cdnjs/ajax/libs/log4javascript/1.4.9/log4javascript_production.min.js

if(!Array.prototype.push){Array.prototype.push=function(){for(var b=0,a=arguments.length;b<a;b++){this[this.length]=arguments[b]}return this.length}}if(!Array.prototype.shift){Array.prototype.shift=function(){if(this.length>0){var c=this[0];for(var b=0,a=this.length-1;b<a;b++){this[b]=this[b+1]}this.length=this.length-1;return c}}}if(!Array.prototype.splice){Array.prototype.splice=function(h,e){var b=this.slice(h+e);var c=this.slice(h,h+e);this.length=h;var f=[];for(var d=0,a=arguments.length;d<a;d++){f[d]=arguments[d]}var g=(f.length>2)?b=f.slice(2).concat(b):b;for(d=0,a=g.length;d<a;d++){this.push(g[d])}return c}}var log4javascript=(function(){function isUndefined(obj){return typeof obj=="undefined"}function EventSupport(){}EventSupport.prototype={eventTypes:[],eventListeners:{},setEventTypes:function(eventTypesParam){if(eventTypesParam instanceof Array){this.eventTypes=eventTypesParam;this.eventListeners={};for(var i=0,len=this.eventTypes.length;i<len;i++){this.eventListeners[this.eventTypes[i]]=[]}}else{handleError("log4javascript.EventSupport ["+this+"]: setEventTypes: eventTypes parameter must be an Array")}},addEventListener:function(eventType,listener){if(typeof listener=="function"){if(!array_contains(this.eventTypes,eventType)){handleError("log4javascript.EventSupport ["+this+"]: addEventListener: no event called '"+eventType+"'")}this.eventListeners[eventType].push(listener)}else{handleError("log4javascript.EventSupport ["+this+"]: addEventListener: listener must be a function")}},removeEventListener:function(eventType,listener){if(typeof listener=="function"){if(!array_contains(this.eventTypes,eventType)){handleError("log4javascript.EventSupport ["+this+"]: removeEventListener: no event called '"+eventType+"'")}array_remove(this.eventListeners[eventType],listener)}else{handleError("log4javascript.EventSupport ["+this+"]: removeEventListener: listener must be a function")}},dispatchEvent:function(eventType,eventArgs){if(array_contains(this.eventTypes,eventType)){var listeners=this.eventListeners[eventType];for(var i=0,len=listeners.length;i<len;i++){listeners[i](this,eventType,eventArgs)}}else{handleError("log4javascript.EventSupport ["+this+"]: dispatchEvent: no event called '"+eventType+"'")}}};var applicationStartDate=new Date();var uniqueId="log4javascript_"+applicationStartDate.getTime()+"_"+Math.floor(Math.random()*100000000);var emptyFunction=function(){};var newLine="\r\n";var pageLoaded=false;function Log4JavaScript(){}Log4JavaScript.prototype=new EventSupport();log4javascript=new Log4JavaScript();log4javascript.version="1.4.9";log4javascript.edition="log4javascript_production";function toStr(obj){if(obj&&obj.toString){return obj.toString()}else{return String(obj)}}function getExceptionMessage(ex){if(ex.message){return ex.message}else{if(ex.description){return ex.description}else{return toStr(ex)}}}function getUrlFileName(url){var lastSlashIndex=Math.max(url.lastIndexOf("/"),url.lastIndexOf("\\"));return url.substr(lastSlashIndex+1)}function getExceptionStringRep(ex){if(ex){var exStr="Exception: "+getExceptionMessage(ex);try{if(ex.lineNumber){exStr+=" on line number "+ex.lineNumber}if(ex.fileName){exStr+=" in file "+getUrlFileName(ex.fileName)}}catch(localEx){logLog.warn("Unable to obtain file and line information for error")}if(showStackTraces&&ex.stack){exStr+=newLine+"Stack trace:"+newLine+ex.stack}return exStr}return null}function bool(obj){return Boolean(obj)}function trim(str){return str.replace(/^\s+/,"").replace(/\s+$/,"")}function splitIntoLines(text){var text2=text.replace(/\r\n/g,"\n").replace(/\r/g,"\n");return text2.split("\n")}var urlEncode=(typeof window.encodeURIComponent!="undefined")?function(str){return encodeURIComponent(str)}:function(str){return escape(str).replace(/\+/g,"%2B").replace(/"/g,"%22").replace(/'/g,"%27").replace(/\//g,"%2F").replace(/=/g,"%3D")};var urlDecode=(typeof window.decodeURIComponent!="undefined")?function(str){return decodeURIComponent(str)}:function(str){return unescape(str).replace(/%2B/g,"+").replace(/%22/g,'"').replace(/%27/g,"'").replace(/%2F/g,"/").replace(/%3D/g,"=")};function array_remove(arr,val){var index=-1;for(var i=0,len=arr.length;i<len;i++){if(arr[i]===val){index=i;break}}if(index>=0){arr.splice(index,1);return true}else{return false}}function array_contains(arr,val){for(var i=0,len=arr.length;i<len;i++){if(arr[i]==val){return true}}return false}function extractBooleanFromParam(param,defaultValue){if(isUndefined(param)){return defaultValue}else{return bool(param)}}function extractStringFromParam(param,defaultValue){if(isUndefined(param)){return defaultValue}else{return String(param)}}function extractIntFromParam(param,defaultValue){if(isUndefined(param)){return defaultValue}else{try{var value=parseInt(param,10);return isNaN(value)?defaultValue:value}catch(ex){logLog.warn("Invalid int param "+param,ex);return defaultValue}}}function extractFunctionFromParam(param,defaultValue){if(typeof param=="function"){return param}else{return defaultValue}}function isError(err){return(err instanceof Error)}if(!Function.prototype.apply){Function.prototype.apply=function(obj,args){var methodName="__apply__";if(typeof obj[methodName]!="undefined"){methodName+=String(Math.random()).substr(2)}obj[methodName]=this;var argsStrings=[];for(var i=0,len=args.length;i<len;i++){argsStrings[i]="args["+i+"]"}var script="obj."+methodName+"("+argsStrings.join(",")+")";var returnValue=eval(script);delete obj[methodName];return returnValue}}if(!Function.prototype.call){Function.prototype.call=function(obj){var args=[];for(var i=1,len=arguments.length;i<len;i++){args[i-1]=arguments[i]}return this.apply(obj,args)}}function getListenersPropertyName(eventName){return"__log4javascript_listeners__"+eventName}function addEvent(node,eventName,listener,useCapture,win){win=win?win:window;if(node.addEventListener){node.addEventListener(eventName,listener,useCapture)}else{if(node.attachEvent){node.attachEvent("on"+eventName,listener)}else{var propertyName=getListenersPropertyName(eventName);if(!node[propertyName]){node[propertyName]=[];node["on"+eventName]=function(evt){evt=getEvent(evt,win);var listenersPropertyName=getListenersPropertyName(eventName);var listeners=this[listenersPropertyName].concat([]);var currentListener;while((currentListener=listeners.shift())){currentListener.call(this,evt)}}}node[propertyName].push(listener)}}}function removeEvent(node,eventName,listener,useCapture){if(node.removeEventListener){node.removeEventListener(eventName,listener,useCapture)}else{if(node.detachEvent){node.detachEvent("on"+eventName,listener)}else{var propertyName=getListenersPropertyName(eventName);if(node[propertyName]){array_remove(node[propertyName],listener)}}}}function getEvent(evt,win){win=win?win:window;return evt?evt:win.event}function stopEventPropagation(evt){if(evt.stopPropagation){evt.stopPropagation()}else{if(typeof evt.cancelBubble!="undefined"){evt.cancelBubble=true}}evt.returnValue=false}var logLog={quietMode:false,debugMessages:[],setQuietMode:function(quietMode){this.quietMode=bool(quietMode)},numberOfErrors:0,alertAllErrors:false,setAlertAllErrors:function(alertAllErrors){this.alertAllErrors=alertAllErrors},debug:function(message){this.debugMessages.push(message)},displayDebug:function(){alert(this.debugMessages.join(newLine))},warn:function(message,exception){},error:function(message,exception){if(++this.numberOfErrors==1||this.alertAllErrors){if(!this.quietMode){var alertMessage="log4javascript error: "+message;if(exception){alertMessage+=newLine+newLine+"Original error: "+getExceptionStringRep(exception)}alert(alertMessage)}}}};log4javascript.logLog=logLog;log4javascript.setEventTypes(["load","error"]);function handleError(message,exception){logLog.error(message,exception);log4javascript.dispatchEvent("error",{message:message,exception:exception})}log4javascript.handleError=handleError;var enabled=!((typeof log4javascript_disabled!="undefined")&&log4javascript_disabled);log4javascript.setEnabled=function(enable){enabled=bool(enable)};log4javascript.isEnabled=function(){return enabled};var useTimeStampsInMilliseconds=true;log4javascript.setTimeStampsInMilliseconds=function(timeStampsInMilliseconds){useTimeStampsInMilliseconds=bool(timeStampsInMilliseconds)};log4javascript.isTimeStampsInMilliseconds=function(){return useTimeStampsInMilliseconds};log4javascript.evalInScope=function(expr){return eval(expr)};var showStackTraces=false;log4javascript.setShowStackTraces=function(show){showStackTraces=bool(show)};var Level=function(level,name){this.level=level;this.name=name};Level.prototype={toString:function(){return this.name},equals:function(level){return this.level==level.level},isGreaterOrEqual:function(level){return this.level>=level.level}};Level.ALL=new Level(Number.MIN_VALUE,"ALL");Level.TRACE=new Level(10000,"TRACE");Level.DEBUG=new Level(20000,"DEBUG");Level.INFO=new Level(30000,"INFO");Level.WARN=new Level(40000,"WARN");Level.ERROR=new Level(50000,"ERROR");Level.FATAL=new Level(60000,"FATAL");Level.OFF=new Level(Number.MAX_VALUE,"OFF");log4javascript.Level=Level;function Timer(name,level){this.name=name;this.level=isUndefined(level)?Level.INFO:level;this.start=new Date()}Timer.prototype.getElapsedTime=function(){return new Date().getTime()-this.start.getTime()};var anonymousLoggerName="[anonymous]";var defaultLoggerName="[default]";var nullLoggerName="[null]";var rootLoggerName="root";function Logger(name){this.name=name;this.parent=null;this.children=[];var appenders=[];var loggerLevel=null;var isRoot=(this.name===rootLoggerName);var isNull=(this.name===nullLoggerName);var appenderCache=null;var appenderCacheInvalidated=false;this.addChild=function(childLogger){this.children.push(childLogger);childLogger.parent=this;childLogger.invalidateAppenderCache()};var additive=true;this.getAdditivity=function(){return additive};this.setAdditivity=function(additivity){var valueChanged=(additive!=additivity);additive=additivity;if(valueChanged){this.invalidateAppenderCache()}};this.addAppender=function(appender){if(isNull){handleError("Logger.addAppender: you may not add an appender to the null logger")}else{if(appender instanceof log4javascript.Appender){if(!array_contains(appenders,appender)){appenders.push(appender);appender.setAddedToLogger(this);this.invalidateAppenderCache()}}else{handleError("Logger.addAppender: appender supplied ('"+toStr(appender)+"') is not a subclass of Appender")}}};this.removeAppender=function(appender){array_remove(appenders,appender);appender.setRemovedFromLogger(this);this.invalidateAppenderCache()};this.removeAllAppenders=function(){var appenderCount=appenders.length;if(appenderCount>0){for(var i=0;i<appenderCount;i++){appenders[i].setRemovedFromLogger(this)}appenders.length=0;this.invalidateAppenderCache()}};this.getEffectiveAppenders=function(){if(appenderCache===null||appenderCacheInvalidated){var parentEffectiveAppenders=(isRoot||!this.getAdditivity())?[]:this.parent.getEffectiveAppenders();appenderCache=parentEffectiveAppenders.concat(appenders);appenderCacheInvalidated=false}return appenderCache};this.invalidateAppenderCache=function(){appenderCacheInvalidated=true;for(var i=0,len=this.children.length;i<len;i++){this.children[i].invalidateAppenderCache()}};this.log=function(level,params){if(enabled&&level.isGreaterOrEqual(this.getEffectiveLevel())){var exception;var finalParamIndex=params.length-1;var lastParam=params[finalParamIndex];if(params.length>1&&isError(lastParam)){exception=lastParam;finalParamIndex--}var messages=[];for(var i=0;i<=finalParamIndex;i++){messages[i]=params[i]}var loggingEvent=new LoggingEvent(this,new Date(),level,messages,exception);this.callAppenders(loggingEvent)}};this.callAppenders=function(loggingEvent){var effectiveAppenders=this.getEffectiveAppenders();for(var i=0,len=effectiveAppenders.length;i<len;i++){effectiveAppenders[i].doAppend(loggingEvent)}};this.setLevel=function(level){if(isRoot&&level===null){handleError("Logger.setLevel: you cannot set the level of the root logger to null")}else{if(level instanceof Level){loggerLevel=level}else{handleError("Logger.setLevel: level supplied to logger "+this.name+" is not an instance of log4javascript.Level")}}};this.getLevel=function(){return loggerLevel};this.getEffectiveLevel=function(){for(var logger=this;logger!==null;logger=logger.parent){var level=logger.getLevel();if(level!==null){return level}}};this.group=function(name,initiallyExpanded){if(enabled){var effectiveAppenders=this.getEffectiveAppenders();for(var i=0,len=effectiveAppenders.length;i<len;i++){effectiveAppenders[i].group(name,initiallyExpanded)}}};this.groupEnd=function(){if(enabled){var effectiveAppenders=this.getEffectiveAppenders();for(var i=0,len=effectiveAppenders.length;i<len;i++){effectiveAppenders[i].groupEnd()}}};var timers={};this.time=function(name,level){if(enabled){if(isUndefined(name)){handleError("Logger.time: a name for the timer must be supplied")}else{if(level&&!(level instanceof Level)){handleError("Logger.time: level supplied to timer "+name+" is not an instance of log4javascript.Level")}else{timers[name]=new Timer(name,level)}}}};this.timeEnd=function(name){if(enabled){if(isUndefined(name)){handleError("Logger.timeEnd: a name for the timer must be supplied")}else{if(timers[name]){var timer=timers[name];var milliseconds=timer.getElapsedTime();this.log(timer.level,["Timer "+toStr(name)+" completed in "+milliseconds+"ms"]);delete timers[name]}else{logLog.warn("Logger.timeEnd: no timer found with name "+name)}}}};this.assert=function(expr){if(enabled&&!expr){var args=[];for(var i=1,len=arguments.length;i<len;i++){args.push(arguments[i])}args=(args.length>0)?args:["Assertion Failure"];args.push(newLine);args.push(expr);this.log(Level.ERROR,args)}};this.toString=function(){return"Logger["+this.name+"]"}}Logger.prototype={trace:function(){this.log(Level.TRACE,arguments)},debug:function(){this.log(Level.DEBUG,arguments)},info:function(){this.log(Level.INFO,arguments)},warn:function(){this.log(Level.WARN,arguments)},error:function(){this.log(Level.ERROR,arguments)},fatal:function(){this.log(Level.FATAL,arguments)},isEnabledFor:function(level){return level.isGreaterOrEqual(this.getEffectiveLevel())},isTraceEnabled:function(){return this.isEnabledFor(Level.TRACE)},isDebugEnabled:function(){return this.isEnabledFor(Level.DEBUG)},isInfoEnabled:function(){return this.isEnabledFor(Level.INFO)},isWarnEnabled:function(){return this.isEnabledFor(Level.WARN)},isErrorEnabled:function(){return this.isEnabledFor(Level.ERROR)},isFatalEnabled:function(){return this.isEnabledFor(Level.FATAL)}};Logger.prototype.trace.isEntryPoint=true;Logger.prototype.debug.isEntryPoint=true;Logger.prototype.info.isEntryPoint=true;Logger.prototype.warn.isEntryPoint=true;Logger.prototype.error.isEntryPoint=true;Logger.prototype.fatal.isEntryPoint=true;var loggers={};var loggerNames=[];var ROOT_LOGGER_DEFAULT_LEVEL=Level.DEBUG;var rootLogger=new Logger(rootLoggerName);rootLogger.setLevel(ROOT_LOGGER_DEFAULT_LEVEL);log4javascript.getRootLogger=function(){return rootLogger};log4javascript.getLogger=function(loggerName){if(!(typeof loggerName=="string")){loggerName=anonymousLoggerName;logLog.warn("log4javascript.getLogger: non-string logger name "+toStr(loggerName)+" supplied, returning anonymous logger")}if(loggerName==rootLoggerName){handleError("log4javascript.getLogger: root logger may not be obtained by name")}if(!loggers[loggerName]){var logger=new Logger(loggerName);loggers[loggerName]=logger;loggerNames.push(loggerName);var lastDotIndex=loggerName.lastIndexOf(".");var parentLogger;if(lastDotIndex>-1){var parentLoggerName=loggerName.substring(0,lastDotIndex);parentLogger=log4javascript.getLogger(parentLoggerName)}else{parentLogger=rootLogger}parentLogger.addChild(logger)}return loggers[loggerName]};var defaultLogger=null;log4javascript.getDefaultLogger=function(){if(!defaultLogger){defaultLogger=log4javascript.getLogger(defaultLoggerName);var a=new log4javascript.PopUpAppender();defaultLogger.addAppender(a)}return defaultLogger};var nullLogger=null;log4javascript.getNullLogger=function(){if(!nullLogger){nullLogger=new Logger(nullLoggerName);nullLogger.setLevel(Level.OFF)}return nullLogger};log4javascript.resetConfiguration=function(){rootLogger.setLevel(ROOT_LOGGER_DEFAULT_LEVEL);loggers={}};var LoggingEvent=function(logger,timeStamp,level,messages,exception){this.logger=logger;this.timeStamp=timeStamp;this.timeStampInMilliseconds=timeStamp.getTime();this.timeStampInSeconds=Math.floor(this.timeStampInMilliseconds/1000);this.milliseconds=this.timeStamp.getMilliseconds();this.level=level;this.messages=messages;this.exception=exception};LoggingEvent.prototype={getThrowableStrRep:function(){return this.exception?getExceptionStringRep(this.exception):""},getCombinedMessages:function(){return(this.messages.length==1)?this.messages[0]:this.messages.join(newLine)},toString:function(){return"LoggingEvent["+this.level+"]"}};log4javascript.LoggingEvent=LoggingEvent;var Layout=function(){};Layout.prototype={defaults:{loggerKey:"logger",timeStampKey:"timestamp",millisecondsKey:"milliseconds",levelKey:"level",messageKey:"message",exceptionKey:"exception",urlKey:"url"},loggerKey:"logger",timeStampKey:"timestamp",millisecondsKey:"milliseconds",levelKey:"level",messageKey:"message",exceptionKey:"exception",urlKey:"url",batchHeader:"",batchFooter:"",batchSeparator:"",returnsPostData:false,overrideTimeStampsSetting:false,useTimeStampsInMilliseconds:null,format:function(){handleError("Layout.format: layout supplied has no format() method")},ignoresThrowable:function(){handleError("Layout.ignoresThrowable: layout supplied has no ignoresThrowable() method")},getContentType:function(){return"text/plain"},allowBatching:function(){return true},setTimeStampsInMilliseconds:function(timeStampsInMilliseconds){this.overrideTimeStampsSetting=true;this.useTimeStampsInMilliseconds=bool(timeStampsInMilliseconds)},isTimeStampsInMilliseconds:function(){return this.overrideTimeStampsSetting?this.useTimeStampsInMilliseconds:useTimeStampsInMilliseconds},getTimeStampValue:function(loggingEvent){return this.isTimeStampsInMilliseconds()?loggingEvent.timeStampInMilliseconds:loggingEvent.timeStampInSeconds},getDataValues:function(loggingEvent,combineMessages){var dataValues=[[this.loggerKey,loggingEvent.logger.name],[this.timeStampKey,this.getTimeStampValue(loggingEvent)],[this.levelKey,loggingEvent.level.name],[this.urlKey,window.location.href],[this.messageKey,combineMessages?loggingEvent.getCombinedMessages():loggingEvent.messages]];if(!this.isTimeStampsInMilliseconds()){dataValues.push([this.millisecondsKey,loggingEvent.milliseconds])}if(loggingEvent.exception){dataValues.push([this.exceptionKey,getExceptionStringRep(loggingEvent.exception)])}if(this.hasCustomFields()){for(var i=0,len=this.customFields.length;i<len;i++){var val=this.customFields[i].value;if(typeof val==="function"){val=val(this,loggingEvent)}dataValues.push([this.customFields[i].name,val])}}return dataValues},setKeys:function(loggerKey,timeStampKey,levelKey,messageKey,exceptionKey,urlKey,millisecondsKey){this.loggerKey=extractStringFromParam(loggerKey,this.defaults.loggerKey);this.timeStampKey=extractStringFromParam(timeStampKey,this.defaults.timeStampKey);this.levelKey=extractStringFromParam(levelKey,this.defaults.levelKey);this.messageKey=extractStringFromParam(messageKey,this.defaults.messageKey);this.exceptionKey=extractStringFromParam(exceptionKey,this.defaults.exceptionKey);this.urlKey=extractStringFromParam(urlKey,this.defaults.urlKey);this.millisecondsKey=extractStringFromParam(millisecondsKey,this.defaults.millisecondsKey)},setCustomField:function(name,value){var fieldUpdated=false;for(var i=0,len=this.customFields.length;i<len;i++){if(this.customFields[i].name===name){this.customFields[i].value=value;fieldUpdated=true}}if(!fieldUpdated){this.customFields.push({name:name,value:value})}},hasCustomFields:function(){return(this.customFields.length>0)},formatWithException:function(loggingEvent){var formatted=this.format(loggingEvent);if(loggingEvent.exception&&this.ignoresThrowable()){formatted+=loggingEvent.getThrowableStrRep()}return formatted},toString:function(){handleError("Layout.toString: all layouts must override this method")}};log4javascript.Layout=Layout;var Appender=function(){};Appender.prototype=new EventSupport();Appender.prototype.layout=new PatternLayout();Appender.prototype.threshold=Level.ALL;Appender.prototype.loggers=[];Appender.prototype.doAppend=function(loggingEvent){if(enabled&&loggingEvent.level.level>=this.threshold.level){this.append(loggingEvent)}};Appender.prototype.append=function(loggingEvent){};Appender.prototype.setLayout=function(layout){if(layout instanceof Layout){this.layout=layout}else{handleError("Appender.setLayout: layout supplied to "+this.toString()+" is not a subclass of Layout")}};Appender.prototype.getLayout=function(){return this.layout};Appender.prototype.setThreshold=function(threshold){if(threshold instanceof Level){this.threshold=threshold}else{handleError("Appender.setThreshold: threshold supplied to "+this.toString()+" is not a subclass of Level")}};Appender.prototype.getThreshold=function(){return this.threshold};Appender.prototype.setAddedToLogger=function(logger){this.loggers.push(logger)};Appender.prototype.setRemovedFromLogger=function(logger){array_remove(this.loggers,logger)};Appender.prototype.group=emptyFunction;Appender.prototype.groupEnd=emptyFunction;Appender.prototype.toString=function(){handleError("Appender.toString: all appenders must override this method")};log4javascript.Appender=Appender;function SimpleLayout(){this.customFields=[]}SimpleLayout.prototype=new Layout();SimpleLayout.prototype.format=function(loggingEvent){return loggingEvent.level.name+" - "+loggingEvent.getCombinedMessages()};SimpleLayout.prototype.ignoresThrowable=function(){return true};SimpleLayout.prototype.toString=function(){return"SimpleLayout"};log4javascript.SimpleLayout=SimpleLayout;function NullLayout(){this.customFields=[]}NullLayout.prototype=new Layout();NullLayout.prototype.format=function(loggingEvent){return loggingEvent.messages};NullLayout.prototype.ignoresThrowable=function(){return true};NullLayout.prototype.formatWithException=function(loggingEvent){var messages=loggingEvent.messages,ex=loggingEvent.exception;return ex?messages.concat([ex]):messages};NullLayout.prototype.toString=function(){return"NullLayout"};log4javascript.NullLayout=NullLayout;function XmlLayout(combineMessages){this.combineMessages=extractBooleanFromParam(combineMessages,true);this.customFields=[]}XmlLayout.prototype=new Layout();XmlLayout.prototype.isCombinedMessages=function(){return this.combineMessages};XmlLayout.prototype.getContentType=function(){return"text/xml"};XmlLayout.prototype.escapeCdata=function(str){return str.replace(/\]\]>/,"]]>]]&gt;<![CDATA[")};XmlLayout.prototype.format=function(loggingEvent){var layout=this;var i,len;function formatMessage(message){message=(typeof message==="string")?message:toStr(message);return"<log4javascript:message><![CDATA["+layout.escapeCdata(message)+"]]></log4javascript:message>"}var str='<log4javascript:event logger="'+loggingEvent.logger.name+'" timestamp="'+this.getTimeStampValue(loggingEvent)+'"';if(!this.isTimeStampsInMilliseconds()){str+=' milliseconds="'+loggingEvent.milliseconds+'"'}str+=' level="'+loggingEvent.level.name+'">'+newLine;if(this.combineMessages){str+=formatMessage(loggingEvent.getCombinedMessages())}else{str+="<log4javascript:messages>"+newLine;for(i=0,len=loggingEvent.messages.length;i<len;i++){str+=formatMessage(loggingEvent.messages[i])+newLine}str+="</log4javascript:messages>"+newLine}if(this.hasCustomFields()){for(i=0,len=this.customFields.length;i<len;i++){str+='<log4javascript:customfield name="'+this.customFields[i].name+'"><![CDATA['+this.customFields[i].value.toString()+"]]></log4javascript:customfield>"+newLine}}if(loggingEvent.exception){str+="<log4javascript:exception><![CDATA["+getExceptionStringRep(loggingEvent.exception)+"]]></log4javascript:exception>"+newLine}str+="</log4javascript:event>"+newLine+newLine;return str};XmlLayout.prototype.ignoresThrowable=function(){return false};XmlLayout.prototype.toString=function(){return"XmlLayout"};log4javascript.XmlLayout=XmlLayout;function escapeNewLines(str){return str.replace(/\r\n|\r|\n/g,"\\r\\n")}function JsonLayout(readable,combineMessages){this.readable=extractBooleanFromParam(readable,false);this.combineMessages=extractBooleanFromParam(combineMessages,true);this.batchHeader=this.readable?"["+newLine:"[";this.batchFooter=this.readable?"]"+newLine:"]";this.batchSeparator=this.readable?","+newLine:",";this.setKeys();this.colon=this.readable?": ":":";this.tab=this.readable?"\t":"";this.lineBreak=this.readable?newLine:"";this.customFields=[]}JsonLayout.prototype=new Layout();JsonLayout.prototype.isReadable=function(){return this.readable};JsonLayout.prototype.isCombinedMessages=function(){return this.combineMessages};JsonLayout.prototype.format=function(loggingEvent){var layout=this;var dataValues=this.getDataValues(loggingEvent,this.combineMessages);var str="{"+this.lineBreak;var i,len;function formatValue(val,prefix,expand){var formattedValue;var valType=typeof val;if(val instanceof Date){formattedValue=String(val.getTime())}else{if(expand&&(val instanceof Array)){formattedValue="["+layout.lineBreak;for(var i=0,len=val.length;i<len;i++){var childPrefix=prefix+layout.tab;formattedValue+=childPrefix+formatValue(val[i],childPrefix,false);if(i<val.length-1){formattedValue+=","}formattedValue+=layout.lineBreak}formattedValue+=prefix+"]"}else{if(valType!=="number"&&valType!=="boolean"){formattedValue='"'+escapeNewLines(toStr(val).replace(/\"/g,'\\"'))+'"'}else{formattedValue=val}}}return formattedValue}for(i=0,len=dataValues.length-1;i<=len;i++){str+=this.tab+'"'+dataValues[i][0]+'"'+this.colon+formatValue(dataValues[i][1],this.tab,true);if(i<len){str+=","}str+=this.lineBreak}str+="}"+this.lineBreak;return str};JsonLayout.prototype.ignoresThrowable=function(){return false};JsonLayout.prototype.toString=function(){return"JsonLayout"};JsonLayout.prototype.getContentType=function(){return"application/json"};log4javascript.JsonLayout=JsonLayout;function HttpPostDataLayout(){this.setKeys();this.customFields=[];this.returnsPostData=true}HttpPostDataLayout.prototype=new Layout();HttpPostDataLayout.prototype.allowBatching=function(){return false};HttpPostDataLayout.prototype.format=function(loggingEvent){var dataValues=this.getDataValues(loggingEvent);var queryBits=[];for(var i=0,len=dataValues.length;i<len;i++){var val=(dataValues[i][1] instanceof Date)?String(dataValues[i][1].getTime()):dataValues[i][1];queryBits.push(urlEncode(dataValues[i][0])+"="+urlEncode(val))}return queryBits.join("&")};HttpPostDataLayout.prototype.ignoresThrowable=function(loggingEvent){return false};HttpPostDataLayout.prototype.toString=function(){return"HttpPostDataLayout"};log4javascript.HttpPostDataLayout=HttpPostDataLayout;function formatObjectExpansion(obj,depth,indentation){var objectsExpanded=[];function doFormat(obj,depth,indentation){var i,j,len,childDepth,childIndentation,childLines,expansion,childExpansion;if(!indentation){indentation=""}function formatString(text){var lines=splitIntoLines(text);for(var j=1,jLen=lines.length;j<jLen;j++){lines[j]=indentation+lines[j]}return lines.join(newLine)}if(obj===null){return"null"}else{if(typeof obj=="undefined"){return"undefined"}else{if(typeof obj=="string"){return formatString(obj)}else{if(typeof obj=="object"&&array_contains(objectsExpanded,obj)){try{expansion=toStr(obj)}catch(ex){expansion="Error formatting property. Details: "+getExceptionStringRep(ex)}return expansion+" [already expanded]"}else{if((obj instanceof Array)&&depth>0){objectsExpanded.push(obj);expansion="["+newLine;childDepth=depth-1;childIndentation=indentation+"  ";childLines=[];for(i=0,len=obj.length;i<len;i++){try{childExpansion=doFormat(obj[i],childDepth,childIndentation);childLines.push(childIndentation+childExpansion)}catch(ex){childLines.push(childIndentation+"Error formatting array member. Details: "+getExceptionStringRep(ex)+"")}}expansion+=childLines.join(","+newLine)+newLine+indentation+"]";return expansion}else{if(Object.prototype.toString.call(obj)=="[object Date]"){return obj.toString()}else{if(typeof obj=="object"&&depth>0){objectsExpanded.push(obj);expansion="{"+newLine;childDepth=depth-1;childIndentation=indentation+"  ";childLines=[];for(i in obj){try{childExpansion=doFormat(obj[i],childDepth,childIndentation);childLines.push(childIndentation+i+": "+childExpansion)}catch(ex){childLines.push(childIndentation+i+": Error formatting property. Details: "+getExceptionStringRep(ex))}}expansion+=childLines.join(","+newLine)+newLine+indentation+"}";return expansion}else{return formatString(toStr(obj))}}}}}}}}return doFormat(obj,depth,indentation)}var SimpleDateFormat;(function(){var regex=/('[^']*')|(G+|y+|M+|w+|W+|D+|d+|F+|E+|a+|H+|k+|K+|h+|m+|s+|S+|Z+)|([a-zA-Z]+)|([^a-zA-Z']+)/;var monthNames=["January","February","March","April","May","June","July","August","September","October","November","December"];var dayNames=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];var TEXT2=0,TEXT3=1,NUMBER=2,YEAR=3,MONTH=4,TIMEZONE=5;var types={G:TEXT2,y:YEAR,M:MONTH,w:NUMBER,W:NUMBER,D:NUMBER,d:NUMBER,F:NUMBER,E:TEXT3,a:TEXT2,H:NUMBER,k:NUMBER,K:NUMBER,h:NUMBER,m:NUMBER,s:NUMBER,S:NUMBER,Z:TIMEZONE};var ONE_DAY=24*60*60*1000;var ONE_WEEK=7*ONE_DAY;var DEFAULT_MINIMAL_DAYS_IN_FIRST_WEEK=1;var newDateAtMidnight=function(year,month,day){var d=new Date(year,month,day,0,0,0);d.setMilliseconds(0);return d};Date.prototype.getDifference=function(date){return this.getTime()-date.getTime()};Date.prototype.isBefore=function(d){return this.getTime()<d.getTime()};Date.prototype.getUTCTime=function(){return Date.UTC(this.getFullYear(),this.getMonth(),this.getDate(),this.getHours(),this.getMinutes(),this.getSeconds(),this.getMilliseconds())};Date.prototype.getTimeSince=function(d){return this.getUTCTime()-d.getUTCTime()};Date.prototype.getPreviousSunday=function(){var midday=new Date(this.getFullYear(),this.getMonth(),this.getDate(),12,0,0);var previousSunday=new Date(midday.getTime()-this.getDay()*ONE_DAY);return newDateAtMidnight(previousSunday.getFullYear(),previousSunday.getMonth(),previousSunday.getDate())};Date.prototype.getWeekInYear=function(minimalDaysInFirstWeek){if(isUndefined(this.minimalDaysInFirstWeek)){minimalDaysInFirstWeek=DEFAULT_MINIMAL_DAYS_IN_FIRST_WEEK}var previousSunday=this.getPreviousSunday();var startOfYear=newDateAtMidnight(this.getFullYear(),0,1);var numberOfSundays=previousSunday.isBefore(startOfYear)?0:1+Math.floor(previousSunday.getTimeSince(startOfYear)/ONE_WEEK);var numberOfDaysInFirstWeek=7-startOfYear.getDay();var weekInYear=numberOfSundays;if(numberOfDaysInFirstWeek<minimalDaysInFirstWeek){weekInYear--}return weekInYear};Date.prototype.getWeekInMonth=function(minimalDaysInFirstWeek){if(isUndefined(this.minimalDaysInFirstWeek)){minimalDaysInFirstWeek=DEFAULT_MINIMAL_DAYS_IN_FIRST_WEEK}var previousSunday=this.getPreviousSunday();var startOfMonth=newDateAtMidnight(this.getFullYear(),this.getMonth(),1);var numberOfSundays=previousSunday.isBefore(startOfMonth)?0:1+Math.floor(previousSunday.getTimeSince(startOfMonth)/ONE_WEEK);var numberOfDaysInFirstWeek=7-startOfMonth.getDay();var weekInMonth=numberOfSundays;if(numberOfDaysInFirstWeek>=minimalDaysInFirstWeek){weekInMonth++}return weekInMonth};Date.prototype.getDayInYear=function(){var startOfYear=newDateAtMidnight(this.getFullYear(),0,1);return 1+Math.floor(this.getTimeSince(startOfYear)/ONE_DAY)};SimpleDateFormat=function(formatString){this.formatString=formatString};SimpleDateFormat.prototype.setMinimalDaysInFirstWeek=function(days){this.minimalDaysInFirstWeek=days};SimpleDateFormat.prototype.getMinimalDaysInFirstWeek=function(){return isUndefined(this.minimalDaysInFirstWeek)?DEFAULT_MINIMAL_DAYS_IN_FIRST_WEEK:this.minimalDaysInFirstWeek};var padWithZeroes=function(str,len){while(str.length<len){str="0"+str}return str};var formatText=function(data,numberOfLetters,minLength){return(numberOfLetters>=4)?data:data.substr(0,Math.max(minLength,numberOfLetters))};var formatNumber=function(data,numberOfLetters){var dataString=""+data;return padWithZeroes(dataString,numberOfLetters)};SimpleDateFormat.prototype.format=function(date){var formattedString="";var result;var searchString=this.formatString;while((result=regex.exec(searchString))){var quotedString=result[1];var patternLetters=result[2];var otherLetters=result[3];var otherCharacters=result[4];if(quotedString){if(quotedString=="''"){formattedString+="'"}else{formattedString+=quotedString.substring(1,quotedString.length-1)}}else{if(otherLetters){}else{if(otherCharacters){formattedString+=otherCharacters}else{if(patternLetters){var patternLetter=patternLetters.charAt(0);var numberOfLetters=patternLetters.length;var rawData="";switch(patternLetter){case"G":rawData="AD";break;case"y":rawData=date.getFullYear();break;case"M":rawData=date.getMonth();break;case"w":rawData=date.getWeekInYear(this.getMinimalDaysInFirstWeek());break;case"W":rawData=date.getWeekInMonth(this.getMinimalDaysInFirstWeek());break;case"D":rawData=date.getDayInYear();break;case"d":rawData=date.getDate();break;case"F":rawData=1+Math.floor((date.getDate()-1)/7);break;case"E":rawData=dayNames[date.getDay()];break;case"a":rawData=(date.getHours()>=12)?"PM":"AM";break;case"H":rawData=date.getHours();break;case"k":rawData=date.getHours()||24;break;case"K":rawData=date.getHours()%12;break;case"h":rawData=(date.getHours()%12)||12;break;case"m":rawData=date.getMinutes();break;case"s":rawData=date.getSeconds();break;case"S":rawData=date.getMilliseconds();break;case"Z":rawData=date.getTimezoneOffset();break}switch(types[patternLetter]){case TEXT2:formattedString+=formatText(rawData,numberOfLetters,2);break;case TEXT3:formattedString+=formatText(rawData,numberOfLetters,3);break;case NUMBER:formattedString+=formatNumber(rawData,numberOfLetters);break;case YEAR:if(numberOfLetters<=3){var dataString=""+rawData;formattedString+=dataString.substr(2,2)}else{formattedString+=formatNumber(rawData,numberOfLetters)}break;case MONTH:if(numberOfLetters>=3){formattedString+=formatText(monthNames[rawData],numberOfLetters,numberOfLetters)}else{formattedString+=formatNumber(rawData+1,numberOfLetters)}break;case TIMEZONE:var isPositive=(rawData>0);var prefix=isPositive?"-":"+";var absData=Math.abs(rawData);var hours=""+Math.floor(absData/60);hours=padWithZeroes(hours,2);var minutes=""+(absData%60);minutes=padWithZeroes(minutes,2);formattedString+=prefix+hours+minutes;break}}}}}searchString=searchString.substr(result.index+result[0].length)}return formattedString}})();log4javascript.SimpleDateFormat=SimpleDateFormat;function PatternLayout(pattern){if(pattern){this.pattern=pattern}else{this.pattern=PatternLayout.DEFAULT_CONVERSION_PATTERN}this.customFields=[]}PatternLayout.TTCC_CONVERSION_PATTERN="%r %p %c - %m%n";PatternLayout.DEFAULT_CONVERSION_PATTERN="%m%n";PatternLayout.ISO8601_DATEFORMAT="yyyy-MM-dd HH:mm:ss,SSS";PatternLayout.DATETIME_DATEFORMAT="dd MMM yyyy HH:mm:ss,SSS";PatternLayout.ABSOLUTETIME_DATEFORMAT="HH:mm:ss,SSS";PatternLayout.prototype=new Layout();PatternLayout.prototype.format=function(loggingEvent){var regex=/%(-?[0-9]+)?(\.?[0-9]+)?([acdfmMnpr%])(\{([^\}]+)\})?|([^%]+)/;var formattedString="";var result;var searchString=this.pattern;while((result=regex.exec(searchString))){var matchedString=result[0];var padding=result[1];var truncation=result[2];var conversionCharacter=result[3];var specifier=result[5];var text=result[6];if(text){formattedString+=""+text}else{var replacement="";switch(conversionCharacter){case"a":case"m":var depth=0;if(specifier){depth=parseInt(specifier,10);if(isNaN(depth)){handleError("PatternLayout.format: invalid specifier '"+specifier+"' for conversion character '"+conversionCharacter+"' - should be a number");depth=0}}var messages=(conversionCharacter==="a")?loggingEvent.messages[0]:loggingEvent.messages;for(var i=0,len=messages.length;i<len;i++){if(i>0&&(replacement.charAt(replacement.length-1)!==" ")){replacement+=" "}if(depth===0){replacement+=messages[i]}else{replacement+=formatObjectExpansion(messages[i],depth)}}break;case"c":var loggerName=loggingEvent.logger.name;if(specifier){var precision=parseInt(specifier,10);var loggerNameBits=loggingEvent.logger.name.split(".");if(precision>=loggerNameBits.length){replacement=loggerName}else{replacement=loggerNameBits.slice(loggerNameBits.length-precision).join(".")}}else{replacement=loggerName}break;case"d":var dateFormat=PatternLayout.ISO8601_DATEFORMAT;if(specifier){dateFormat=specifier;if(dateFormat=="ISO8601"){dateFormat=PatternLayout.ISO8601_DATEFORMAT}else{if(dateFormat=="ABSOLUTE"){dateFormat=PatternLayout.ABSOLUTETIME_DATEFORMAT}else{if(dateFormat=="DATE"){dateFormat=PatternLayout.DATETIME_DATEFORMAT}}}}replacement=(new SimpleDateFormat(dateFormat)).format(loggingEvent.timeStamp);break;case"f":if(this.hasCustomFields()){var fieldIndex=0;if(specifier){fieldIndex=parseInt(specifier,10);if(isNaN(fieldIndex)){handleError("PatternLayout.format: invalid specifier '"+specifier+"' for conversion character 'f' - should be a number")}else{if(fieldIndex===0){handleError("PatternLayout.format: invalid specifier '"+specifier+"' for conversion character 'f' - must be greater than zero")}else{if(fieldIndex>this.customFields.length){handleError("PatternLayout.format: invalid specifier '"+specifier+"' for conversion character 'f' - there aren't that many custom fields")}else{fieldIndex=fieldIndex-1}}}}var val=this.customFields[fieldIndex].value;if(typeof val=="function"){val=val(this,loggingEvent)}replacement=val}break;case"n":replacement=newLine;break;case"p":replacement=loggingEvent.level.name;break;case"r":replacement=""+loggingEvent.timeStamp.getDifference(applicationStartDate);break;case"%":replacement="%";break;default:replacement=matchedString;break}var l;if(truncation){l=parseInt(truncation.substr(1),10);var strLen=replacement.length;if(l<strLen){replacement=replacement.substring(strLen-l,strLen)}}if(padding){if(padding.charAt(0)=="-"){l=parseInt(padding.substr(1),10);while(replacement.length<l){replacement+=" "}}else{l=parseInt(padding,10);while(replacement.length<l){replacement=" "+replacement}}}formattedString+=replacement}searchString=searchString.substr(result.index+result[0].length)}return formattedString};PatternLayout.prototype.ignoresThrowable=function(){return true};PatternLayout.prototype.toString=function(){return"PatternLayout"};log4javascript.PatternLayout=PatternLayout;var xhrFactory=function(){return new XMLHttpRequest()};var xmlHttpFactories=[xhrFactory,function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")}];var withCredentialsSupported=false;var getXmlHttp=function(errorHandler){var xmlHttp=null,factory;for(var i=0,len=xmlHttpFactories.length;i<len;i++){factory=xmlHttpFactories[i];try{xmlHttp=factory();withCredentialsSupported=(factory==xhrFactory&&("withCredentials" in xmlHttp));getXmlHttp=factory;return xmlHttp}catch(e){}}if(errorHandler){errorHandler()}else{handleError("getXmlHttp: unable to obtain XMLHttpRequest object")}};function isHttpRequestSuccessful(xmlHttp){return isUndefined(xmlHttp.status)||xmlHttp.status===0||(xmlHttp.status>=200&&xmlHttp.status<300)||xmlHttp.status==1223}function AjaxAppender(url,withCredentials){var appender=this;var isSupported=true;if(!url){handleError("AjaxAppender: URL must be specified in constructor");isSupported=false}var timed=this.defaults.timed;var waitForResponse=this.defaults.waitForResponse;var batchSize=this.defaults.batchSize;var timerInterval=this.defaults.timerInterval;var requestSuccessCallback=this.defaults.requestSuccessCallback;var failCallback=this.defaults.failCallback;var postVarName=this.defaults.postVarName;var sendAllOnUnload=this.defaults.sendAllOnUnload;var contentType=this.defaults.contentType;var sessionId=null;var queuedLoggingEvents=[];var queuedRequests=[];var headers=[];var sending=false;var initialized=false;function checkCanConfigure(configOptionName){if(initialized){handleError("AjaxAppender: configuration option '"+configOptionName+"' may not be set after the appender has been initialized");return false}return true}this.getSessionId=function(){return sessionId};this.setSessionId=function(sessionIdParam){sessionId=extractStringFromParam(sessionIdParam,null);this.layout.setCustomField("sessionid",sessionId)};this.setLayout=function(layoutParam){if(checkCanConfigure("layout")){this.layout=layoutParam;if(sessionId!==null){this.setSessionId(sessionId)}}};this.isTimed=function(){return timed};this.setTimed=function(timedParam){if(checkCanConfigure("timed")){timed=bool(timedParam)}};this.getTimerInterval=function(){return timerInterval};this.setTimerInterval=function(timerIntervalParam){if(checkCanConfigure("timerInterval")){timerInterval=extractIntFromParam(timerIntervalParam,timerInterval)}};this.isWaitForResponse=function(){return waitForResponse};this.setWaitForResponse=function(waitForResponseParam){if(checkCanConfigure("waitForResponse")){waitForResponse=bool(waitForResponseParam)}};this.getBatchSize=function(){return batchSize};this.setBatchSize=function(batchSizeParam){if(checkCanConfigure("batchSize")){batchSize=extractIntFromParam(batchSizeParam,batchSize)}};this.isSendAllOnUnload=function(){return sendAllOnUnload};this.setSendAllOnUnload=function(sendAllOnUnloadParam){if(checkCanConfigure("sendAllOnUnload")){sendAllOnUnload=extractBooleanFromParam(sendAllOnUnloadParam,sendAllOnUnload)}};this.setRequestSuccessCallback=function(requestSuccessCallbackParam){requestSuccessCallback=extractFunctionFromParam(requestSuccessCallbackParam,requestSuccessCallback)};this.setFailCallback=function(failCallbackParam){failCallback=extractFunctionFromParam(failCallbackParam,failCallback)};this.getPostVarName=function(){return postVarName};this.setPostVarName=function(postVarNameParam){if(checkCanConfigure("postVarName")){postVarName=extractStringFromParam(postVarNameParam,postVarName)}};this.getHeaders=function(){return headers};this.addHeader=function(name,value){if(name.toLowerCase()=="content-type"){contentType=value}else{headers.push({name:name,value:value})}};function sendAll(){if(isSupported&&enabled){sending=true;var currentRequestBatch;if(waitForResponse){if(queuedRequests.length>0){currentRequestBatch=queuedRequests.shift();sendRequest(preparePostData(currentRequestBatch),sendAll)}else{sending=false;if(timed){scheduleSending()}}}else{while((currentRequestBatch=queuedRequests.shift())){sendRequest(preparePostData(currentRequestBatch))}sending=false;if(timed){scheduleSending()}}}}this.sendAll=sendAll;function sendAllRemaining(){var sendingAnything=false;if(isSupported&&enabled){var actualBatchSize=appender.getLayout().allowBatching()?batchSize:1;var currentLoggingEvent;var batchedLoggingEvents=[];while((currentLoggingEvent=queuedLoggingEvents.shift())){batchedLoggingEvents.push(currentLoggingEvent);if(queuedLoggingEvents.length>=actualBatchSize){queuedRequests.push(batchedLoggingEvents);batchedLoggingEvents=[]}}if(batchedLoggingEvents.length>0){queuedRequests.push(batchedLoggingEvents)}sendingAnything=(queuedRequests.length>0);waitForResponse=false;timed=false;sendAll()}return sendingAnything}this.sendAllRemaining=sendAllRemaining;function preparePostData(batchedLoggingEvents){var formattedMessages=[];var currentLoggingEvent;var postData="";while((currentLoggingEvent=batchedLoggingEvents.shift())){formattedMessages.push(appender.getLayout().formatWithException(currentLoggingEvent))}if(batchedLoggingEvents.length==1){postData=formattedMessages.join("")}else{postData=appender.getLayout().batchHeader+formattedMessages.join(appender.getLayout().batchSeparator)+appender.getLayout().batchFooter}if(contentType==appender.defaults.contentType){postData=appender.getLayout().returnsPostData?postData:urlEncode(postVarName)+"="+urlEncode(postData);if(postData.length>0){postData+="&"}postData+="layout="+urlEncode(appender.getLayout().toString())}return postData}function scheduleSending(){window.setTimeout(sendAll,timerInterval)}function xmlHttpErrorHandler(){var msg="AjaxAppender: could not create XMLHttpRequest object. AjaxAppender disabled";handleError(msg);isSupported=false;if(failCallback){failCallback(msg)}}function sendRequest(postData,successCallback){try{var xmlHttp=getXmlHttp(xmlHttpErrorHandler);if(isSupported){if(withCredentials&&withCredentialsSupported){xmlHttp.withCredentials=true}xmlHttp.onreadystatechange=function(){if(xmlHttp.readyState==4){if(isHttpRequestSuccessful(xmlHttp)){if(requestSuccessCallback){requestSuccessCallback(xmlHttp)}if(successCallback){successCallback(xmlHttp)}}else{var msg="AjaxAppender.append: XMLHttpRequest request to URL "+url+" returned status code "+xmlHttp.status;handleError(msg);if(failCallback){failCallback(msg)}}xmlHttp.onreadystatechange=emptyFunction;xmlHttp=null}};xmlHttp.open("POST",url,true);try{for(var i=0,header;header=headers[i++];){xmlHttp.setRequestHeader(header.name,header.value)}xmlHttp.setRequestHeader("Content-Type",contentType)}catch(headerEx){var msg="AjaxAppender.append: your browser's XMLHttpRequest implementation does not support setRequestHeader, therefore cannot post data. AjaxAppender disabled";handleError(msg);isSupported=false;if(failCallback){failCallback(msg)}return}xmlHttp.send(postData)}}catch(ex){var errMsg="AjaxAppender.append: error sending log message to "+url;handleError(errMsg,ex);isSupported=false;if(failCallback){failCallback(errMsg+". Details: "+getExceptionStringRep(ex))}}}this.append=function(loggingEvent){if(isSupported){if(!initialized){init()}queuedLoggingEvents.push(loggingEvent);var actualBatchSize=this.getLayout().allowBatching()?batchSize:1;if(queuedLoggingEvents.length>=actualBatchSize){var currentLoggingEvent;var batchedLoggingEvents=[];while((currentLoggingEvent=queuedLoggingEvents.shift())){batchedLoggingEvents.push(currentLoggingEvent)}queuedRequests.push(batchedLoggingEvents);if(!timed&&(!waitForResponse||(waitForResponse&&!sending))){sendAll()}}}};function init(){initialized=true;if(sendAllOnUnload){var oldBeforeUnload=window.onbeforeunload;window.onbeforeunload=function(){if(oldBeforeUnload){oldBeforeUnload()}if(sendAllRemaining()){return"Sending log messages"}}}if(timed){scheduleSending()}}}AjaxAppender.prototype=new Appender();AjaxAppender.prototype.defaults={waitForResponse:false,timed:false,timerInterval:1000,batchSize:1,sendAllOnUnload:false,requestSuccessCallback:null,failCallback:null,postVarName:"data",contentType:"application/x-www-form-urlencoded"};AjaxAppender.prototype.layout=new HttpPostDataLayout();AjaxAppender.prototype.toString=function(){return"AjaxAppender"};log4javascript.AjaxAppender=AjaxAppender;log4javascript.setDocumentReady=function(){pageLoaded=true;log4javascript.dispatchEvent("load",{})};if(window.addEventListener){window.addEventListener("load",log4javascript.setDocumentReady,false)}else{if(window.attachEvent){window.attachEvent("onload",log4javascript.setDocumentReady)}else{var oldOnload=window.onload;if(typeof window.onload!="function"){window.onload=log4javascript.setDocumentReady}else{window.onload=function(evt){if(oldOnload){oldOnload(evt)}log4javascript.setDocumentReady()}}}}window.log4javascript=log4javascript;return log4javascript})();