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S&&(o.hostname=o.host=b.shift(),(T=!!(o.host&&o.host.indexOf("@")>0)&&o.host.split("@"))&&(o.auth=T.shift(),o.host=o.hostname=T.shift())),o.search=e.search,o.query=e.query,c.isNull(o.pathname)&&c.isNull(o.search)||(o.path=(o.pathname?o.pathname:"")+(o.search?o.search:"")),o.href=o.format(),o;if(!b.length)return o.pathname=null,o.search?o.path="/"+o.search:o.path=null,o.href=o.format(),o;for(var x=b.slice(-1)[0],C=(o.host||e.host||b.length>1)&&("."===x||".."===x)||""===x,O=0,A=b.length;A>=0;A--)"."===(x=b[A])?b.splice(A,1):".."===x?(b.splice(A,1),O++):O&&(b.splice(A,1),O--);if(!w&&!y)for(;O--;O)b.unshift("..");!w||""===b[0]||b[0]&&"/"===b[0].charAt(0)||b.unshift(""),C&&"/"!==b.join("/").substr(-1)&&b.push("");var T,M=""===b[0]||b[0]&&"/"===b[0].charAt(0);return S&&(o.hostname=o.host=M?"":b.length?b.shift():"",(T=!!(o.host&&o.host.indexOf("@")>0)&&o.host.split("@"))&&(o.auth=T.shift(),o.host=o.hostname=T.shift())),(w=w||o.host&&b.length)&&!M&&b.unshift(""),b.length?o.pathname=b.join("/"):(o.pathname=null,o.path=null),c.isNull(o.pathname)&&c.isNull(o.search)||(o.path=(o.pathname?o.pathname:"")+(o.search?o.search:"")),o.auth=e.auth||o.auth,o.slashes=o.slashes||e.slashes,o.href=o.format(),o},n.prototype.parseHost=function(){var e=this.host,t=h.exec(e);t&&(":"!==(t=t[0])&&(this.port=t.substr(1)),e=e.substr(0,e.length-t.length)),e&&(this.hostname=e)}},{"./util":8,punycode:3,querystring:6}],8:[function(e,t,o){"use strict";t.exports={isString:function(e){return"string"==typeof e},isObject:function(e){return"object"==typeof e&&null!==e},isNull:function(e){return null===e},isNullOrUndefined:function(e){return null==e}}},{}],9:[function(e,t,o){var n,r;r=e("bowser"),n=function(){function e(e){var t;this._browser=(null!=e?e.browser:void 0)||r.browser,this._browser.userAgent=e.userAgent,this._browser.needsSubmit=(null!=e?e.needsSubmit:void 0)||(null!=(t=this._browser.userAgent)?t.toLowerCase().indexOf("wii"):void 0)>-1,this._browser.compatMode=(null!=e?e.compatMode:void 0)||!1}return e.prototype.getBrowser=function(){return this._browser},e.prototype.isMobile=function(e){return null!=this._browser.mobile||null!=this._browser.tablet},e.prototype.isTablet=function(){return null!=this._browser.tablet},e.prototype.getVersion=function(){return this._browser.version||"Unknown"},e.prototype.getTridentVersion=function(){var e,t;return!!(e=null!=(t=this._browser.userAgent)?t.match(/Trident\/(\d+)/):void 0)&&e[1]},e.prototype.getBrowserName=function(){return this._browser.name||"Unknown"},e.prototype.getMobileOS=function(){return!!this.isMobile()&&(null!=this._browser.ios?"iOS":null!=this._browser.android?"Android":null!=this._browser.blackberry?"Blackberry":null!=this._browser.firefoxos?"Firefox":null!=this._browser.webos?"WebOS":null!=this._browser.bada?"Bada":null!=this._browser.tizen?"Tizen":null!=this._browser.sailfish?"Sailfish":null!=this._browser.windowsphone?"Windows Phone":"Other")},e.prototype.getOSVersion=function(){return this._browser.osversion},e.prototype.isCompatMode=function(){return"BackCompat"===this._browser.compatMode},e.prototype.maxHeightIsSet=function(){var e;return void 0!==(null!=(e=document.body)?e.style.maxHeight:void 0)},e.prototype.shouldUsePositionAbsolute=function(){return!!this._browser.msie&&!(this.getVersion>=10||this.getTridentVersion()>=6||(this.getVersion>=7||this.maxHeightIsSet())&&!this.isCompatMode())},e.prototype.needsSubmitButton=function(){return this._browser.needsSubmit},e}(),t.exports=n},{bowser:1}],10:[function(e,t,o){(function(o,n){var r,i,s,a;a=e("url"),i=100,s={OLARK_HOST:function(e){var t;return/^https?:\/\//.test(e)||(e="http://"+e),t=a.parse(e).host,/\.olark\.net(\:\d+)?$/.test(t)||(t=null),t},OLARK_DEBUG:function(e){return"true"===e||!0===e||"false"!==e&&!1!==e&&void 0}},r=function(){function e(e){null==e&&(e={}),this._logger=e.logger||("undefined"!=typeof window&&null!==window?window.console:void 0),this._olark=e.olark||("undefined"!=typeof window&&null!==window?window.olark:void 0),this._processEnv=e.processEnv||o.env,this._localStorage=null;try{this._localStorage=e.localStorage||n.localStorage}catch(e){}this._logger&&!this._localStorage&&this._logger.error("localStorage unavailable"),(e.document||"undefined"!=typeof document&&null!==document)&&(this._document=e.document||document)}return e.prototype.getOlarkHost=function(){var e,t,o,n;null!=(t=null!=(o=this._olark)&&null!=(n=o._)?n.l:void 0)&&(/^https?:\/\//.test(t)||(t="http://"+t));try{e=a.parse(t).host}catch(t){e=null}return this.get("OLARK_HOST")||this._processEnv.HOST||e||"static.olark.com"},e.prototype.get=function(e){var t,o;if(t=s[e])return(o=null!=(o=this._getKeyFromQuery(e))?o:this._getKeyFromStorage(e))&&(o=t(o)),this._cacheOrRemoveValue(e,o),o},e.prototype._getKeyFromQuery=function(e){var t,o,n;if(this._document)return n=null,t=new RegExp(e+"=([^&]*)"),(o=this._document.location.search.match(t))&&(n=this._convertValue(o[1])),n},e.prototype._getKeyFromStorage=function(e){var t;return null!=(t=this._localStorage)?t.getItem(e):void 0},e.prototype._cacheOrRemoveValue=function(e,t){var o,n,r;return null!=t?(t.length>i&&(null!=(o=this._logger)&&o.warn("environment variable cannot exceed "+i+" bytes, trimming value"),t=t.toString().slice(0,i)),null!=(n=this._localStorage)?n.setItem(e,t):void 0):null!=(r=this._localStorage)?r.removeItem(e):void 0},e.prototype._convertValue=function(e){return/^(true|false)$/.test(e)&&(e="true"===e),/^null$/.test(e)&&(e=null),e},e}(),t.exports=r}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{_process:2,url:7}],11:[function(e,t,o){(function(e){var o,n,r;r=function(e){var t;try{return e.location.origin||(t=e.location.port,e.location.origin=e.location.protocol+"//"+e.location.hostname+(null!=t?t:":"+t||"")),(null==e||!e.location.origin.match(/static\.olark\.com$/))&&(null!=e&&e.parent.document,!0)}catch(e){return!1}},n=(o=function(t){if(t=t||e.window)return r(t)&&t!==e.window.top?(null!=t?t.parent.olark:void 0)?t.parent:o(t.parent):t})(),t.exports={getOlark:function(){return null!=n?n.olark:void 0},getWindow:function(){return n},getDocument:function(){return null!=n?n.document:void 0},getLocation:function(){return null!=n?n.location:void 0},getProtectedWindow:function(){return e.window},manuallySetHostWindow:function(e){return n=e}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],12:[function(e,t,o){var n,r=function(e,t){return function(){return e.apply(t,arguments)}},i={}.hasOwnProperty;n=function(){function e(e){this._assign=r(this._assign,this),this._window=e.window||window,this._document=e.document||this._window.document,this._olark=e.olark||this._window.olark,this._data={},this._data.version=this._assign(e.version,function(){var e,t;return(null!=(e=this._olark)&&null!=(t=e._)?t.chatboxBucketPostfix:void 0)||"framestore"}),this._data.location=this._assign(e.location,function(){return this._document.location.href.toString().slice(0,50)}),this._data.referrer=this._assign(e.referrer,function(){return this._document.referrer.toString().slice(0,15)}),this._data.message=this._assign(e.message,function(){return null}),this._data.stack=this._assign(e.stack,function(){return null}),this._data.tabname=this._assign(e.tabName,function(){return this._getTabName()}),this._data.conversation_id=this._assign(e.conversationId,function(){return this._getConversationId()}),this._data.visitor_id=this._assign(e.visitorId,function(){return this._getVisitorId()}),this._data.site_id=this._assign(e.siteId,function(){return this._getSiteId()}),this._data.bucket=this._assign(e.bucket,function(){return this._getBucket()}),this._data.level=this._assign(e.level,function(){return"info"}),this._data.timestamp=this._assign(e.timestamp,function(){return+new Date}),this._data.properties=this._assign(e.properties,function(){return{}}),this._data.recent_logs=this._assign(e.recentLogs,function(){return[]})}return e.prototype._assign=function(e,t){switch(e){case null:return null;default:return null!=e?e:t.bind(this)()}},e.prototype._getTabName=function(){var e;return(e=this._window).name||(e.name=Math.random().toString().replace("0.","oktab")),/^oktab/.test(this._window.name)?this._window.name:"unknown"},e.prototype._getConversationId=function(){var e,t;return null!=(e=this._olark)&&null!=(t=e._)?t.conversationId:void 0},e.prototype._getVisitorId=function(){var e,t;return null!=(e=this._olark)&&null!=(t=e._)?t.visitorId:void 0},e.prototype._getSiteId=function(){var e,t;return null!=(e=this._olark)&&null!=(t=e._)?t.siteId:void 0},e.prototype._getBucket=function(){var e,t;return null!=(e=this._olark)&&null!=(t=e._)?t.chatboxBucket:void 0},e.prototype.simplify=function(){return{bucket:this._data.bucket,conversation_id:this._data.conversation_id,level:this._data.level,location:this._data.location,message:this._data.message,referrer:this._data.referrer,tabname:this._data.tabname,timestamp:String(new Date(this._data.timestamp)),version:this._data.version}},e.prototype.getLevel=function(){return this._data.level},e.prototype.getMessage=function(){return this._data.message},e.prototype.getStack=function(){return this._data.stack},e.prototype.getEncodedLogEvent=function(){var e,t,o,n,r;for(e in o=[],n=this._data)i.call(n,e)&&null!=this._data[e]&&""!==this._data[e]&&(r=this._data[e],"properties"!==e&&"recent_logs"!==e||(r=JSON.stringify(r)),t=e+"="+encodeURIComponent(r),o.push(t));return o.join("&")},e}(),t.exports=n},{}],13:[function(e,t,o){(function(o){var n,r,i,s,a,l,c,u,h,d,f,p,g,v,_,m,w=function(e,t){return function(){return e.apply(t,arguments)}};s=e("./Env"),c=e("./LogMessage"),a=e("./HostPage"),v=e("bowser"),n=100,g=100,h=4,d=10,p=(l=["debug","info","warn","error","track","count"])[2],r=l[0],i=.15,f=10,m=new s,_=null,u=function(){function e(e){var t,o,n,s,c,u,h,d,f;if(this._sendCount=w(this._sendCount,this),this._sendTrack=w(this._sendTrack,this),this._totalLogCount=0,this._timestampOfFirstLogCallInBatch=+new Date,this._totalLogCountInBatch=0,this._recentLogs=[],d=null,f=!1,((null!=e?e.window:void 0)||"undefined"!=typeof window&&null!==window)&&(this._window=(null!=e?e.window:void 0)||a.getWindow(),m.get("OLARK_DEBUG")&&(d=r,f=!0)),this._samplingRates={},"number"==typeof(null!=e?e.samplingRate:void 0))for(t=0,s=l.length;t<s;t++)h=l[t],this._samplingRates[h]=e.samplingRate;else if("object"!=typeof(null!=e?e.samplingRate:void 0)||(null!=e?e.samplingRate.length:void 0))for(n=0,u=l.length;n<u;n++)h=l[n],this._samplingRates[h]=i;else for(o=0,c=l.length;o<c;o++)h=l[o],this._samplingRates[h]=null!=e.samplingRate[h]?e.samplingRate[h]:i;this._logLevel=d||(null!=e?e.logLevel:void 0)||p,this._showInConsole=null!=(null!=e?e.showInConsole:void 0)?null!=e?e.showInConsole:void 0:f,this._countKeys=[],this._sentCountKeys=[],this._trackKeys=[]}return e.prototype.count=function(e,t){if(null==e)throw new Error("count requires 1 argument");return this._deferSendCount(e,t)},e.prototype.track=function(e,t,o){if(null==e||null==t)throw new Error("track requires 2 arguments");return this._deferSendTrack(e,t,o)},e.prototype.debug=function(e,t){if(null==t&&(t={}),null==e)throw new Error("debug requires 1 argument");if(t.level="debug",this.log(e,t),!t.ignoreCount)return this.count("debug")},e.prototype.info=function(e,t){if(null==t&&(t={}),null==e)throw new Error("info requires 1 argument");if(t.level="info",this.log(e,t),!t.ignoreCount)return this.count("info")},e.prototype.warn=function(e,t){if(null==t&&(t={}),null==e)throw new Error("warn requires 1 argument");if(t.level="warn",this.log(e,t),!t.ignoreCount)return this.count("warn")},e.prototype.error=function(e,t){if(null==t&&(t={}),null==e)throw new Error("error requires 1 argument");if(t.level="error",e.stack&&(t.stack=e.stack),this.log(e.message||e,t),!t.ignoreCount)return this.count("error")},e.prototype.log=function(e,t){var o,n,r;null==t&&(t={});try{if(r={window:this._window,message:e,level:t.level||"info",stack:t.stack,conversationId:t.conversationId},n=new c(r),this._recentLogs.push(n.simplify()),this._recentLogs.length>f&&this._recentLogs.shift(),(t.showInConsole||this._shouldShowInConsole()&&null==t.showInConsole)&&this._logToConsole(n),!t.skipSend&&(t.forceSend||this._shouldSendMessage(n)))return this._send(n)}catch(e){if(o=e,this._isDevelopment())return console.error(o)}},e.prototype._isDevelopment=function(){return!(null==this._window||!this._window.location)&&/olark\.net$/.test(this._window.location.hostname)},e.prototype._shouldShowInConsole=function(e){return this._isDevelopment()||this._showInConsole},e.prototype._shouldSendMessage=function(e){var t;return t=Math.random()<=this._samplingRates[e.getLevel()],l.indexOf(e.getLevel())>=l.indexOf(this._logLevel)&&t},e.prototype._deferSendCount=function(e,t){if(!((null!=t?t.sendOnce:void 0)&&this._sentCountKeys.indexOf(e)>=0))return this._countDeferTimeout&&clearTimeout(this._countDeferTimeout),this._countKeys.push({key:e,options:t}),this._sentCountKeys.push(e),o.nextTick(this._sendCount)},e.prototype._deferSendTrack=function(e,t,n){return this._trackDeferTimeout&&clearTimeout(this._trackDeferTimeout),this._trackKeys.push({key:e,value:t,options:n}),o.nextTick(this._sendTrack)},e.prototype._sendTrack=function(){var e,t,o,n,r,i,s,a,l,c;if(this._eventDeferTimeout=null,!(this._trackKeys.length<=0)){for(r="",e=!1,t=0,n=(s=this._trackKeys).length;t<n;t++)r+=(i=null!=(a=(o=s[t]).options)&&null!=(l=a.namespaces)?l.join(","):void 0)?"#"+o.key+"."+i+"="+o.value+" ":"#"+o.key+"="+o.value+" ",e||(e=null!=(c=o.options)?c.forceSend:void 0);return this.log(r,{level:"track",forceSend:e,showInConsole:!1}),this._trackKeys=[]}},e.prototype._sendCount=function(){var e,t,o,n,r,i,s,a,l,c,u,h;if(this._countDeferTimeout=null,!(this._countKeys.length<=0)){for(s="",e=!1,t=0,r=(c=this._countKeys).length;t<r;t++){if(l=null!=(u=(o=c[t]).options)?u.namespaces:void 0)for(n=0,i=l.length;n<i;n++)a=l[n],s+="#"+o.key+"."+a+" ";s+="#"+o.key+" ",e||(e=null!=(h=o.options)?h.forceSend:void 0)}return this.log(s,{level:"count",forceSend:e,showInConsole:!1}),this._countKeys=[]}},e.prototype._send=function(e){var t,o,n;if(this._totalLogCountInBatch++,(t=+new Date)-this._timestampOfFirstLogCallInBatch<=1e3){if(this._totalLogCountInBatch>h)return;this._totalLogCountInBatch=0,this._timestampOfFirstLogCallInBatch=t}if(this._totalLogCount++,!(this._totalLogCount>d))return n=e.getEncodedLogEvent(),this._isDevelopment()?void 0:((o=new this._window.Image).src="//log.olark.com/jslog/log.png?"+n,o.onload=function(){return o=null})},e.prototype._logToConsole=function(e){var t,o,n;if(null!=(o=this._window)?o.console:void 0){t=e.getLevel();try{return"count"===t||"track"===t?this._window.console.debug("[olark]["+t+"]",e.getMessage()):e.getStack()?this._window.console[t]("[olark]["+t+"]",e.getMessage(),e.getStack()):this._window.console[t]("[olark]["+t+"]",e.getMessage())}catch(o){return null!=(n=this._window.console)?n.log("[olark]["+t+"]",e.getMessage()):void 0}}},e.getDefaultLogger=function(t){return _||(_=new e({window:t,samplingRate:{debug:0,info:0,warn:.25,error:.25,track:.15,count:.15}})),_},e}(),t.exports=u}).call(this,e("_process"))},{"./Env":10,"./HostPage":11,"./LogMessage":12,_process:2,bowser:1}],14:[function(e,t,o){var n=e("../chatbox/Env"),r=e("../chatbox/BrowserInfo"),i=e("../chatbox/Logger"),s=e("../chatbox/HostPage"),a=e("../sandbox/PersistentStorage");t.exports=function(e,t){function o(e){for(var t="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",o=e.replace(/[^\d]/g,"").match(/\d{1,2}/g),n="";o&&o.length;)n+=t.charAt(parseInt(o.pop())%t.length);return n}function l(){return void 0!==e&&e.crypto&&e.crypto.getRandomValues}function c(e,t,o){var n=[];if(l()){
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