(window.VWOOmni[key]=VWOOmniTemp[key]);window._vwoIntegrationsLoaded=1;pushBasedCommonWrapper({integrationName:"GA4",getExperimentList:function(){return [21,24,26,1,23,33,45,53,52,62,63,50,67,57,48]},accountSettings:function(){var accountIntegrationSettings={"setupVia":"gtm","manualSetup":true,"dataVariable":"dataLayer"};if(accountIntegrationSettings["debugType"]=="ga4"&&accountIntegrationSettings["debug"]){accountIntegrationSettings["debug"]=1}else{accountIntegrationSettings["debug"]=0}return accountIntegrationSettings},pushData:function(expId,variationId){var accountIntegrationSettings={"setupVia":"gtm","manualSetup":true,"dataVariable":"dataLayer"};var ga4Setup=accountIntegrationSettings["setupVia"]||"gtag";if(ga4Setup==="gtag"){validationUtils.safeExecute("gtag",["event","VWO",{vwo_campaign_name:window._vwo_exp[expId].name+":"+expId,vwo_variation_name:window._vwo_exp[expId].comb_n[variationId]+":"+variationId}]);validationUtils.safeExecute("gtag",["event","experience_impression",{exp_variant_string:"VWO-"+expId+"-"+variationId}]);return true}return false}})();pushBasedCommonWrapper({integrationName:"GA4-GTM",getExperimentList:function(){return [21,24,26,1,23,33,45,53,52,62,63,50,67,57,48]},accountSettings:function(){var accountIntegrationSettings={"setupVia":"gtm","manualSetup":true,"dataVariable":"dataLayer"};if(accountIntegrationSettings["debugType"]=="gtm"&&accountIntegrationSettings["debug"]){accountIntegrationSettings["debug"]=1}else{accountIntegrationSettings["debug"]=0}return accountIntegrationSettings},pushData:function(expId,variationId){var accountIntegrationSettings={"setupVia":"gtm","manualSetup":true,"dataVariable":"dataLayer"};var ga4Setup=accountIntegrationSettings["setupVia"]||"gtm";var dataVariable=accountIntegrationSettings["dataVariable"]||"dataLayer";if(ga4Setup==="gtm"&&validationUtils.exists(dataVariable)&&Array.isArray(window[dataVariable])){window[dataVariable].push({event:"vwo-data-push-ga4",vwo_exp_variant_string:"VWO-"+expId+"-"+variationId});return true}return false}})(); ;})();(function(){window.VWO=window.VWO||[];var pollInterval=100;var _vis_data={};var intervalObj={};var analyticsTimerObj={};var experimentListObj={};window.VWO.push(["onVariationApplied",function(data){if(!data){return}var expId=data[1],variationId=data[2];if(expId&&variationId&&["VISUAL_AB","VISUAL","SPLIT_URL"].indexOf(window._vwo_exp[expId].type)>-1){}}])})();; ;var vD=VWO.data||{};VWO.data={content:{"fns":{"list":{"args":{"1":{}},"vn":1}}},as:"r5.visualwebsiteoptimizer.com",dacdnUrl:"https://dev.visualwebsiteoptimizer.com",accountJSInfo:{"pvn":-1,"gC":[{"t":1,"c":[1,20],"wt":{"1":99,"20":1},"et":2,"id":1},{"t":1,"c":[50,57],"p":[50,57],"et":2,"id":2},{"t":1,"c":[63,68],"wt":{"63":75,"68":25},"et":2,"id":3}],"rp":7,"noSS":false,"ts":1746121780,"pc":{"a":0,"t":0}}};for(var k in vD){VWO.data[k]=vD[k]};;var gcpfb=function(a,loadFunc,status,err,success){function vwoErr() {_vwo_err({message:"Google_Cdn failing for " + a + ". Trying Fallback..",code:"cloudcdnerr",status:status});} if(a.indexOf("/cdn/")!==-1){loadFunc(a.replace("cdn/",""),err,success); vwoErr(); return true;} else if(a.indexOf("/dcdn/")!==-1&&a.indexOf("evad.js") !== -1){loadFunc(a.replace("dcdn/",""),err,success); vwoErr(); return true;}};window.VWO=window.VWO || [];window.VWO._= window.VWO._ || {};window.VWO._.gcpfb=gcpfb;;var d={cookie:document.cookie,URL:document.URL,referrer:document.referrer};var w={VWO:{_:{}},location:{href:window.location.href,search:window.location.search},_vwoCc:window._vwoCc};;window._vwo_cdn="https://dev.visualwebsiteoptimizer.com/cdn/";window._vwo_apm_debug_cdn="https://dev.visualwebsiteoptimizer.com/cdn/";window.VWO._.useCdn=true;window.vwo_eT="br";window._VWO=window._VWO||{};window._VWO.fSeg=["21","1"];window._VWO.dcdnUrl="/dcdn/settings.js";window.VWO.sTs=1746121367;window._VWO._vis_nc_lib=window._vwo_cdn+"edrv/nc-7b352401720207cc6f93278b8ec0b3a8br.js";var loadWorker=function(url){_vwo_code.load(url, { dSC: true, onloadCb: function(xhr,a){window._vwo_wt_l=true;if(xhr.status===200 ||xhr.status===304){var code="var window="+JSON.stringify(w)+",document="+JSON.stringify(d)+";window.document=document;"+xhr.responseText;var blob=new Blob([code||"throw new Error('code not found!');"],{type:"application/javascript"}),url=URL.createObjectURL(blob);window.mainThread={webWorker:new Worker(url)};window.vwoChannelFW=new MessageChannel();window.vwoChannelToW=new MessageChannel();window.mainThread.webWorker.postMessage({vwoChannelToW:vwoChannelToW.port1,vwoChannelFW:vwoChannelFW.port2},[vwoChannelToW.port1, vwoChannelFW.port2]);if(!window._vwo_mt_f)return window._vwo_wt_f=true;_vwo_code.addScript({text:window._vwo_mt_f});delete window._vwo_mt_f}else{if(gcpfb(a,loadWorker,xhr.status)){return;}_vwo_code.finish("&e=loading_failure:"+a)}}, onerrorCb: function(a){if(gcpfb(a,loadWorker)){return;}window._vwo_wt_l=true;_vwo_code.finish("&e=loading_failure:"+a);}})};loadWorker("https://dev.visualwebsiteoptimizer.com/cdn/edrv/worker-aa7ffe63a93031e335ac2a7c312d4377br.js");;var _vis_opt_file;var _vis_opt_lib;if(window.VWO._.allSettings.dataStore.previewExtraSettings!=undefined&&window.VWO._.allSettings.dataStore.previewExtraSettings.isSurveyPreviewMode){var surveyHash=window.VWO._.allSettings.dataStore.plugins.LIBINFO.SURVEY_DEBUG_EVENTS.HASH;var param1="evad.js?va=";var param2="&d=debugger_new";var param3="&sp=1&a=743027&sh="+surveyHash;_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?param1+"vanj"+param2:param1+"va_gq"+param2:param1+"edrv/va_gq-122231c20402f7ad693c0aaa2f526472br.js"+param2;_vis_opt_file=_vis_opt_file+param3;_vis_opt_lib="https://dev.visualwebsiteoptimizer.com/dcdn/"+_vis_opt_file}else if(window.VWO._.allSettings.dataStore.mode!=undefined&&window.VWO._.allSettings.dataStore.mode=="PREVIEW"){ var path1 = 'edrv/pd_'; var path2 = window.VWO._.allSettings.dataStore.plugins.LIBINFO.EVAD.HASH + ".js"; ;_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?path1+"vanj"+path2:path1+"va_gq"+path2:path1+"edrv/va_gq-122231c20402f7ad693c0aaa2f526472br.js"+path2;_vis_opt_lib="https://dev.visualwebsiteoptimizer.com/cdn/"+_vis_opt_file}else{_vis_opt_file=vwoCode.use_existing_jquery&&typeof vwoCode.use_existing_jquery()!=="undefined"?vwoCode.use_existing_jquery()?"edrv/vanj-bc789dc313c3f34c75063d32b795f82dbr.js":"edrv/va_gq-122231c20402f7ad693c0aaa2f526472br.js":"edrv/va_gq-122231c20402f7ad693c0aaa2f526472br.js"}window._vwo_library_timer=setTimeout((function(){vwoCode.removeLoaderAndOverlay&&vwoCode.removeLoaderAndOverlay();vwoCode.finish()}),vwoCode.library_tolerance&&typeof vwoCode.library_tolerance()!=="undefined"?vwoCode.library_tolerance():2500),_vis_opt_lib=typeof _vis_opt_lib=="undefined"?window._vwo_cdn+_vis_opt_file:_vis_opt_lib;var loadLib=function(url){_vwo_code.load(url, { dSC: true, onloadCb:function(xhr,a){window._vwo_mt_l=true;if(xhr.status===200 || xhr.status===304){if(!window._vwo_wt_f)return window._vwo_mt_f=xhr.responseText;_vwo_code.addScript({text:xhr.responseText});delete window._vwo_wt_f;}else{if(gcpfb(a,loadLib,xhr.status)){return;}_vwo_code.finish("&e=loading_failure:"+a);}}, onerrorCb: function(a){if(gcpfb(a,loadLib)){return;}window._vwo_mt_l=true;_vwo_code.finish("&e=loading_failure:"+a);}})};loadLib(_vis_opt_lib);VWO.load_co=function(u,opts){return window._vwo_code.load(u,opts);};;;}}catch(e){_vwo_code.finish();_vwo_code.removeLoaderAndOverlay&&_vwo_code.removeLoaderAndOverlay();_vwo_err(e);window.VWO.caE=1}})();

Skip to page content.

Menu

English

Search

Get involved with OCLC

OCLC Global Council becomes OCLC Leaders Council

On 19 March 2024, OCLC’s Global Council ratified changes to its name and structure. The evolution from OCLC Global Council to OCLC Leaders Council reflects the continuing and natural evolution of OCLC’s council model while ensuring meaningful participation and diverse global perspectives. The transition to Leaders Council continues through November 2025. Get more information about this change in the press release.

2024–25 Leaders Council members

A key benefit of membership is the opportunity to participate in OCLC’s governance. Councilors are selected from member libraries to provide library perspectives and elect six members of the OCLC Board of Trustees.

Learn more about Leaders Council